31415930222160

Names of 31415930222160

• Cardinal: 31415930222160 can be written as Thirty-one trillion, four hundred fifteen billion, nine hundred thirty million, two hundred twenty-two thousand, one hundred sixty.

Scientific notation

• Scientific notation: 3.141593022216 × 10¹³

Factors of 31415930222160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 279

Divisors of 31415930222160

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 47 48 55 60 66 80 88 94 110 120 121 132 141 165 176 188 211 220 235 240 242 264 282 330 363 376 422 440 470 484 517 528 564 605 633 660 705 726 752 844 880 940 968 1034 1055 1128 1210 1266 1320 1331 1410 1452 1551 1688 1815 1880 1936 2068 2110 2209 2256 2321 2420 2532 2585 2640 2662 2820 2904 3102 3165 3376 3630 3760 3993 4136 4220 4418 4642 4840 5064 5170 5324 5640 5687 5808 6204 6330 6627 6655 6963 7260 7755 7986 8272 8440 8836 9284 9680 9917 10128 10340 10648 11045 11280 11374 11605 12408 12660 13254 13310 13926 14520 15510 15972 16880 17061 17672 18568 19834 19965 20680 21296 22090 22748 23210 24299 24816 25320 25531 26508 26620 27852 28435 29040 29751 31020 31944 33135 34122 34815 35344 37136 39668 39930 41360 44180 44521 45496 46420 48598 49585 50640 51062 53016 53240 55704 56870 59502 62040 62557 63888 66270 68244 69630 72897 76593 79336 79860 85305 88360 89042 90992 92840 97196 99170 102124 106032 106480 109087 111408 113740 119004 121495 124080 125114 127655 132540 133563 136488 139260 145794 148755 153186 158672 159720 170610 176720 178084 185680 187671 194392 198340 204248 218174 222605 227480 238008 242990 250228 255310 265080 267126 267289 272976 278520 280841 291588 297510 306372 312785 319440 327261 341220 356168 364485 375342 382965 388784 396680 408496 436348 445210 454960 466099 476016 485980 489731 500456 510620 530160 534252 534578 545435 557040 561682 583176 595020 612744 625570 654522 667815 682440 712336 728970 750684 765930 793360 801867 842523 872696 890420 932198 938355 971960 979462 1000912 1021240 1068504 1069156 1090870 1123364 1166352 1190040 1199957 1225488 1251140 1309044 1335630 1336445 1364880 1398297 1404205 1457940 1469193 1501368 1531860 1603734 1636305 1685046 1745392 1780840 1864396 1876710 1943920 1958924 2042480 2092487 2137008 2138312 2181740 2246728 2330495 2380080 2399914 2448655 2502280 2618088 2671260 2672890 2796594 2808410 2915880 2938386 2940179 3002736 3063720 3207468 3272610 3370092 3561680 3599871 3728792 3753420 3917848 4009335 4184974 4212615 4276624 4363480 4493456 4660990 4799828 4897310 5004560 5127089 5236176 5342520 5345780 5387041 5593188 5616820 5831760 5876772 5880358 5999785 6127440 6277461 6414936 6545220 6740184 6991485 7199742 7345965 7457584 7506840 7835696 8018670 8369948 8425230 8726960 8820537 9321980 9599656 9794620 10254178 10462435 10685040 10691560 10774082 11186376 11233640 11753544 11760716 11999570 12554922 12829872 13090440 13199527 13480368 13982970 14399484 14691930 14700895 15013680 15381267 16037340 16161123 16739896 16850460 17641074 17999355 18643960 19199312 19589240 20508356 20924870 21383120 21548164 22372752 22467280 23017357 23507088 23521432 23999140 25109844 25635445 26180880 26399054 26935205 27965940 28798968 29383860 29401790 30762534 31387305 32074680 32322246 33479792 33700920 35282148 35998710 37287920 39178480 39598581 41016712 41849740 43096328 44102685 46034714 47042864 47998280 50219688 51270890 52798108 53870410 55931880 56397979 57597936 58767720 58803580 59257451 61525068 62774610 64149360 64644492 65997635 67401840 69052071 70564296 71997420 76906335 79197162 80805615 82033424 83699480 86192656 88205370 92069428 95996560 98346889 100439376 102541780 105596216 107740820 111863760 112795958 115086785 117535440 117607160 118514902 123050136 125549220 129288984 131995270 138104142 141128592 