139274224320

Names of 139274224320

• Cardinal: 139274224320 can be written as One hundred thirty-nine billion, two hundred seventy-four million, two hundred twenty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3927422432 × 10¹¹

Factors of 139274224320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1884149

Divisors of 139274224320

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 55 56 60 64 66 70 77 80 84 88 96 105 110 112 120 132 140 154 160 165 168 176 192 210 220 224 231 240 264 280 308 320 330 336 352 385 420 440 448 462 480 528 560 616 660 672 704 770 840 880 924 960 1056 1120 1155 1232 1320 1344 1540 1680 1760 1848 2112 2240 2310 2464 2640 3080 3360 3520 3696 4620 4928 5280 6160 6720 7392 9240 10560 12320 14784 18480 24640 36960 73920 1884121 3768242 5652363 7536484 9420605 11304726 13188847 15072968 18841210 20725331 22609452 26377694 28261815 30145936 37682420 39566541 41450662 45218904 52755388 56523630 60291872 62175993 65944235 75364840 79133082 82901324 90437808 103626655 105510776 113047260 120583744 124351986 131888470 145077317 150729680 158266164 165802648 180875616 197832705 207253310 211021552 226094520 248703972 263776940 290154634 301459360 310879965 316532328 331605296 361751232 395665410 414506620 422043104 435231951 452189040 497407944 527553880 580309268 602918720 621759930 633064656 663210592 725386585 791330820 829013240 844086208 870463902 904378080 994815888 1055107760 1160618536 1243519860 1266129312 1326421184 1450773170 1582661640 1658026480 1740927804 1808756160 1989631776 2110215520 2176159755 2321237072 2487039720 2532258624 2901546340 3165323280 3316052960 3481855608 3979263552 4220431040 4352319510 4642474144 4974079440 5803092680 6330646560 6632105920 6963711216 8704639020 9284948288 9948158880 11606185360 12661293120 13927422432 17409278040 19896317760 23212370720 27854844864 34818556080 46424741440 69637112160 139274224320
• Sum of all divisors σ(n): 551309170176
• Sum of proper divisors (its aliquot sum) s(n): 412034945856
• 139274224320 is an abundant number, because the sum of its proper divisors (412034945856) is greater than itself. Its abundance is 272760721536

Bases of 139274224320

• Binary: 10000001101101011001000000001011000000₂
• Hexadecimal: 0x206D6402C0
• Base-36: 1RZC9Z9C

Squares and roots of 139274224320

• 139274224320 squared (139274224320²) is 19397309559937679462400
• 139274224320 cubed (139274224320³) is 2701545242855240854666554605568000
• The square root of 139274224320 is 373194.6198969109
• The cube root of 139274224320 is 5183.5057280043

Scales and comparisons

• 139,274,224,320 seconds is equal to 4,428 years, 25 weeks, 3 days, 4 hours, 32 minutes.
• To count from 1 to 139,274,224,320 would take you about eight thousand, eight hundred 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 139274224320 cubic inches would be around 432 feet tall.

Recreational maths with 139274224320

• 139274224320 backwards is 023422472931
• The number of decimal digits it has is: 12
• The sum of 139274224320's digits is 39
• More coming soon!