157227409030120

Names of 157227409030120

• Cardinal: 157227409030120 can be written as One hundred fifty-seven trillion, two hundred twenty-seven billion, four hundred nine million, thirty thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.5722740903012 × 10¹⁴

Factors of 157227409030120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5513

Divisors of 157227409030120

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 26 40 44 52 55 65 71 88 104 110 130 142 143 157 220 260 284 286 314 355 440 520 521 568 572 628 710 715 781 785 923 1042 1144 1256 1420 1430 1562 1570 1727 1846 2041 2084 2605 2840 2860 3124 3140 3454 3692 3905 4082 4168 4615 4733 5210 5720 5731 6248 6280 6773 6908 7384 7810 8164 8635 9230 9466 10153 10205 10420 11147 11462 13546 13816 15620 16328 17270 18460 18932 20306 20410 20840 22294 22451 22924 23665 27092 28655 31240 33865 34540 36920 36991 37864 40612 40820 44588 44902 45848 47330 50765 52063 54184 55735 57310 61529 67730 69080 73982 74503 81224 81640 81797 89176 89804 94660 101530 104126 111470 112255 114620 122617 123058 135460 144911 147964 149006 163594 179608 184955 189320 203060 208252 222940 224510 229240 245234 246116 260315 270920 289822 295928 298012 307645 327188 336043 369910 372515 406120 406901 408985 416504 445880 449020 480883 490468 492232 520630 579644 596024 613085 615290 654376 672086 676819 724555 739820 743081 745030 813802 817970 898040 899767 961766 980936 1041260 1063361 1159288 1226170 1230580 1344172 1353638 1449110 1479640 1486162 1490060 1594021 1627604 1635940 1680215 1799534 1923532 2034505 2082520 2126722 2404415 2452340 2461160 2465893 2688344 2707276 2898220 2972324 2980120 3188042 3255208 3271880 3360430 3384095 3599068 3696473 3715405 3847064 4069010 4253444 4368559 4498835 4808830 4904680 4931786 5289713 5316805 5414552 5796440 5807587 5944648 6376084 6720860 6768190 7198136 7392946 7430810 7970105 8138020 8173891 8506888 8737118 8997670 9617660 9660053 9863572 10579426 10633610 11615174 11696971 12329465 12752168 13441720 13536380 14785892 14861620 15940210 16276040 16347782 17474236 17995340 18482365 19235320 19320106 19727144 21158852 21267220 21842795 23230348 23393942 24658930 26448565 27072760 27124823 29037935 29571784 29723240 31880420 32056609 32695564 34948472 35990680 36964730 38640212 40869455 42317704 42534440 43685590 46460696 46787884 48054149 48300265 49317860 52758751 52897130 54249646 58075870 58484855 63760840 63883457 64113218 65391128 73929460 75498631 77280424 81738910 87371180 93575768 96108298 96600530 98635720 105517502 105794260 106260583 108499292 116151740 116969710 127766914 128226436 135624115 147858920 150997262 160283045 163477820 174742360 175078403 192216596 193201060 211035004 211588520 212521166 216998584 232303480 233939420 240270745 255533828 256452872 263793755 271248230 301994524 319417285 320566090 326955640 350156806 352622699 377493155 384433192 386402120 387145201 422070008 425042332 467878840 480541490 511067656 527587510 531302915 542496460 580346261 603989048 638834570 641132180 685863763 700313612 705245398 754986310 774290402 830484941 850084664 875392015 961082980 1055175020 1062605830 1084992920 1160692522 1277669140 1282264360 1371727526 1400627224 1410490796 1509972620 1548580804 1660969882 1750784030 1763113495 1922165960 1925862433 1935726005 2110350040 2125211660 2276019239 2321385044 2555338280 2743455052 2820981592 2901731305 3019945240 3097161608 3321939764 3429318815 3501568060 3526226990 3851724866 3871452010 4152424705 4250423320 4258597211 4552038478 4642770088 5032887613 5486910104 5803462610 6643879528 6858637630 7003136120 7052453980 7544501393 7703449732 7742904020 8304849410 8517194422 9104076956 9629312165 10065775226 11380096195 11606925220 13717275260 14104907960 15089002786 15406899464 15485808040 16609698820 17034388844 18208153912 19258624330 20131550452 21292986055 22760192390 23213850440 25036211629 25164438065 27434550520 27487309271 30178005572 33219397640 34068777688 37722506965 38517248660 40263100904 42585972110 45520384780 50072423258 50328876130 54974618542 55361763743 60356011144 75445013930 77034497320 85171944220 91040769560 100144846516 100657752260 109949237084 110723527486 125181058145 137436546355 150890027860 170343888440 200289693032 201315504520 219898474168 221447054972 250362116290 274873092710 276808818715 301780055720 302360401981 357335020523 442894109944 500724232580 549746185420 553617637430 604720803962 714670041046 1001448465160 1099492370840 1107235274860 1209441607924 1429340082092 1511802009905 1786675102615 2214470549720 2418883215848 2858680164184 3023604019810 3573350205230 3930685225753 6047208039620 7146700410460 7861370451506 12094416079240 14293400820920 15722740903012 19653426128765 31445481806024 39306852257530 78613704515060 157227409030120
• Sum of all divisors σ(n): 425050108277760
• Sum of proper divisors (its aliquot sum) s(n): 267822699247640
• 157227409030120 is an abundant number, because the sum of its proper divisors (267822699247640) is greater than itself. Its abundance is 110595290217520

Bases of 157227409030120

• Binary: 100011101111111101011011110111010011101111101000₂
• Hexadecimal: 0x8EFF5BDD3BE8
• Base-36: 1JQD9VUFAG

Squares and roots of 157227409030120

• 157227409030120 squared (157227409030120²) is 24720458150324660119067214400
• 157227409030120 cubed (157227409030120³) is 3886733585013059018814348379745794097728000
• The square root of 157227409030120 is 12539035.4106733423
• The cube root of 157227409030120 is 53972.9412937599

Scales and comparisons

• 157,227,409,030,120 seconds is equal to 4,999,345 years, 14 weeks, 14 hours, 8 minutes, 40 seconds.
• To count from 1 to 157,227,409,030,120 would take you about twelve million, four hundred ninety-eight thousand, three hundred sixty-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 157227409030120 cubic inches would be around 4497.7 feet tall.

Recreational maths with 157227409030120

• 157227409030120 backwards is 021030904722751
• The number of decimal digits it has is: 15
• The sum of 157227409030120's digits is 43
• More coming soon!