142663162880

Names of 142663162880

• Cardinal: 142663162880 can be written as One hundred forty-two billion, six hundred sixty-three million, one hundred sixty-two thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.4266316288 × 10¹¹

Factors of 142663162880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 206

Divisors of 142663162880

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 49 56 64 70 76 80 95 98 112 128 133 140 152 160 173 190 196 224 245 256 266 280 304 320 346 380 392 448 490 512 532 560 608 640 665 692 760 784 865 896 931 980 1024 1064 1120 1211 1216 1280 1330 1384 1520 1568 1730 1792 1862 1960 2128 2240 2422 2432 2560 2660 2768 3040 3136 3287 3460 3584 3724 3920 4256 4480 4655 4844 4864 5120 5320 5536 6055 6080 6272 6574 6920 7168 7448 7840 8477 8512 8960 9310 9688 9728 10640 11072 12110 12160 12544 13148 13840 14896 15680 16435 16954 17024 17920 18620 19376 19456 21280 22144 23009 24220 24320 25088 26296 27680 29792 29929 31360 32870 33908 34048 35840 37240 38752 42385 42560 44288 46018 48440 48640 50176 52592 55360 59584 59858 62720 65740 67816 68096 74480 77504 84770 85120 88576 92036 96880 97280 105184 110720 115045 119168 119716 125440 131480 135632 136192 148960 149645 155008 161063 169540 170240 177152 184072 193760 209503 210368 221440 230090 238336 239432 250880 262960 271264 297920 299290 310016 322126 339080 340480 368144 387520 419006 420736 442880 460180 476672 478864 525920 542528 568651 595840 598580 620032 644252 678160 680960 736288 775040 805315 838012 841472 885760 920360 953344 957728 1047515 1051840 1085056 1137302 1191680 1197160 1240064 1288504 1356320 1466521 1472576 1550080 1610630 1676024 1682944 1840720 1915456 2095030 2103680 2170112 2274604 2383360 2394320 2577008 2712640 2843255 2933042 2945152 3100160 3221260 3352048 3365888 3681440 3830912 3980557 4190060 4207360 4340224 4549208 4766720 4788640 5154016 5425280 5686510 5866084 5890304 6200320 6442520 6704096 7332605 7362880 7661824 7961114 8380120 8414720 8680448 9098416 9577280 10308032 10850560 11373020 11732168 11780608 12885040 13408192 14665210 14725760 15323648 15922228 16760240 16829440 18196832 19154560 19902785 20616064 21701120 22746040 23464336 23561216 25770080 26816384 27863899 29330420 29451520 30647296 31844456 33520480 36393664 38309120 39805570 41232128 43402240 45492080 46928672 51540160 53632768 55727798 58660840 58903040 63688912 67040960 72787328 76618240 79611140 82464256 90984160 93857344 103080320 107265536 111455596 117321680 117806080 127377824 134081920 139319495 145574656 153236480 159222280 164928512 181968320 187714688 206160640 214531072 222911192 234643360 254755648 268163840 278638990 291149312 318444560 363936640 375429376 412321280 445822384 469286720 509511296 536327680 557277980 582298624 636889120 727873280 750858752 824642560 891644768 938573440 1019022592 1072655360 1114555960 1273778240 1455746560 1501717504 1783289536 1877146880 2038045184 2229111920 2547556480 2911493120 3566579072 3754293760 4076090368 4458223840 5095112960 7133158144 7508587520 8916447680 10190225920 14266316288 17832895360 20380451840 28532632576 35665790720 71331581440 142663162880
• Sum of all divisors σ(n): 421486552440
• Sum of proper divisors (its aliquot sum) s(n): 278823389560
• 142663162880 is an abundant number, because the sum of its proper divisors (278823389560) is greater than itself. Its abundance is 136160226680

Bases of 142663162880

• Binary: 10000100110111011000110001110000000000₂
• Hexadecimal: 0x2137631C00
• Base-36: 1TJDYOZK

Squares and roots of 142663162880

• 142663162880 squared (142663162880²) is 20352778042925409894400
• 142663162880 cubed (142663162880³) is 2903591688998355383455550799872000
• The square root of 142663162880 is 377707.7744500369
• The cube root of 142663162880 is 5225.2124071979

Scales and comparisons

• 142,663,162,880 seconds is equal to 4,536 years, 12 weeks, 6 days, 21 minutes, 20 seconds.
• To count from 1 to 142,663,162,880 would take you about nine thousand and seventy-two 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 142663162880 cubic inches would be around 435.4 feet tall.

Recreational maths with 142663162880

• 142663162880 backwards is 088261366241
• The number of decimal digits it has is: 12
• The sum of 142663162880's digits is 47
• More coming soon!