142132039840

Names of 142132039840

• Cardinal: 142132039840 can be written as One hundred forty-two billion, one hundred thirty-two million, thirty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.4213203984 × 10¹¹

Factors of 142132039840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16583

Divisors of 142132039840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 61 70 80 112 122 127 140 160 224 244 254 280 305 427 488 508 560 610 635 854 889 976 1016 1120 1220 1270 1708 1778 1952 2032 2135 2440 2540 3416 3556 4064 4270 4445 4880 5080 6832 7112 7747 8540 8890 9760 10160 13664 14224 15494 16381 17080 17780 20320 28448 30988 32762 34160 35560 38735 54229 61976 65524 68320 71120 77470 81905 108458 114667 123952 131048 142240 154940 163810 216916 229334 247904 262096 271145 309880 327620 433832 458668 524192 542290 573335 619760 655240 867664 917336 999241 1084580 1146670 1239520 1310480 1735328 1834672 1998482 2080387 2169160 2293340 2620960 3669344 3996964 4160774 4338320 4586680 4996205 6994687 7993928 8321548 8676640 9173360 9992410 10401935 13989374 14562709 15987856 16643096 18346720 19984820 20803870 27978748 29125418 31975712 33286192 34973435 39969640 41607740 55957496 58250836 66572384 69946870 72813545 79939280 83215480 111914992 116501672 126903607 139893740 145627090 159878560 166430960 223829984 233003344 253807214 279787480 291254180 332861920 466006688 507614428 559574960 582508360 634518035 888325249 1015228856 1119149920 1165016720 1269036070 1776650498 2030457712 2330033440 2538072140 3553300996 4060915424 4441626245 5076144280 7106601992 8883252490 10152288560 14213203984 17766504980 20304577120 28426407968 35533009960 71066019920 142132039840
• Sum of all divisors σ(n): 393142837248
• Sum of proper divisors (its aliquot sum) s(n): 251010797408
• 142132039840 is an abundant number, because the sum of its proper divisors (251010797408) is greater than itself. Its abundance is 108878757568

Bases of 142132039840

• Binary: 10000100010111101110101101000010100000₂
• Hexadecimal: 0x2117BAD0A0
• Base-36: 1TALQVTS

Squares and roots of 142132039840

• 142132039840 squared (142132039840²) is 20201516749079347225600
• 142132039840 cubed (142132039840³) is 2871282783408573063190172667904000
• The square root of 142132039840 is 377004.0315964805
• The cube root of 142132039840 is 5218.7200004987

Scales and comparisons

• 142,132,039,840 seconds is equal to 4,519 years, 18 weeks, 4 days, 18 hours, 10 minutes, 40 seconds.
• To count from 1 to 142,132,039,840 would take you about nine thousand and thirty-eight 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 142132039840 cubic inches would be around 434.9 feet tall.

Recreational maths with 142132039840

• 142132039840 backwards is 048930231241
• The number of decimal digits it has is: 12
• The sum of 142132039840's digits is 37
• More coming soon!