120381162552

Names of 120381162552

• Cardinal: 120381162552 can be written as One hundred twenty billion, three hundred eighty-one million, one hundred sixty-two thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.20381162552 × 10¹¹

Factors of 120381162552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1561150

Divisors of 120381162552

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 27 28 34 36 42 51 54 56 63 68 72 81 84 102 108 119 126 136 153 162 168 189 204 216 238 252 306 324 357 378 408 459 476 504 567 612 648 714 756 918 952 1071 1134 1224 1377 1428 1512 1836 2142 2268 2754 2856 3213 3672 4284 4536 5508 6426 8568 9639 11016 12852 19278 25704 38556 77112 1561121 3122242 4683363 6244484 9366726 10927847 12488968 14050089 18733452 21855694 26539057 28100178 32783541 37466904 42150267 43711388 53078114 56200356 65567082 79617171 84300534 87422776 98350623 106156228 112400712 126450801 131134164 159234342 168601068 185773399 196701246 212312456 238851513 252901602 262268328 295051869 318468684 337202136 371546798 393402492 477703026 505803204 557320197 590103738 636937368 716554539 743093596 786804984 885155607 955406052 1011606408 1114640394 1180207476 1433109078 1486187192 1671960591 1770311214 1910812104 2149663617 2229280788 2360414952 2866218156 3343921182 3540622428 4299327234 4458561576 5015881773 5732436312 6687842364 7081244856 8598654468 10031763546 13375684728 15047645319 17197308936 20063527092 30095290638 40127054184 60190581276 120381162552
• Sum of all divisors σ(n): 408014845920
• Sum of proper divisors (its aliquot sum) s(n): 287633683368
• 120381162552 is an abundant number, because the sum of its proper divisors (287633683368) is greater than itself. Its abundance is 167252520816

Bases of 120381162552

• Binary: 1110000000111010001101100010000111000₂
• Hexadecimal: 0x1C0746C438
• Base-36: 1JAVU3I0

Squares and roots of 120381162552

• 120381162552 squared (120381162552²) is 14491624297371047152704
• 120381162552 cubed (120381162552³) is 1744518580184336813548116990340608
• The square root of 120381162552 is 346959.8860848325
• The cube root of 120381162552 is 4937.6410050695

Scales and comparisons

• 120,381,162,552 seconds is equal to 3,827 years, 38 weeks, 6 days, 11 hours, 49 minutes, 12 seconds.
• To count from 1 to 120,381,162,552 would take you about seven thousand, six hundred fifty-five 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 120381162552 cubic inches would be around 411.5 feet tall.

Recreational maths with 120381162552

• 120381162552 backwards is 255261183021
• 120381162552 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120381162552's digits is 36
• More coming soon!