155973386015104

Names of 155973386015104

• Cardinal: 155973386015104 can be written as One hundred fifty-five trillion, nine hundred seventy-three billion, three hundred eighty-six million, fifteen thousand, one hundred four.

Scientific notation

• Scientific notation: 1.55973386015104 × 10¹⁴

Factors of 155973386015104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 543844

Divisors of 155973386015104

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 128 136 224 238 272 448 476 544 896 952 1088 1904 2176 3808 7616 15232 19531 39062 78124 136717 156248 273434 312496 332027 524287 546868 624992 664054 1048574 1093736 1249984 1328108 2097148 2187472 2324189 2499968 2656216 3670009 4194296 4374944 4648378 5312432 7340018 8388592 8749888 8912879 9296756 10624864 14680036 16777184 17499776 17825758 18593512 21249728 29360072 33554368 35651516 37187024 42499456 58720144 62390153 67108736 71303032 74374048 117440288 124780306 142606064 148748096 234880576 249560612 285212128 297496192 469761152 499121224 570424256 998242448 1140848512 1996484896 3992969792 7985939584 10239849397 20479698794 40959397588 71678945779 81918795176 143357891558 163837590352 174077439749 286715783116 327675180704 348154879498 573431566232 655350361408 696309758996 1146863132464 1218542078243 1310700722816 1392619517992 2293726264928 2437084156486 2785239035984 4587452529856 4874168312972 5570478071968 9174905059712 9748336625944 11140956143936 19496673251888 22281912287872 38993346503776 77986693007552 155973386015104
• Sum of all divisors σ(n): 376027238891520
• Sum of proper divisors (its aliquot sum) s(n): 220053852876416
• 155973386015104 is an abundant number, because the sum of its proper divisors (220053852876416) is greater than itself. Its abundance is 64080466861312

Bases of 155973386015104

• Binary: 100011011101101101100010010001001001000110000000₂
• Hexadecimal: 0x8DDB62449180
• Base-36: 1JAD6MX474

Squares and roots of 155973386015104

• 155973386015104 squared (155973386015104²) is 24327697145016640044516130816
• 155973386015104 cubed (155973386015104³) is 3794473297658223911764702986222834615844864
• The square root of 155973386015104 is 12488930.5392857399
• The cube root of 155973386015104 is 53829.0646489229

Scales and comparisons

• 155,973,386,015,104 seconds is equal to 4,959,471 years, 11 weeks, 2 days, 7 hours, 45 minutes, 4 seconds.
• To count from 1 to 155,973,386,015,104 would take you about twelve million, three hundred ninety-eight thousand, six hundred seventy-eight 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 155973386015104 cubic inches would be around 4485.8 feet tall.

Recreational maths with 155973386015104

• 155973386015104 backwards is 401510683379551
• The number of decimal digits it has is: 15
• The sum of 155973386015104's digits is 58
• More coming soon!