135812640768

Names of 135812640768

• Cardinal: 135812640768 can be written as One hundred thirty-five billion, eight hundred twelve million, six hundred forty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.35812640768 × 10¹¹

Factors of 135812640768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 96

Divisors of 135812640768

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 53 56 62 64 84 93 96 106 112 124 128 159 168 186 192 212 217 224 248 256 318 336 371 372 384 424 434 448 496 512 636 651 672 742 744 768 848 868 896 961 992 1024 1113 1272 1302 1344 1484 1488 1536 1643 1696 1736 1792 1922 1984 2048 2226 2544 2604 2688 2883 2968 2976 3072 3286 3392 3472 3584 3844 3968 4096 4452 4929 5088 5208 5376 5766 5936 5952 6144 6572 6727 6784 6944 7168 7688 7936 8904 9858 10176 10416 10752 11501 11532 11872 11904 12288 13144 13454 13568 13888 14336 15376 15872 17808 19716 20181 20352 20832 21504 23002 23064 23744 23808 26288 26908 27136 27776 28672 29791 30752 31744 34503 35616 39432 40362 40704 41664 43008 46004 46128 47488 47616 50933 52576 53816 54272 55552 59582 61504 63488 69006 71232 78864 80724 81408 83328 86016 89373 92008 92256 94976 95232 101866 105152 107632 108544 111104 119164 123008 126976 138012 142464 152799 157728 161448 162816 166656 178746 184016 184512 189952 190464 203732 208537 210304 215264 217088 222208 238328 246016 276024 284928 305598 315456 322896 325632 333312 356531 357492 368032 369024 379904 380928 407464 417074 420608 430528 444416 476656 492032 552048 569856 611196 625611 630912 645792 651264 666624 713062 714984 736064 738048 759808 814928 834148 841216 861056 888832 953312 984064 1069593 1104096 1139712 1222392 1251222 1261824 1291584 1333248 1426124 1429968 1472128 1476096 1519616 1578923 1629856 1668296 1682432 1722112 1906624 1968128 2139186 2208192 2279424 2444784 2502444 2523648 2583168 2666496 2852248 2859936 2944256 2952192 3157846 3259712 3336592 3364864 3444224 3813248 3936256 4278372 4416384 4558848 4736769 4889568 5004888 5047296 5166336 5704496 5719872 5888512 5904384 6315692 6519424 6673184 6729728 6888448 7626496 8556744 8832768 9473538 9779136 10009776 10094592 10332672 11052461 11408992 11439744 11777024 11808768 12631384 13038848 13346368 13776896 15252992 17113488 17665536 18947076 19558272 20019552 20189184 20665344 22104922 22817984 22879488 23554048 25262768 26077696 26692736 27553792 30505984 33157383 34226976 35331072 37894152 39116544 40039104 41330688 44209844 45635968 45758976 47108096 50525536 52155392 53385472 61011968 66314766 68453952 70662144 75788304 78233088 80078208 82661376 88419688 91271936 91517952 101051072 104310784 106770944 122023936 132629532 136907904 141324288 151576608 156466176 160156416 176839376 182543872 183035904 202102144 208621568 213541888 265259064 273815808 303153216 312932352 320312832 353678752 365087744 366071808 404204288 427083776 530518128 547631616 606306432 625864704 640625664 707357504 730175488 808408576 854167552 1061036256 1095263232 1212612864 1281251328 1414715008 1460350976 1616817152 2122072512 2190526464 2425225728 2562502656 2829430016 3233634304 4244145024 4381052928 4850451456 5658860032 6467268608 8488290048 9700902912 11317720064 16976580096 19401805824 22635440128 33953160192 45270880256 67906320384 135812640768
• Sum of all divisors σ(n): 435718213632
• Sum of proper divisors (its aliquot sum) s(n): 299905572864
• 135812640768 is an abundant number, because the sum of its proper divisors (299905572864) is greater than itself. Its abundance is 164092932096

Bases of 135812640768

• Binary: 1111110011111000100000111000000000000₂
• Hexadecimal: 0x1F9F107000
• Base-36: 1QE3C8AO

Squares and roots of 135812640768

• 135812640768 squared (135812640768²) is 18445073392377815629824
• 135812640768 cubed (135812640768³) is 2505074126578403383465822579064832
• The square root of 135812640768 is 368527.6662178839
• The cube root of 135812640768 is 5140.2005600353

Scales and comparisons

• 135,812,640,768 seconds is equal to 4,318 years, 21 weeks, 6 days, 13 hours, 32 minutes, 48 seconds.
• To count from 1 to 135,812,640,768 would take you about eight thousand, six hundred thirty-six 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 135812640768 cubic inches would be around 428.4 feet tall.

Recreational maths with 135812640768

• 135812640768 backwards is 867046218531
• The number of decimal digits it has is: 12
• The sum of 135812640768's digits is 51
• More coming soon!