131998186390848

Names of 131998186390848

• Cardinal: 131998186390848 can be written as One hundred thirty-one trillion, nine hundred ninety-eight billion, one hundred eighty-six million, three hundred ninety thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.31998186390848 × 10¹⁴

Factors of 131998186390848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 263311

Divisors of 131998186390848

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 37 48 62 64 74 93 96 111 124 148 186 192 222 248 296 372 444 496 592 744 888 992 1147 1184 1488 1776 1984 2294 2297 2368 2976 3441 3552 4588 4594 5952 6882 6891 7104 9176 9188 13764 13782 18352 18376 27528 27564 36704 36752 55056 55128 71207 73408 73504 84989 110112 110256 142414 147008 169978 213621 220224 220512 254967 260941 284828 339956 427242 441024 509934 521882 569656 679912 782823 854484 1019868 1043764 1139312 1359824 1565646 1708968 2039736 2087528 2278624 2634659 2719648 3131292 3417936 4079472 4175056 4557248 5269318 5439296 6262584 6835872 7903977 8089171 8158944 8350112 9654817 10538636 12525168 13671744 15807954 16178342 16317888 16700224 19309634 21077272 24267513 25050336 28964451 31615908 32356684 38619268 42154544 48535026 50100672 57928902 63231816 64713368 77238536 84309088 97070052 115857804 126463632 129426736 154477072 168618176 194140104 231715608 252927264 258853472 299299327 308954144 388280208 463431216 505854528 517706944 598598654 599381477 617908288 776560416 897897981 926862432 1197197308 1198762954 1553120832 1795795962 1798144431 1853724864 2394394616 2397525908 3591591924 3596288862 4788789232 4795051816 7183183848 7192577724 9577578464 9590103632 14366367696 14385155448 18580825787 19155156928 19180207264 22177114649 28732735392 28770310896 37161651574 38360414528 44354229298 55742477361 57465470784 57540621792 66531343947 74323303148 88708458596 111484954722 115081243584 133062687894 148646606296 177416917192 222969909444 266125375788 297293212592 354833834384 445939818888 532250751576 594586425184 687490554119 709667668768 891879637776 1064501503152 1189172850368 1374981108238 1419335337536 1783759275552 2062471662357 2129003006304 2749962216476 3567518551104 4124943324714 4258006012608 5499924432952 8249886649428 10999848865904 16499773298856 21999697731808 32999546597712 43999395463616 65999093195424 131998186390848
• Sum of all divisors σ(n): 370417331125248
• Sum of proper divisors (its aliquot sum) s(n): 238419144734400
• 131998186390848 is an abundant number, because the sum of its proper divisors (238419144734400) is greater than itself. Its abundance is 106420958343552

Bases of 131998186390848

• Binary: 11110000000110100111001000000101100010101000000₂
• Hexadecimal: 0x780D3902C540
• Base-36: 1ASF4O322O

Squares and roots of 131998186390848

• 131998186390848 squared (131998186390848²) is 17423521210473050156218159104
• 131998186390848 cubed (131998186390848³) is 2299873200324915240578784329444940393480192
• The square root of 131998186390848 is 11489046.3655974511
• The cube root of 131998186390848 is 50916.2005073701

Scales and comparisons

• 131,998,186,390,848 seconds is equal to 4,197,134 years, 1 week, 3 days, 22 hours, 20 minutes, 48 seconds.
• To count from 1 to 131,998,186,390,848 would take you about ten million, four hundred ninety-two thousand, eight hundred thirty-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 131998186390848 cubic inches would be around 4243 feet tall.

Recreational maths with 131998186390848

• 131998186390848 backwards is 848093681899131
• The number of decimal digits it has is: 15
• The sum of 131998186390848's digits is 78
• More coming soon!