142765649712

Names of 142765649712

• Cardinal: 142765649712 can be written as One hundred forty-two billion, seven hundred sixty-five million, six hundred forty-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.42765649712 × 10¹¹

Factors of 142765649712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 65

Divisors of 142765649712

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 53 54 56 63 72 84 98 106 108 112 126 144 147 159 168 189 196 212 216 252 294 318 336 343 371 378 392 424 432 441 477 504 588 636 686 742 756 784 848 882 954 1008 1029 1113 1176 1272 1323 1372 1431 1484 1512 1764 1908 2058 2226 2352 2401 2544 2597 2646 2744 2809 2862 2968 3024 3087 3339 3528 3816 4116 4452 4802 5194 5292 5488 5618 5724 5936 6174 6678 7056 7203 7632 7791 8232 8427 8904 9261 9604 10017 10388 10584 11236 11448 12348 13356 14406 15582 16464 16807 16854 17808 18179 18522 19208 19663 20034 20776 21168 21609 22472 22896 23373 24696 25281 26712 28812 31164 33614 33708 36358 37044 38416 39326 40068 41552 43218 44944 46746 49392 50421 50562 53424 54537 57624 58989 62328 64827 67228 67416 70119 72716 74088 75843 78652 80136 86436 93492 100842 101124 109074 115248 117649 117978 124656 127253 129654 134456 134832 137641 140238 145432 148176 151263 151686 157304 160272 163611 172872 176967 186984 201684 202248 218148 235298 235956 254506 259308 268912 275282 280476 290864 302526 303372 314608 327222 345744 352947 353934 373968 381759 403368 404496 412923 436296 453789 470596 471912 490833 509012 518616 530901 550564 560952 605052 606744 654444 705894 707868 763518 806736 825846 872592 890771 907578 941192 943824 963487 981666 1018024 1037232 1058841 1061802 1101128 1121904 1145277 1210104 1213488 1238769 1308888 1411788 1415736 1527036 1651692 1781542 1815156 1882384 1926974 1963332 2036048 2117682 2123604 2202256 2290554 2420208 2477538 2617776 2672313 2823576 2831472 2890461 3054072 3176523 3303384 3435831 3563084 3630312 3716307 3853948 3926664 4235364 4247208 4581108 4955076 5344626 5647152 5780922 6108144 6235397 6353046 6606768 6744409 6871662 7126168 7260624 7432614 7707896 7853328 8016939 8470728 8494416 8671383 9162216 9910152 10689252 11561844 12470794 12706092 13488818 13743324 14252336 14865228 15415792 16033878 16941456 17342766 18324432 18706191 19820304 20233227 21378504 23123688 24050817 24941588 25412184 26014149 26977636 27486648 29730456 32067756 34685532 37412382 40466454 42757008 46247376 47210863 48101634 49883176 50824368 52028298 53955272 54973296 56118573 59460912 60699681 64135512 69371064 74824764 80932908 94421726 96203268 99766352 104056596 107910544 112237146 121399362 128271024 138742128 141632589 149649528 161865816 168355719 182099043 188843452 192406536 208113192 224474292 242798724 283265178 299299056 323731632 330476041 336711438 364198086 377686904 384813072 416226384 424897767 448948584 485597448 566530356 660952082 673422876 728396172 755373808 849795534 897897168 971194896 991428123 1133060712 1274693301 1321904164 1346845752 1456792344 1699591068 1982856246 2266121424 2549386602 2643808328 2693691504 2913584688 2974284369 3399182136 3965712492 5098773204 5287616656 5948568738 6798364272 7931424984 8922853107 10197546408 11897137476 15862849968 17845706214 20395092816 23794274952 35691412428 47588549904 71382824856 142765649712
• Sum of all divisors σ(n): 487278820840
• Sum of proper divisors (its aliquot sum) s(n): 344513171128
• 142765649712 is an abundant number, because the sum of its proper divisors (344513171128) is greater than itself. Its abundance is 201747521416

Bases of 142765649712

• Binary: 10000100111101011111101110111100110000₂
• Hexadecimal: 0x213D7EEF30
• Base-36: 1TL2ZCC0

Squares and roots of 142765649712

• 142765649712 squared (142765649712²) is 20382030737689485682944
• 142765649712 cubed (142765649712³) is 2909853860716194069236622196912128
• The square root of 142765649712 is 377843.4195695355
• The cube root of 142765649712 is 5226.4633427849

Scales and comparisons

• 142,765,649,712 seconds is equal to 4,539 years, 26 weeks, 2 days, 4 hours, 55 minutes, 12 seconds.
• To count from 1 to 142,765,649,712 would take you about nine thousand and seventy-nine 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 142765649712 cubic inches would be around 435.5 feet tall.

Recreational maths with 142765649712

• 142765649712 backwards is 217946567241
• 142765649712 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142765649712's digits is 54
• More coming soon!