31424495139072

Names of 31424495139072

• Cardinal: 31424495139072 can be written as Thirty-one trillion, four hundred twenty-four billion, four hundred ninety-five million, one hundred thirty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 3.1424495139072 × 10¹³

Factors of 31424495139072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 11974

Divisors of 31424495139072

• Number of divisors d(n): 900
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 53 54 56 63 64 72 81 84 96 98 106 108 112 126 128 144 147 159 162 168 189 192 196 212 216 224 252 256 288 294 318 324 336 343 371 378 384 392 424 432 441 448 477 504 567 576 588 636 648 672 686 742 756 768 784 848 864 882 896 954 1008 1029 1113 1134 1152 1176 1272 1296 1323 1344 1372 1431 1484 1512 1568 1696 1728 1764 1792 1908 2016 2058 2226 2268 2304 2352 2401 2544 2592 2597 2646 2688 2744 2862 2968 3024 3087 3136 3339 3392 3456 3528 3816 3969 4032 4116 4293 4452 4536 4704 4802 5088 5184 5194 5292 5376 5488 5724 5936 6048 6174 6272 6678 6784 6912 7056 7203 7632 7791 7938 8064 8232 8586 8904 9072 9261 9408 9604 10017 10176 10368 10388 10584 10976 11448 11872 11909 12096 12348 12544 13356 13568 14112 14406 15264 15582 15876 16128 16464 17172 17808 18144 18179 18522 18816 19208 20034 20352 20736 20776 21168 21609 21952 22896 23373 23744 23818 24192 24696 26712 27783 28224 28812 30051 30528 31164 31752 32928 34344 35616 35727 36288 36358 37044 37632 38416 40068 40704 41552 42336 43218 43904 45792 46746 47488 47636 48384 49392 53424 54537 55566 56448 57624 60102 61056 62328 63504 64827 65856 68688 70119 71232 71454 72576 72716 74088 76832 80136 83104 83363 84672 86436 87808 91584 93492 94976 95272 98784 106848 107181 109074 111132 112896 115248 120204 122112 124656 127008 127253 129654 131712 137376 140238 142464 142908 145152 145432 148176 153664 160272 163611 166208 166726 169344 172872 183168 186984 190544 194481 197568 210357 213696 214362 218148 222264 230496 240408 249312 250089 254016 254506 259308 263424 274752 280476 284928 285816 290864 296352 307328 320544 321543 327222 332416 333452 338688 345744 366336 373968 381088 381759 388962 395136 420714 427392 428724 436296 444528 460992 480816 490833 498624 500178 508032 509012 518616 549504 560952 571632 581728 583541 592704 614656 631177 641088 643086 654444 664832 666904 691488 747936 750267 762176 763518 777924 790272 841428 854784 857448 872592 889056 921984 961632 964629 981666 997248 1000356 1016064 1018024 1037232 1099008 1121904 1143264 1145277 1163456 1167082 1185408 1262354 1282176 1286172 1308888 1333808 1382976 1472499 1495872 1500534 1524352 1527036 1555848 1682856 1714896 1745184 1750623 1778112 1843968 1893531 1923264 1929258 1963332 1994496 2000712 2036048 2074464 2243808 2250801 2286528 2290554 2326912 2334164 2370816 2524708 2564352 2572344 2617776 2667616 2765952 2944998 2991744 3001068 3048704 3054072 3111696 3365712 3429792 3435831 3490368 3501246 3556224 3787062 3846528 3858516 3926664 4001424 4072096 4084787 4148928 4418239 4487616 4501602 4573056 4581108 4653824 4668328 5049416 5144688 5235552 5251869 5335232 5531904 5680593 5889996 5983488 6002136 6108144 6223392 6731424 6752403 6859584 6871662 6980736 7002492 7112448 7574124 7693056 7717032 7853328 8002848 8144192 8169574 8297856 8836478 8975232 9003204 9146112 9162216 9336656 10098832 10289376 10307493 10471104 10503738 10670464 11361186 11779992 12004272 12216288 12254361 12446784 13254717 13462848 13504806 13719168 13743324 13961472 14004984 15148248 15434064 15706656 15755607 16005696 16288384 16339148 16595712 17041779 17672956 17950464 18006408 18324432 18673312 20197664 20578752 20614986 20942208 21007476 21340928 22722372 23559984 24008544 24432576 24508722 24893568 26509434 26925696 27009612 27438336 27486648 28009968 28593509 30296496 30868128 30927673 31413312 31511214 32011392 32576768 32678296 34083558 35345912 36012816 36648864 36763083 37346624 39764151 40395328 41157504 41229972 41884416 42014952 45444744 47119968 47266821 48017088 48865152 49017444 49787136 51125337 53018868 53851392 54019224 54973296 56019936 57187018 60592992 61736256 61855346 62826624 63022428 64022784 65356592 68167116 70691824 72025632 73297728 73526166 74693248 79528302 80790656 82315008 82459944 84029904 85780527 90889488 92783019 94239936 94533642 96034176 97730304 98034888 102250674 106037736 108038448 109946592 110289249 112039872 114374036 119292453 121185984 123472512 123710692 125653248 126044856 130713184 136334232 141383648 144051264 146595456 147052332 149386496 159056604 