342745328640

Names of 342745328640

• Cardinal: 342745328640 can be written as Three hundred forty-two billion, seven hundred forty-five million, three hundred twenty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.4274532864 × 10¹¹

Factors of 342745328640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 255

Divisors of 342745328640

• Number of divisors d(n): 1408
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 17 20 22 24 26 30 32 33 34 39 40 44 48 51 52 55 60 64 65 66 67 68 78 80 85 88 96 102 104 110 120 128 130 132 134 136 137 143 156 160 165 170 176 187 192 195 201 204 208 220 221 240 255 256 260 264 268 272 274 286 312 320 330 335 340 352 374 384 390 402 408 411 416 429 440 442 480 510 512 520 528 536 544 548 561 572 624 640 660 663 670 680 685 704 715 737 748 768 780 804 816 822 832 858 871 880 884 935 960 1005 1020 1024 1040 1056 1072 1088 1096 1105 1122 1139 1144 1248 1280 1320 1326 1340 1360 1370 1408 1430 1474 1496 1507 1536 1560 1608 1632 1644 1664 1716 1742 1760 1768 1781 1870 1920 2010 2040 2055 2080 2112 2144 2145 2176 2192 2210 2211 2244 2278 2288 2329 2431 2496 2560 2613 2640 2652 2680 2720 2740 2805 2816 2860 2948 2992 3014 3072 3120 3216 3264 3288 3315 3328 3417 3432 3484 3520 3536 3562 3685 3740 3840 4020 4080 4110 4160 4224 4288 4290 4352 4355 4384 4420 4422 4488 4521 4556 4576 4658 4862 4992 5120 5226 5280 5304 5343 5360 5440 5480 5610 5632 5695 5720 5896 5984 6028 6240 6432 6528 6576 6630 6656 6834 6864 6968 6987 7040 7072 7124 7293 7370 7480 7535 7680 8040 8160 8220 8320 8448 8576 8580 8704 8710 8768 8840 8844 8905 8976 9042 9112 9152 9179 9316 9581 9724 9984 10452 10560 10608 10686 10720 10880 10960 11055 11220 11264 11390 11440 11645 11792 11968 12056 12155 12480 12529 12864 13056 13065 13152 13260 13312 13668 13728 13936 13974 14080 14144 14248 14586 14740 14807 14960 15070 15360 16080 16320 16440 16640 16896 17085 17152 17160 17408 17420 17536 17680 17688 17810 17952 18084 18224 18304 18358 18632 19162 19448 19591 19968 20904 21120 21216 21372 21440 21760 21920 22110 22440 22605 22780 22880 23290 23584 23936 24112 24310 24960 25058 25619 25728 26112 26130 26304 26520 26715 27336 27456 27537 27872 27948 28160 28288 28496 28743 29172 29480 29614 29920 30140 30277 32160 32640 32880 33280 33792 34170 34304 34320 34840 34935 35072 35360 35376 35620 35904 36168 36448 36465 36608 36716 37264 37587 38324 38896 39182 39936 41808 42240 42432 42744 42880 43520 43840 44220 44421 44880 45210 45560 45760 45895 46580 47168 47872 47905 48224 48620 49920 50116 51238 51456 52224 52260 52608 53040 53430 54672 54912 55074 55744 55896 56320 56576 56992 57486 58344 58773 58960 59228 59840 60280 60554 62645 64320 65280 65760 66560 68340 68608 68640 69680 69870 70144 70720 70752 71240 71808 72336 72896 72930 73216 73432 74035 74528 75174 76648 76857 77792 78364 83616 84480 84864 85488 85760 87040 87680 88440 88842 89760 90420 90831 91120 91520 91790 93160 94336 95744 95810 96448 97240 97955 99840 100232 100969 102476 102912 104520 105216 106080 106860 109344 109824 110148 111488 111792 113152 113984 114972 116688 117546 117920 118456 119327 119680 120560 121108 125290 128095 128640 130560 131520 136680 137280 137685 139360 139740 140288 141440 141504 142480 143616 143715 144672 145792 145860 146432 146864 148070 149056 150348 151385 153296 153714 155584 156043 156728 162877 167232 168960 169728 170976 171520 175360 176880 177684 179520 180840 181662 182240 183040 183580 186320 187935 188672 191488 191620 192896 194480 195910 199680 200464 201938 204952 205824 209040 210432 212160 213720 218688 219648 220296 222105 222976 223584 226304 227968 229944 233376 235092 235840 236912 238654 239360 241120 242216 250580 256190 257280 261120 263040 273360 274560 275370 278720 279480 282880 283008 284960 287232 287430 289344 291584 291720 293728 293865 296140 298112 300696 302770 302907 306592 307428 311168 312086 313456 325754 333047 334464 339456 341952 343040 