148678366615020

Names of 148678366615020

• Cardinal: 148678366615020 can be written as One hundred forty-eight trillion, six hundred seventy-eight billion, three hundred sixty-six million, six hundred fifteen thousand and twenty.

Scientific notation

• Scientific notation: 1.4867836661502 × 10¹⁴

Factors of 148678366615020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 34116472

Divisors of 148678366615020

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 31 33 36 44 45 55 60 62 66 71 90 93 99 110 124 132 142 155 165 180 186 198 213 220 279 284 310 330 341 355 372 396 426 465 495 558 620 639 660 682 710 781 852 930 990 1023 1065 1116 1278 1364 1395 1420 1562 1705 1860 1980 2046 2130 2201 2343 2556 2790 3069 3124 3195 3410 3905 4092 4260 4402 4686 5115 5580 6138 6390 6603 6820 7029 7810 8804 9372 10230 11005 11715 12276 12780 13206 14058 15345 15620 19809 20460 22010 23430 24211 26412 28116 30690 33015 35145 39618 44020 46860 48422 61380 66030 70290 72633 79236 96844 99045 121055 132060 140580 145266 198090 217899 242110 290532 363165 396180 435798 484220 726330 871596 1089495 1452660 2178990 4357980 34116349 68232698 102349047 136465396 170581745 204698094 307047141 341163490 375279839 409396188 511745235 614094282 682326980 750559678 1023490470 1057606819 1125839517 1228188564 1501119356 1535235705 1876399195 2046980940 2115213638 2251679034 2422260779 3070471410 3172820457 3377518551 3752798390 4230427276 4503358068 4844521558 5288034095 5629197585 6140942820 6345640914 6755037102 7266782337 7505596780 9518461371 9689043116 10576068190 11258395170 11633675009 12111303895 12691281828 13510074204 14533564674 15864102285 16887592755 19036922742 21152136380 21800347011 22516790340 23267350018 24222607790 26644868569 29067129348 31728204570 33775185510 34901025027 36333911685 38073845484 43600694022 46534700036 47592306855 48445215580 53289737138 58168375045 63456409140 67550371020 69802050054 72667823370 75090084149 79934605707 87201388044 95184613710 104703075081 106579474276 109001735055 116336750090 133224342845 139604100108 145335646740 150180168298 159869211414 174505125135 190369227420 209406150162 218003470110 225270252447 232673500180 239803817121 266448685690 300360336596 319738422828 349010250270 375450420745 399673028535 418812300324 436006940220 450540504894 479607634242 523515375405 532897371380 675810757341 698020500540 750900841490 799346057070 825990925639 901081009788 959215268484 1047030750810 1126351262235 1199019085605 1351621514682 1501801682980 1598692114140 1651981851278 2094061501620 2252702524470 2398038171210 2477972776917 2703243029364 3303963702556 3379053786705 4129954628195 4505405048940 4796076342420 4955945553834 6758107573410 7433918330751 8259909256390 9911891107668 12389863884585 13516215146820 14867836661502 16519818512780 24779727769170 29735673323004 37169591653755 49559455538340 74339183307510 148678366615020
• Sum of all divisors σ(n): 515013869260800
• Sum of proper divisors (its aliquot sum) s(n): 366335502645780
• 148678366615020 is an abundant number, because the sum of its proper divisors (366335502645780) is greater than itself. Its abundance is 217657136030760

Bases of 148678366615020

• Binary: 100001110011100011100001001110100101010111101100₂
• Hexadecimal: 0x8738E13A55EC
• Base-36: 1GP9WCPYB0

Squares and roots of 148678366615020

• 148678366615020 squared (148678366615020²) is 22105256699310293692889600400
• 148678366615020 cubed (148678366615020³) is 3286573459659182768448748432865908438008000
• The square root of 148678366615020 is 12193373.8815399243
• The cube root of 148678366615020 is 52976.4184418941

Scales and comparisons

• 148,678,366,615,020 seconds is equal to 4,727,512 years, 8 weeks, 4 days, 9 hours, 57 minutes.
• To count from 1 to 148,678,366,615,020 would take you about eleven million, eight hundred eighteen thousand, seven hundred eighty 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 148678366615020 cubic inches would be around 4414.7 feet tall.

Recreational maths with 148678366615020

• 148678366615020 backwards is 020516663876841
• The number of decimal digits it has is: 15
• The sum of 148678366615020's digits is 63
• More coming soon!