142408073080

Names of 142408073080

• Cardinal: 142408073080 can be written as One hundred forty-two billion, four hundred eight million, seventy-three thousand and eighty.

Scientific notation

• Scientific notation: 1.4240807308 × 10¹¹

Factors of 142408073080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 726

Divisors of 142408073080

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 35 37 40 52 56 65 70 74 91 104 130 140 148 163 169 182 185 259 260 280 296 326 338 364 370 455 481 499 518 520 652 676 728 740 815 845 910 962 998 1036 1141 1183 1295 1304 1352 1480 1630 1690 1820 1924 1996 2072 2119 2282 2366 2405 2495 2590 3260 3367 3380 3493 3640 3848 3992 4238 4564 4732 4810 4990 5180 5705 5915 6031 6253 6487 6520 6734 6760 6986 8476 9128 9464 9620 9980 10360 10595 11410 11830 12062 12506 12974 13468 13972 14833 16835 16952 17465 18463 19240 19960 21190 22820 23660 24124 25012 25948 26936 27547 27944 29666 30155 31265 32435 33670 34930 36926 42217 42380 43771 45409 45640 47320 48248 50024 51896 55094 59332 60310 62530 64870 67340 69860 73852 74165 78403 81337 84331 84434 84760 87542 90818 92315 110188 118664 120620 125060 129241 129740 134680 137735 139720 147704 148330 156806 162674 168662 168868 175084 181636 184630 192829 211085 218855 220376 227045 240019 241240 250120 258482 259480 275470 296660 313612 325348 337324 337736 350168 363272 369260 385658 392015 406685 421655 422170 437710 454090 480038 516964 548821 550940 569359 590317 593320 627224 646205 650696 674648 738520 771316 784030 813370 843310 844340 875420 908180 960076 964145 1019239 1033928 1057381 1097642 1101880 1138718 1180634 1200095 1292410 1542632 1568060 1626740 1680133 1686620 1688680 1750840 1816360 1920152 1928290 2038478 2114762 2195284 2277436 2361268 2400190 2584820 2744105 2846795 2951585 3009469 3120247 3136120 3253480 3360266 3373240 3856580 4076956 4229524 4390568 4554872 4722536 4800380 5096195 5169640 5286905 5488210 5693590 5903170 6018938 6240494 6720532 7134673 7401667 7713160 8153912 8400665 8459048 9600760 10192390 10573810 10976420 11387180 11806340 12037876 12480988 13441064 13745953 14269346 14803334 15047345 15601235 16801330 20384780 21066283 21147620 21841729 21952840 22774360 23612680 24075752 24961976 27491906 28538692 29606668 30094690 31202470 33602660 35673365 37008335 39123097 40769560 42132566 42295240 43683458 54983812 57077384 59213336 60189380 62404940 67205320 68729765 71346730 74016670 78246194 84265132 87366916 96221671 105331415 109208645 109967624 120378760 124809880 137459530 142693460 148033340 156492388 168530264 174733832 192443342 195615485 210662830 218417290 273861679 274919060 285386920 296066680 312984776 384886684 391230970 421325660 436834580 481108355 508600261 547723358 549838120 769773368 782461940 842651320 873669160 962216710 1017200522 1095446716 1369308395 1564923880 1924433420 2034401044 2190893432 2543001305 2738616790 3560201827 3848866840 4068802088 5086002610 5477233580 7120403654 10172005220 10954467160 14240807308 17801009135 20344010440 28481614616 35602018270 71204036540 142408073080
• Sum of all divisors σ(n): 410564160000
• Sum of proper divisors (its aliquot sum) s(n): 268156086920
• 142408073080 is an abundant number, because the sum of its proper divisors (268156086920) is greater than itself. Its abundance is 125748013840

Bases of 142408073080

• Binary: 10000100101000001011101011111101111000₂
• Hexadecimal: 0x21282EBF78
• Base-36: 1TF638FS

Squares and roots of 142408073080

• 142408073080 squared (142408073080²) is 20280059278358620686400
• 142408073080 cubed (142408073080³) is 2888044163779226517156850962112000
• The square root of 142408073080 is 377369.9419402663
• The cube root of 142408073080 is 5222.0962241001

Scales and comparisons

• 142,408,073,080 seconds is equal to 4,528 years, 7 weeks, 14 hours, 4 minutes, 40 seconds.
• To count from 1 to 142,408,073,080 would take you about nine thousand and fifty-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 142408073080 cubic inches would be around 435.2 feet tall.

Recreational maths with 142408073080

• 142408073080 backwards is 080370804241
• 142408073080 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142408073080's digits is 37
• More coming soon!