40189284352

Names of 40189284352

• Cardinal: 40189284352 can be written as Forty billion, one hundred eighty-nine million, two hundred eighty-four thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 4.0189284352 × 10¹⁰

Factors of 40189284352

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 561

Divisors of 40189284352

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 53 56 64 106 112 128 212 224 256 371 424 448 499 512 742 848 896 998 1024 1484 1696 1792 1996 2048 2809 2968 3392 3493 3584 3992 4096 5618 5936 6784 6986 7168 7984 11236 11872 13568 13972 14336 15968 19663 22472 23744 26447 27136 27944 28672 31936 39326 44944 47488 52894 54272 55888 63872 78652 89888 94976 105788 108544 111776 127744 157304 179776 185129 189952 211576 217088 223552 255488 314608 359552 370258 379904 423152 447104 510976 629216 719104 740516 759808 846304 894208 1021952 1258432 1401691 1438208 1481032 1519616 1692608 1788416 2043904 2516864 2803382 2876416 2962064 3385216 3576832 5033728 5606764 5752832 5924128 6770432 7153664 9811837 10067456 11213528 11505664 11848256 13540864 14307328 19623674 20134912 22427056 23696512 27081728 39247348 40269824 44854112 47393024 54163456 78494696 80539648 89708224 94786048 108326912 156989392 179416448 189572096 313978784 358832896 379144192 627957568 717665792 758288384 1255915136 1435331584 2511830272 2870663168 5023660544 5741326336 10047321088 20094642176 40189284352
• Sum of all divisors σ(n): 93803332000
• Sum of proper divisors (its aliquot sum) s(n): 53614047648
• 40189284352 is an abundant number, because the sum of its proper divisors (53614047648) is greater than itself. Its abundance is 13424763296

Bases of 40189284352

• Binary: 100101011011011101111101000000000000₂
• Hexadecimal: 0x95B77D000
• Base-36: IGNNU9S

Squares and roots of 40189284352

• 40189284352 squared (40189284352²) is 1615178576725912059904
• 40189284352 cubed (40189284352³) is 64912871099296328942027913822208
• The square root of 40189284352 is 200472.6523793209
• The cube root of 40189284352 is 3425.3379346385

Scales and comparisons

• 40,189,284,352 seconds is equal to 1,277 years, 46 weeks, 3 days, 18 hours, 5 minutes, 52 seconds.
• To count from 1 to 40,189,284,352 would take you about two thousand, five 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 40189284352 cubic inches would be around 285.4 feet tall.

Recreational maths with 40189284352

• 40189284352 backwards is 25348298104
• The number of decimal digits it has is: 11
• The sum of 40189284352's digits is 46
• More coming soon!