137394228240

Names of 137394228240

• Cardinal: 137394228240 can be written as One hundred thirty-seven billion, three hundred ninety-four million, two hundred twenty-eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.3739422824 × 10¹¹

Factors of 137394228240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 804

Divisors of 137394228240

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 37 40 45 48 54 60 72 74 80 81 90 108 111 120 135 144 148 162 180 185 216 222 240 270 296 324 333 360 370 405 432 444 540 555 592 648 666 720 740 757 810 888 999 1080 1110 1296 1332 1480 1514 1620 1665 1776 1998 2160 2220 2271 2664 2960 2997 3028 3240 3330 3785 3996 4440 4542 4995 5328 5994 6056 6480 6660 6813 7570 7992 8880 9084 9990 11355 11988 12112 13320 13626 14985 15140 15984 18168 19980 20439 22710 23976 26640 27252 28009 29970 30280 34065 36336 39960 40878 45420 47952 54504 56018 59940 60560 61317 68130 79920 81756 84027 90840 102195 109008 112036 119880 122634 136260 140045 163512 168054 181680 204390 224072 239760 245268 252081 272520 280090 306585 327024 336108 408780 420135 448144 490536 504162 545040 560180 573049 613170 672216 756243 817560 840270 981072 1008324 1120360 1146098 1226340 1260405 1344432 1512486 1635120 1680540 1719147 2016648 2240720 2268729 2292196 2452680 2520810 2865245 3024972 3361080 3438294 3781215 4033296 4537458 4584392 4905360 5041620 5157441 5730490 6049944 6722160 6876588 7562430 8595735 9074916 9168784 10083240 10314882 11343645 11460980 12099888 13753176 15124860 15472323 17191470 18149832 20166480 20629764 21202813 22687290 22921960 25787205 27506352 30249720 30944646 34382940 36299664 41259528 42405626 45374580 45843920 46416969 51574410 60499440 61889292 63608439 68765880 77361615 82519056 84811252 90749160 92833938 103148820 106014065 123778584 127216878 137531760 154723230 169622504 181498320 185667876 190825317 206297640 212028130 232084845 247557168 254433756 309446460 318042195 339245008 371335752 381650634 412595280 424056260 464169690 508867512 572475951 618892920 636084390 742671504 763301268 848112520 928339380 954126585 1017735024 1144951902 1237785840 1272168780 1526602536 1696225040 1717427853 1856678760 1908253170 2289903804 2544337560 2862379755 3053205072 3434855706 3713357520 3816506340 4579807608 5088675120 5724759510 6869711412 7633012680 8587139265 9159615216 11449519020 13739422824 15266025360 17174278530 22899038040 27478845648 34348557060 45798076080 68697114120 137394228240
• Sum of all divisors σ(n): 490735812996
• Sum of proper divisors (its aliquot sum) s(n): 353341584756
• 137394228240 is an abundant number, because the sum of its proper divisors (353341584756) is greater than itself. Its abundance is 215947356516

Bases of 137394228240

• Binary: 1111111111101010101011000110000010000₂
• Hexadecimal: 0x1FFD558C10
• Base-36: 1R48Z500

Squares and roots of 137394228240

• 137394228240 squared (137394228240²) is 18877173953665213497600
• 137394228240 cubed (137394228240³) is 2593614746716061527837583092224000
• The square root of 137394228240 is 370667.2743040583
• The cube root of 137394228240 is 5160.0767700855

Scales and comparisons

• 137,394,228,240 seconds is equal to 4,368 years, 36 weeks, 6 days, 23 hours, 24 minutes.
• To count from 1 to 137,394,228,240 would take you about eight thousand, seven hundred thirty-seven 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 137394228240 cubic inches would be around 430 feet tall.

Recreational maths with 137394228240

• 137394228240 backwards is 042822493731
• 137394228240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137394228240's digits is 45
• More coming soon!