161581312 164919888 168059808 171561054 181778976 185566038 188479872 189067284 192068352 196069776 204501348 212075472 216076896 216493711 219893184 220578498 224079744 228748072 238584906 242371968 246945024 247421384 252089712 257341581 261426368 272668464 278349057 282767296 288102528 293190912 294104664 318113208 329839776 330867747 336119616 343122108 357877359 363557952 371132076 376959744 378134568 392139552 409002696 424150944 432153792 432987422 439786368 441156996 448159488 457496144 477169812 484743936 494842768 504179424 514683162 522852736 545336928 556698114 565534592 576205056 588209328 636226416 649481133 659679552 661735494 672239232 686244216 715754718 727115904 742264152 756269136 772024743 784279104 818005392 835047171 848301888 864307584 865974844 879572736 882313992 914992288 954339624 989685536 1008358848 1029366324 1045705472 1090673856 1113396228 1131069184 1176418656 1272452832 1298962266 1319359104 1323470988 1344478464 1372488432 1431509436 1454231808 1484528304 1512538272 1515455977 1544049486 1568558208 1636010784 1670094342 1696603776 1728615168 1731949688 1764627984 1829984576 1908679248 1948443399 1979371072 2016717696 2058732648 2181347712 2226792456 2316074229 2352837312 2505141513 2544905664 2597924532 2638718208 2646941976 2744976864 2863018872 2969056608 3025076544 3030911954 3088098972 3137116416 3272021568 3340188684 3393207552 3463899376 3529255968 3659969152 3817358496 3896886798 3958742144 4033435392 4117465296 4362695424 4453584912 4546367931 4632148458 4705674624 5010283026 5089811328 5195849064 5293883952 5489953728 5726037744 5845330197 5938113216 6050153088 6061823908 6176197944 6544043136 6680377368 6927798752 7058511936 7319938304 7634716992 7793773596 7917484288 8234930592 8907169824 9092735862 9264296916 9411349248 10020566052 10179622656 10391698128 10587767904 10979907456 11452075488 11690660394 11876226432 12100306176 12123647816 12352395888 13088086272 13360754736 13639103793 13855597504 14117023872 15269433984 15587547192 16469861184 17535990591 17814339648 18185471724 18528593832 20041132104 20783396256 21175535808 21959814912 22904150976 23381320788 23752452864 24247295632 24704791776 26721509472 27278207586 27711195008 28234047744 30538867968 31175094384 32939722368 35071981182 35628679296 36370943448 37057187664 40082264208 40917311379 41566792512 42351071616 45808301952 46762641576 48494591264 49409583552 53443018944 54556415172 55422390016 62350188768 65879444736 70143962364 71257358592 72741886896 74114375328 80164528416 81834622758 83133585024 84702143232 91616603904 93525283152 96989182528 98819167104 106886037888 109112830344 122751934137 124700377536 140287924728 145483773792 148228750656 160329056832 163669245516 166267170048 187050566304 193978365056 197638334208 213772075776 218225660688 245503868274 249400755072 280575849456 290967547584 296457501312 320658113664 327338491032 374101132608 387956730112 436451321376 491007736548 498801510144 561151698912 581935095168 592915002624 641316227328 654676982064 748202265216 872902642752 982015473096 1122303397824 1163870190336 1309353964128 1496404530432 1745805285504 1964030946192 2244606795648 2618707928256 3491610571008 3928061892384 4489213591296 5237415856512 7856123784768 10474831713024 15712247569536 31424495139072
• Sum of all divisors σ(n): 111384536141340
• Sum of proper divisors (its aliquot sum) s(n): 79960041002268
• 31424495139072 is an abundant number, because the sum of its proper divisors (79960041002268) is greater than itself. Its abundance is 48535545863196

Bases of 31424495139072

• Binary: 111001001010010010101110111101011100100000000₂
• Hexadecimal: 0x1C9495DEB900
• Base-36: B507P1S00

Squares and roots of 31424495139072

• 31424495139072 squared (31424495139072²) is 987498894745559756621021184
• 31424495139072 cubed (31424495139072³) is 31031654217770815134192983564300738101248
• The square root of 31424495139072 is 5605755.5368631623
• The cube root of 31424495139072 is 31556.5441568651

Scales and comparisons

• 31,424,495,139,072 seconds is equal to 999,201 years, 38 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 31,424,495,139,072 would take you about two million, four hundred ninety-eight thousand and four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 31424495139072 cubic inches would be around 2629.7 feet tall.

Recreational maths with 31424495139072

• 31424495139072 backwards is 27093159442413
• 31424495139072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31424495139072's digits is 54
• More coming soon!