142806859776

Names of 142806859776

• Cardinal: 142806859776 can be written as One hundred forty-two billion, eight hundred six million, eight hundred fifty-nine thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.42806859776 × 10¹¹

Factors of 142806859776

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 4506

Divisors of 142806859776

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 56 62 63 64 72 84 93 96 112 124 126 128 144 168 186 192 217 224 248 252 256 279 288 336 372 384 434 448 496 504 512 558 576 651 672 744 768 868 896 992 1008 1024 1116 1152 1302 1344 1488 1536 1736 1792 1953 1984 2016 2048 2232 2304 2604 2688 2976 3072 3472 3584 3906 3968 4032 4096 4463 4464 4608 5208 5376 5952 6144 6944 7168 7812 7936 8064 8192 8926 8928 9216 10416 10752 11904 12288 13389 13888 14336 15624 15872 16128 16384 17852 17856 18432 20832 21504 23808 24576 26778 27776 28672 31241 31248 31744 32256 35704 35712 36864 40167 41664 43008 47616 49152 53556 55552 57344 62482 62496 63488 64512 71408 71424 73728 80334 83328 86016 93723 95232 107112 111104 114688 124964 124992 126976 129024 138353 142816 142848 147456 160668 166656 172032 187446 190464 214224 222208 249928 249984 253952 258048 276706 281169 285632 285696 321336 333312 344064 374892 380928 415059 428448 444416 499856 499968 507904 516096 553412 562338 571264 571392 642672 666624 749784 761856 830118 856896 888832 968471 999712 999936 1032192 1106824 1124676 1142528 1142784 1245177 1285344 1333248 1499568 1523712 1660236 1713792 1777664 1936942 1999424 1999872 2213648 2249352 2285056 2285568 2490354 2570688 2666496 2905413 2999136 3320472 3427584 3555328 3873884 3998848 3999744 4427296 4498704 4570112 4571136 4980708 5141376 5332992 5810826 5998272 6640944 6855168 7747768 7997696 7999488 8716239 8854592 8997408 9140224 9961416 10282752 10665984 11621652 11996544 13281888 13710336 15495536 15995392 15998976 17432478 17709184 17994816 18280448 19922832 20565504 23243304 23993088 26563776 27420672 30991072 31990784 31997952 34864956 35418368 35989632 36560896 39845664 41131008 46486608 47986176 53127552 54841344 61982144 63981568 69729912 70836736 71979264 73121792 79691328 82262016 92973216 95972352 106255104 109682688 123964288 127963136 139459824 141673472 143958528 159382656 164524032 185946432 191944704 212510208 219365376 247928576 255926272 278919648 283346944 287917056 318765312 329048064 371892864 383889408 425020416 495857152 511852544 557839296 566693888 575834112 637530624 658096128 743785728 767778816 850040832 991714304 1115678592 1133387776 1151668224 1275061248 1487571456 1535557632 1700081664 1983428608 2231357184 2266775552 2303336448 2550122496 2975142912 3400163328 3966857216 4462714368 4606672896 5100244992 5950285824 6800326656 7933714432 8925428736 10200489984 11900571648 15867428864 17850857472 20400979968 23801143296 35701714944 47602286592 71403429888 142806859776
• Sum of all divisors σ(n): 486792843264
• Sum of proper divisors (its aliquot sum) s(n): 343985983488
• 142806859776 is an abundant number, because the sum of its proper divisors (343985983488) is greater than itself. Its abundance is 201179123712

Bases of 142806859776

• Binary: 10000100111111111100111100000000000000₂
• Hexadecimal: 0x213FF3C000
• Base-36: 1TLRIM80

Squares and roots of 142806859776

• 142806859776 squared (142806859776²) is 20393799199082126770176
• 142806859776 cubed (142806859776³) is 2912374422523222385576379810840576
• The square root of 142806859776 is 377897.9488909671
• The cube root of 142806859776 is 5226.9661765521

Scales and comparisons

• 142,806,859,776 seconds is equal to 4,540 years, 42 weeks, 3 days, 4 hours, 9 minutes, 36 seconds.
• To count from 1 to 142,806,859,776 would take you about nine thousand and eighty-one 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 142806859776 cubic inches would be around 435.6 feet tall.

Recreational maths with 142806859776

• 142806859776 backwards is 677958608241
• 142806859776 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142806859776's digits is 63
• More coming soon!