143994840 153812670 158394324 161611230 167398960 169193937 176410740 177772353 184138856 196693778 197992905 205083560 211192432 215481640 225591916 230173570 235214320 237029804 246100272 251098440 253190927 258577968 263990540 276208284 281989895 287989680 295040667 296287255 307625340 316788648 323222460 338387874 345260355 352821480 355544706 368277712 393387556 395985810 410167120 430963280 451183832 460347140 474059608 491734445 502196880 506381854 527981080 552416568 563979790 590081334 592574510 615250680 620377769 633577296 646444920 676775748 690520710 705642960 711089412 759572781 786775112 791971620 845969685 888861765 902367664 920694280 948119216 983468890 1012763708 1055962160 1081815779 1104833136 1127959580 1180162668 1185149020 1230501360 1240755538 1265954635 1292889840 1353551496 1381041420 1422178824 1475203335 1519145562 1573550224 1583943240 1691939370 1777723530 1841388560 1861133307 1966937780 2025527416 2163631558 2255919160 2360325336 2370298040 2481511076 2531909270 2707102992 2762082840 2785100197 2844357648 2950406670 3038291124 3101888845 3167886480 3245447337 3383878740 3555447060 3722266614 3797863905 3933875560 4051054832 4327263116 4511838320 4720650672 4740596080 4963022152 5063818540 5409078895 5524165680 5570200394 5900813340 6076582248 6203777690 6490894674 6767757480 7110894120 7444533228 7595727810 7867751120 8355300591 8654526232 9305666535 9926044304 10127637080 10818157790 11140400788 11801626680 11899973569 12153164496 12407555380 12981789348 13535514960 13925500985 14221788240 14889066456 15191455620 16227236685 16710601182 17309052464 18611333070 20255274160 21636315580 22280801576 23603253360 23799947138 24815110760 25963578696 27851001970 29778132912 30382911240 32454473370 33421202364 35699920707 37222666140 41776502955 43272631160 44561603152 47599894276 49630221520 51927157392 55702003940 59499867845 60765822480 64908946740 66842404728 71399841414 74445332280 83553005910 86545262320 95199788552 111404007880 118999735690 129817893480 130899709259 133684809456 142799682828 148890664560 167106011820 178499603535 190399577104 222808015760 237999471380 259635786960 261799418518 285599365656 334212023640 356999207070 392699127777 475998942760 523598837036 571198731312 654498546295 668424047280 713998414140 785398255554 951997885520 1047197674072 1308997092590 1427996828280 1570796511108 1963495638885 2094395348144 2617994185180 2855993656560 3141593022216 3926991277770 5235988370360 6283186044432 7853982555540 10471976740720 15707965111080 31415930222160
• Sum of all divisors σ(n): 109969840783296
• Sum of proper divisors (its aliquot sum) s(n): 78553910561136
• 31415930222160 is an abundant number, because the sum of its proper divisors (78553910561136) is greater than itself. Its abundance is 47137980338976

Bases of 31415930222160

• Binary: 111001001001010010111010111000111011001010000₂
• Hexadecimal: 0x1C92975C7650
• Base-36: B4WA1PVTC

Squares and roots of 31415930222160

• 31415930222160 squared (31415930222160²) is 986960671723626066955065600
• 31415930222160 cubed (31415930222160³) is 31006287594885598695756421069745373696000
• The square root of 31415930222160 is 5604991.5452353717
• The cube root of 31415930222160 is 31553.6769271599

Scales and comparisons

• 31,415,930,222,160 seconds is equal to 998,929 years, 21 weeks, 11 hours, 56 minutes.
• To count from 1 to 31,415,930,222,160 would take you about two million, four hundred ninety-seven thousand, three hundred twenty-three 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 31415930222160 cubic inches would be around 2629.5 feet tall.

Recreational maths with 31415930222160

• 31415930222160 backwards is 06122203951413
• The number of decimal digits it has is: 14
• The sum of 31415930222160's digits is 39
• More coming soon!