142797540160

Names of 142797540160

• Cardinal: 142797540160 can be written as One hundred forty-two billion, seven hundred ninety-seven million, five hundred forty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.4279754016 × 10¹¹

Factors of 142797540160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 625

Divisors of 142797540160

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 71 80 88 110 121 127 142 160 176 220 242 254 284 320 352 355 409 440 484 508 568 605 635 704 710 781 818 880 968 1016 1136 1210 1270 1397 1420 1562 1636 1760 1936 2032 2045 2272 2420 2540 2794 2840 3124 3272 3520 3872 3905 4064 4090 4499 4544 4840 5080 5588 5680 6248 6544 6985 7744 7810 8128 8180 8591 8998 9017 9680 10160 11176 11360 12496 13088 13970 15367 15620 16360 17182 17996 18034 19360 20320 22352 22495 22720 24992 26176 27940 29039 30734 31240 32720 34364 35992 36068 38720 40640 42955 44704 44990 45085 49489 49984 51943 55880 58078 61468 62480 65440 68728 71984 72136 76835 85910 89408 89980 90170 98978 99187 103886 111760 116156 122936 124960 130880 137456 143968 144272 145195 153670 171820 179960 180340 197956 198374 207772 223520 232312 245872 247445 249920 259715 274912 287936 288544 290390 307340 319429 343640 359920 360680 395912 396748 415544 447040 464624 491744 494890 495935 519430 549824 571373 577088 580780 614680 638858 687280 719840 721360 791824 793496 831088 929248 983488 989780 991870 1038860 1091057 1142746 1161560 1229360 1277716 1374560 1439680 1442720 1583648 1586992 1597145 1662176 1858496 1979560 1983740 2077720 2182114 2285492 2323120 2458720 2555432 2749120 2856865 2885440 3167296 3173984 3194290 3324352 3513719 3687953 3959120 3967480 4155440 4364228 4570984 4646240 4917440 5110864 5455285 5713730 6285103 6347968 6388580 7027438 7375906 7918240 7934960 8310880 8728456 9141968 9292480 10221728 10910570 11427460 12570206 12777160 14054876 14751812 15836480 15869920 16621760 17456912 17568595 18283936 18439765 20443456 21821140 22854920 25140412 25554320 28109752 29503624 31425515 31739840 34913824 35137190 36567872 36879530 40567483 43642280 45709840 50280824 51108640 56219504 59007248 62851030 69827648 70274380 73759060 81134966 87284560 91419680 100561648 102217280 112439008 118014496 125702060 140548760 147518120 162269932 174569120 182839360 201123296 202837415 224878016 236028992 251404120 281097520 295036240 324539864 349138240 402246592 405674830 446242313 502808240 562195040 590072480 649079728 811349660 892484626 1005616480 1124390080 1180144960 1298159456 1622699320 1784969252 2011232960 2231211565 2596318912 3245398640 3569938504 4462423130 6490797280 7139877008 8924846260 12981594560 14279754016 17849692520 28559508032 35699385040 71398770080 142797540160
• Sum of all divisors σ(n): 382941941760
• Sum of proper divisors (its aliquot sum) s(n): 240144401600
• 142797540160 is an abundant number, because the sum of its proper divisors (240144401600) is greater than itself. Its abundance is 97346861440

Bases of 142797540160

• Binary: 10000100111111011001011000101101000000₂
• Hexadecimal: 0x213F658B40
• Base-36: 1TLLYV5S

Squares and roots of 142797540160

• 142797540160 squared (142797540160²) is 20391137475746812825600
• 142797540160 cubed (142797540160³) is 2911804272601036530455619076096000
• The square root of 142797540160 is 377885.6178263471
• The cube root of 142797540160 is 5226.8524696491

Scales and comparisons

• 142,797,540,160 seconds is equal to 4,540 years, 27 weeks, 7 hours, 22 minutes, 40 seconds.
• To count from 1 to 142,797,540,160 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 142797540160 cubic inches would be around 435.6 feet tall.

Recreational maths with 142797540160

• 142797540160 backwards is 061045797241
• The number of decimal digits it has is: 12
• The sum of 142797540160's digits is 46
• More coming soon!