350720 353760 355368 357981 359040 361680 363324 364480 366080 367160 372640 375870 377344 383240 384285 385792 388960 391820 400928 403876 409904 418080 420864 424320 427440 437376 439296 440592 444210 445952 447168 454155 455936 459888 466752 468129 470184 471680 473824 477308 478720 482240 484432 488631 501160 504845 512380 514560 526080 546720 549120 550740 557440 558960 565760 566016 569920 574464 574860 578688 583168 583440 587456 587730 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77509120 77544192 78180960 78701568 78755820 79894016 79931280 81142360 82390704 83393024 84006208 85260032 89256596 91643136 93010944 96222720 96930240 97370832 98376960 99867520 100305920 102988380 103392256 104241280 105007760 106575040 109854272 111570745 113717760 114553920 116263680 119841024 121713540 122190848 125089536 126009312 127890048 129240320 129827776 131169280 133884894 137317840 140989440 147164160 149801280 150458880 152738560 155018240 155088384 156361920 157511640 159788032 159862560 162284720 164781408 166786048 168012416 170520064 178513192 183286272 192445440 193860480 194741664 196753920 199735040 205976760 208482560 210015520 213150080 219708544 223141490 227435520 229107840 232527360 239682048 243427080 250179072 252018624 255780096 258480640 259655552 267769788 274635680 299602560 300917760 305477120 310176768 312723840 315023280 319725120 324569440 329562816 334712235 336024832 341040128 357026384 366572544 387720960 389483328 393507840 399470080 411953520 416965120 420031040 426300160 439417088 446282980 458215680 465054720 479364096 486854160 500358144 504037248 511560192 516961280 519311104 535539576 549271360 599205120 610954240 625447680 630046560 639450240 649138880 659125632 669424470 672049664 714052768 775441920 778966656 798940160 823907040 833930240 840062080 852600320 878834176 892565960 916431360 973708320 1008074496 1023120384 1038622208 1071079152 1098542720 1198410240 1250895360 1260093120 1278900480 1298277760 1318251264 1338848940 1344099328 1428105536 1550883840 1557933312 1647814080 1680124160 1705200640 1757668352 1785131920 1832862720 1947416640 2016148992 2077244416 2142158304 2197085440 2396820480 2501790720 2520186240 2557800960 2596555520 2636502528 2677697880 2856211072 3115866624 3295628160 3360248320 3570263840 3894833280 4032297984 4284316608 4394170880 5040372480 5115601920 5193111040 5273005056 5355395760 5712422144 6231733248 6591256320 6720496640 7140527680 7789666560 8568633216 8788341760 10080744960 10386222080 10710791520 11424844288 13182512640 14281055360 15579333120 17137266432 20161489920 21421583040 22849688576 26365025280 28562110720 31158666240 34274532864 42843166080 57124221440 68549065728 85686332160 114248442880 171372664320 342745328640
• Sum of all divisors σ(n): 1394115867648
• Sum of proper divisors (its aliquot sum) s(n): 1051370539008
• 342745328640 is an abundant number, because the sum of its proper divisors (1051370539008) is greater than itself. Its abundance is 708625210368

Bases of 342745328640

• Binary: 100111111001101001101101010110000000000₂
• Hexadecimal: 0x4FCD36AC00
• Base-36: 4DGDPW5C

Squares and roots of 342745328640

• 342745328640 squared (342745328640²) is 117474360304541604249600
• 342745328640 cubed (342745328640³) is 40263788229353882633081972588544000
• The square root of 342745328640 is 585444.5564184537
• The cube root of 342745328640 is 6998.2671128187

Scales and comparisons

• 342,745,328,640 seconds is equal to 10,898 years, 12 weeks, 3 days, 19 hours, 44 minutes.
• To count from 1 to 342,745,328,640 would take you about twenty-one thousand, seven hundred ninety-six 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 342745328640 cubic inches would be around 583.2 feet tall.

Recreational maths with 342745328640

• 342745328640 backwards is 046823547243
• 342745328640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 342745328640's digits is 48
• More coming soon!