30621137797120

Names of 30621137797120

• Cardinal: 30621137797120 can be written as Thirty trillion, six hundred twenty-one billion, one hundred thirty-seven million, seven hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 3.062113779712 × 10¹³

Factors of 30621137797120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 994

Divisors of 30621137797120

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 97 104 128 130 160 169 194 208 256 260 320 338 388 416 485 512 520 640 676 776 832 845 877 970 1024 1040 1261 1280 1352 1552 1664 1690 1754 1940 2048 2080 2197 2522 2560 2704 3104 3328 3380 3508 3880 4096 4160 4385 4394 5044 5120 5408 6208 6305 6656 6760 7016 7760 8192 8320 8770 8788 10088 10240 10816 10985 11401 12416 12610 13312 13520 14032 15520 16384 16393 16640 17540 17576 20176 20480 21632 21970 22802 24832 25220 26624 27040 28064 31040 32768 32786 33280 35080 35152 40352 40960 43264 43940 45604 49664 50440 53248 54080 56128 57005 62080 65572 66560 70160 70304 80704 81920 81965 85069 86528 87880 91208 99328 100880 106496 108160 112256 114010 124160 131144 133120 140320 140608 148213 161408 163840 163930 170138 173056 175760 182416 198656 201760 212992 213109 216320 224512 228020 248320 262288 266240 280640 281216 296426 322816 327860 340276 346112 351520 364832 397312 403520 425345 425984 426218 432640 449024 456040 496640 524576 532480 561280 562432 592852 645632 655720 680552 692224 703040 729664 741065 794624 807040 850690 852436 865280 898048 912080 993280 1049152 1064960 1065545 1105897 1122560 1124864 1185704 1291264 1311440 1361104 1384448 1406080 1459328 1482130 1589248 1614080 1701380 1704872 1730560 1796096 1824160 1926769 1986560 2098304 2129920 2131090 2211794 2245120 2249728 2371408 2582528 2622880 2722208 2768896 2812160 2918656 2964260 3178496 3228160 3402760 3409744 3461120 3592192 3648320 3853538 3973120 4196608 4262180 4423588 4490240 4499456 4742816 5165056 5245760 5444416 5529485 5537792 5624320 5837312 5928520 6456320 6805520 6819488 6922240 7184384 7296640 7707076 7946240 8393216 8524360 8847176 8980480 8998912 9485632 9633845 10330112 10491520 10888832 11058970 11248640 11674624 11857040 12912640 13611040 13638976 13844480 14368768 14376661 14593280 15414152 15892480 16786432 17048720 17694352 17960960 17997824 18971264 19267690 20660224 20983040 21777664 22117940 22497280 23349248 23714080 25825280 27222080 27277952 27688960 28737536 28753322 29186560 30828304 33572864 34097440 35388704 35921920 35995648 37942528 38535380 41320448 41966080 43555328 44235880 44994560 46698496 47428160 51650560 54444160 54555904 57506644 58373120 61656608 67145728 68194880 70777408 71843840 71883305 71991296 75885056 77070760 83932160 87110656 88471760 89989120 93396992 94856320 103301120 108888320 109111808 115013288 116746240 123313216 134291456 136389760 141554816 143687680 143766610 151770112 154141520 167864320 174221312 176943520 179978240 186793984 186896593 189712640 206602240 217776640 218223616 230026576 233492480 246626432 268582912 272779520 283109632 287533220 303540224 308283040 335728640 348442624 353887040 359956480 373587968 373793186 379425280 435553280 436447232 460053152 466984960 493252864 537165824 545559040 566219264 575066440 607080448 616566080 671457280 696885248 707774080 747586372 758850560 871106560 872894464 920106304 933969920 934482965 986505728 1091118080 1132438528 1150132880 1214160896 1233132160 1342914560 1393770496 1415548160 1495172744 1517701120 1742213120 1745788928 1840212608 1867939840 1868965930 1973011456 2182236160 2264877056 2300265760 2428321792 2466264320 2685829120 2787540992 2831096320 2990345488 3035402240 3484426240 3491577856 3680425216 3737931860 3946022912 4364472320 4529754112 4600531520 4856643584 4932528640 5662192640 5980690976 6070804480 6968852480 6983155712 7360850432 7475863720 7892045824 8728944640 9059508224 9201063040 9865057280 11324385280 11961381952 12141608960 13937704960 14721700864 14951727440 15784091648 17457889280 18119016448 18402126080 19730114560 22648770560 23922763904 24283217920 29443401728 29903454880 31568183296 34915778560 36238032896 36804252160 39460229120 45297541120 47845527808 58886803456 59806909760 63136366592 73608504320 78920458240 90595082240 95691055616 117773606912 119613819520 147217008640 157840916480 181190164480 191382111232 235547213824 239227639040 294434017280 315681832960 382764222464 471094427648 478455278080 588868034560 765528444928 956910556160 1177736069120 1531056889856 1913821112320 2355472138240 3062113779712 3827642224640 6124227559424 7655284449280 15310568898560 30621137797120
• Sum of all divisors σ(n): 80523399751200
• Sum of proper divisors (its aliquot sum) s(n): 49902261954080
• 30621137797120 is an abundant number, because the sum of its proper divisors (49902261954080) is greater than itself. Its abundance is 19281124156960

Bases of 30621137797120

• Binary: 110111101100110001010000010101000000000000000₂
• Hexadecimal: 0x1BD98A0A8000
• Base-36: AUR5MTVR4

Squares and roots of 30621137797120

• 30621137797120 squared (30621137797120²) is 937654079990211086280294400
• 30621137797120 cubed (30621137797120³) is 28712034789412032573704776318481072128000
• The square root of 30621137797120 is 5533636.9412096417
• The cube root of 30621137797120 is 31285.3084590653

Scales and comparisons

• 30,621,137,797,120 seconds is equal to 973,657 years, 24 weeks, 1 day, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 30,621,137,797,120 would take you about two million, four hundred thirty-four thousand, one hundred forty-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 30621137797120 cubic inches would be around 2607.1 feet tall.

Recreational maths with 30621137797120

• 30621137797120 backwards is 02179773112603
• The number of decimal digits it has is: 14
• The sum of 30621137797120's digits is 49
• More coming soon!