138102227200

Names of 138102227200

• Cardinal: 138102227200 can be written as One hundred thirty-eight billion, one hundred two million, two hundred twenty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 1.381022272 × 10¹¹

Factors of 138102227200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1254

Divisors of 138102227200

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 53 56 64 70 80 98 100 106 112 128 140 160 175 196 200 212 224 245 256 265 280 320 343 350 371 392 400 424 448 490 530 560 640 686 700 742 784 800 848 896 980 1060 1120 1187 1225 1280 1325 1372 1400 1484 1568 1600 1696 1715 1792 1855 1960 2120 2240 2374 2450 2597 2650 2744 2800 2968 3136 3200 3392 3430 3710 3920 4240 4480 4748 4900 5194 5300 5488 5600 5935 5936 6272 6400 6784 6860 7420 7840 8309 8480 8575 8960 9275 9496 9800 10388 10600 10976 11200 11870 11872 12544 12985 13568 13720 14840 15680 16618 16960 17150 18179 18550 18992 19600 20776 21200 21952 22400 23740 23744 25970 27440 29675 29680 31360 33236 33920 34300 36358 37100 37984 39200 41545 41552 42400 43904 44800 47480 47488 51940 54880 58163 59350 59360 62720 62911 64925 66472 67840 68600 72716 74200 75968 78400 83090 83104 84800 87808 90895 94960 94976 103880 109760 116326 118700 118720 125822 129850 132944 137200 145432 148400 151936 156800 166180 166208 169600 181790 189920 207725 207760 219520 232652 237400 237440 251644 259700 265888 274400 290815 290864 296800 303872 313600 314555 332360 332416 339200 363580 379840 407141 415450 415520 439040 440377 454475 465304 474800 474880 503288 519400 531776 548800 581630 581728 593600 629110 664720 664832 727160 759680 814282 830900 831040 880754 908950 930608 949600 1006576 1038800 1063552 1097600 1163260 1163456 1187200 1258220 1329440 1454075 1454320 1519360 1572775 1628564 1661800 1662080 1761508 1817900 1861216 1899200 2013152 2035705 2077600 2127104 2195200 2201885 2326520 2326912 2374400 2516440 2658880 2908150 2908640 3082639 3145550 3257128 3323600 3324160 3523016 3635800 3722432 3798400 4026304 4071410 4155200 4403770 4653040 4653824 5032880 5317760 5816300 5817280 6165278 6291100 6514256 6647200 7046032 7271600 7444864 7596800 8052608 8142820 8310400 8807540 9306080 10065760 10178525 10635520 11009425 11632600 11634560 12330556 12582200 13028512 13294400 14092064 14543200 14889728 15413195 16105216 16285640 16620800 17615080 18612160 20131520 20357050 21578473 22018850 23265200 23269120 24661112 25164400 26057024 26588800 28184128 29086400 30826390 32571280 35230160 37224320 40263040 40714100 43156946 44037700 46530400 49322224 50328800 52114048 53177600 56368256 58172800 61652780 65142560 70460320 74448640 77065975 80526080 81428200 86313892 88075400 93060800 98644448 100657600 104228096 107892365 112736512 116345600 123305560 130285120 140920640 154131950 162856400 172627784 176150800 186121600 197288896 201315200 215784730 246611120 260570240 281841280 308263900 325712800 345255568 352301600 372243200 394577792 402630400 431569460 493222240 521140480 539461825 563682560 616527800 651425600 690511136 704603200 789155584 863138920 986444480 1078923650 1233055600 1302851200 1381022272 1409206400 1726277840 1972888960 2157847300 2466111200 2605702400 2762044544 2818412800 3452555680 3945777920 4315694600 4932222400 5524089088 6905111360 8631389200 9864444800 13810222720 17262778400 19728889600 27620445440 34525556800 69051113600 138102227200
• Sum of all divisors σ(n): 406492732800
• Sum of proper divisors (its aliquot sum) s(n): 268390505600
• 138102227200 is an abundant number, because the sum of its proper divisors (268390505600) is greater than itself. Its abundance is 130288278400

Bases of 138102227200

• Binary: 10000000100111100010001100000100000000₂
• Hexadecimal: 0x202788C100
• Base-36: 1RFYI0HS

Squares and roots of 138102227200

• 138102227200 squared (138102227200²) is 19072225157600419840000
• 138102227200 cubed (138102227200³) is 2633916771924488987559067648000000
• The square root of 138102227200 is 371621.0801340525
• The cube root of 138102227200 is 5168.9249623223

Scales and comparisons

• 138,102,227,200 seconds is equal to 4,391 years, 11 weeks, 4 days, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 138,102,227,200 would take you about eight thousand, seven hundred eighty-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 138102227200 cubic inches would be around 430.7 feet tall.

Recreational maths with 138102227200

• 138102227200 backwards is 002722201831
• 138102227200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138102227200's digits is 28
• More coming soon!