133666531856

Names of 133666531856

• Cardinal: 133666531856 can be written as One hundred thirty-three billion, six hundred sixty-six million, five hundred thirty-one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.33666531856 × 10¹¹

Factors of 133666531856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13975

Divisors of 133666531856

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 11 13 16 17 19 22 26 34 38 44 52 68 76 88 104 136 143 152 169 176 187 208 209 221 247 272 286 304 323 338 374 418 442 494 572 646 676 748 836 884 988 1144 1292 1352 1496 1672 1768 1859 1976 2288 2431 2584 2704 2717 2873 2992 3211 3344 3536 3553 3718 3952 4199 4862 5168 5434 5746 6422 7106 7436 8398 9724 10868 11492 12844 13913 14212 14872 16796 19448 21736 22984 25688 27826 28424 29744 31603 33592 35321 38896 43472 45968 46189 51376 54587 55652 56848 63206 67184 70642 92378 109174 111304 126412 141284 153043 180869 184756 218348 222608 236521 252824 264347 282568 306086 361738 369512 436696 473042 505648 528694 565136 600457 612172 723476 739024 873392 946084 1057388 1200914 1224344 1446952 1892168 1989559 2114776 2351297 2401828 2448688 2601731 2893904 2907817 3074773 3436511 3784336 3979118 4229552 4493899 4702594 4803656 5203462 5815634 6149546 6873022 7958236 8987798 9405188 9607312 10406924 11631268 12299092 13746044 15916472 17975596 18810376 20813848 23262536 24598184 25864267 27492088 31832944 33822503 35951192 37620752 37801621 39972049 41627696 44674643 46525072 49196368 49432889 51728534 54984176 58420687 67645006 71902384 75603242 79944098 89349286 98865778 103457068 116841374 135290012 151206484 159888196 178698572 197731556 206914136 233682748 270580024 302412968 319776392 357397144 395463112 413828272 439692539 467365496 491421073 541160048 604825936 639552784 642627557 714794288 759468931 790926224 879385078 934730992 982842146 1285255114 1518937862 1758770156 1965684292 2570510228 3037875724 3517540312 3931368584 5141020456 6075751448 7035080624 7862737168 8354158241 10282040912 12151502896 16708316482 33416632964 66833265928 133666531856
• Sum of all divisors σ(n): 340995407040
• Sum of proper divisors (its aliquot sum) s(n): 207328875184
• 133666531856 is an abundant number, because the sum of its proper divisors (207328875184) is greater than itself. Its abundance is 73662343328

Bases of 133666531856

• Binary: 1111100011111001001010110101000010000₂
• Hexadecimal: 0x1F1F256A10
• Base-36: 1PELLO28

Squares and roots of 133666531856

• 133666531856 squared (133666531856²) is 17866741738411062804736
• 133666531856 cubed (133666531856³) is 2388185403740247145212061251670016
• The square root of 133666531856 is 365604.3378517273
• The cube root of 133666531856 is 5112.9815621901

Scales and comparisons

• 133,666,531,856 seconds is equal to 4,250 years, 9 weeks, 3 days, 8 hours, 10 minutes, 56 seconds.
• To count from 1 to 133,666,531,856 would take you about eight thousand, five hundred 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 133666531856 cubic inches would be around 426.1 feet tall.

Recreational maths with 133666531856

• 133666531856 backwards is 658135666331
• The number of decimal digits it has is: 12
• The sum of 133666531856's digits is 53
• More coming soon!