142199554380

Names of 142199554380

• Cardinal: 142199554380 can be written as One hundred forty-two billion, one hundred ninety-nine million, five hundred fifty-four thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.4219955438 × 10¹¹

Factors of 142199554380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34234

Divisors of 142199554380

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 53 60 65 78 101 106 130 156 159 195 202 212 260 265 303 318 390 404 505 530 606 636 689 780 795 1010 1060 1212 1313 1378 1515 1590 2020 2067 2626 2756 3030 3180 3445 3939 4134 5252 5353 6060 6565 6890 7878 8268 10335 10706 13130 13780 15756 16059 19695 20670 21412 26260 26765 32118 34057 39390 41340 53530 64236 68114 69589 78780 80295 102171 107060 136228 139178 160590 170285 204342 208767 278356 321180 340570 347945 408684 417534 442741 510855 681140 695890 835068 885482 1021710 1043835 1328223 1391780 1770964 1805021 2043420 2087670 2213705 2656446 3439757 3610042 4175340 4427410 5312892 5415063 6641115 6879514 7220084 8854820 9025105 10319271 10830126 13282230 13759028 17198785 18050210 20638542 21660252 23465273 26564460 27075315 34397570 36100420 41277084 44716841 46930546 51596355 54150630 68795140 70395819 89433682 93861092 103192710 108301260 117326365 134150523 140791638 178867364 182307121 206385420 223584205 234652730 268301046 281583276 351979095 364614242 447168410 469305460 536602092 546921363 670752615 703958190 729228484 894336820 911535605 1093842726 1341505230 1407916380 1823071210 2187685452 2369992573 2683010460 2734606815 3646142420 4739985146 5469213630 7109977719 9479970292 10938427260 11849962865 14219955438 23699925730 28439910876 35549888595 47399851460 71099777190 142199554380
• Sum of all divisors σ(n): 441215123328
• Sum of proper divisors (its aliquot sum) s(n): 299015568948
• 142199554380 is an abundant number, because the sum of its proper divisors (299015568948) is greater than itself. Its abundance is 156816014568

Bases of 142199554380

• Binary: 10000100011011110000010000000101001100₂
• Hexadecimal: 0x211BC1014C
• Base-36: 1TBPXYDO

Squares and roots of 142199554380

• 142199554380 squared (142199554380²) is 20220713265870577184400
• 142199554380 cubed (142199554380³) is 2875376415652550538375075087672000
• The square root of 142199554380 is 377093.5618384381
• The cube root of 142199554380 is 5219.5461893175

Scales and comparisons

• 142,199,554,380 seconds is equal to 4,521 years, 26 weeks, 2 days, 4 hours, 13 minutes.
• To count from 1 to 142,199,554,380 would take you about nine thousand and forty-three 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 142199554380 cubic inches would be around 435 feet tall.

Recreational maths with 142199554380

• 142199554380 backwards is 083455991241
• The number of decimal digits it has is: 12
• The sum of 142199554380's digits is 51
• More coming soon!