138498030587552000

Names of 138498030587552000

• Cardinal: 138498030587552000 can be written as One hundred thirty-eight quadrillion, four hundred ninety-eight trillion, thirty billion, five hundred eighty-seven million, five hundred fifty-two thousand.

Scientific notation

• Scientific notation: 1.38498030587552 × 10¹⁷

Factors of 138498030587552000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 38509

Divisors of 138498030587552000

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 640 800 1000 1280 1600 2000 3200 3541 4000 6400 7082 8000 14164 16000 17705 28328 32000 34961 35410 56656 69922 70820 88525 113312 139844 141640 174805 177050 226624 279688 283280 349610 354100 442625 453248 559376 566560 699220 708200 874025 885250 906496 1118752 1133120 1398440 1416400 1748050 1770500 2237504 2266240 2796880 2832800 3496100 3541000 4370125 4475008 4532480 5593760 5665600 6992200 7082000 8740250 8950016 11187520 11331200 13984400 14164000 17480500 22375040 22662400 27968800 28328000 34961000 44750080 55937600 56656000 69922000 111875200 113312000 123796901 139844000 223750400 247593802 279688000 495187604 559376000 618984505 990375208 1118752000 1222271521 1237969010 1980750416 2444543042 2475938020 3094922525 3961500832 4889086084 4951876040 6111357605 6189845050 7923001664 9778172168 9903752080 12222715210 12379690100 15474612625 15846003328 19556344336 19807504160 24445430420 24759380200 30556788025 30949225250 31692006656 39112688672 39615008320 48890860840 49518760400 61113576050 61898450500 78225377344 79230016640 97781721680 99037520800 122227152100 123796901000 152783940125 156450754688 158460033280 195563443360 198075041600 244454304200 247593802000 305567880250 312901509376 391126886720 396150083200 488908608400 495187604000 611135760500 782253773440 792300166400 977817216800 990375208000 1222271521000 1564507546880 1955634433600 1980750416000 2444543042000 3911268867200 3961500832000 4328063455861 4889086084000 7822537734400 8656126911722 9778172168000 17312253823444 19556344336000 21640317279305 34624507646888 39112688672000 43280634558610 69249015293776 86561269117220 108201586396525 138498030587552 173122538234440 216403172793050 276996061175104 346245076468880 432806345586100 541007931982625 553992122350208 692490152937760 865612691172200 1082015863965250 1107984244700416 1384980305875520 1731225382344400 2164031727930500 2769960611751040 3462450764688800 4328063455861000 5539921223502080 6924901529377600 8656126911722000 13849803058755200 17312253823444000 27699606117510400 34624507646888000 69249015293776000 138498030587552000
• Sum of all divisors σ(n): 345123212707048776
• Sum of proper divisors (its aliquot sum) s(n): 206625182119496776
• 138498030587552000 is an abundant number, because the sum of its proper divisors (206625182119496776) is greater than itself. Its abundance is 68127151531944776

Bases of 138498030587552000

• Binary: 111101100000010110011100110011011010000110010000100000000₂
• Hexadecimal: 0x1EC0B399B432100
• Base-36: 11VPGCWANAWW

Squares and roots of 138498030587552000

• 138498030587552000 squared (138498030587552000²) is 19181704476630489390337352704000000
• 138498030587552000 cubed (138498030587552000³) is 2656628293325752647150821687190665375940608000000000
• The square root of 138498030587552000 is 372153235.3581680203
• The cube root of 138498030587552000 is 517385.8328593201

Scales and comparisons

• 138,498,030,587,552,000 seconds is equal to 4,403,808,970 years, 7 weeks, 4 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 138,498,030,587,552,000 would take you about thirteen billion, two hundred eleven million, four hundred twenty-six thousand, nine hundred ten 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 138498030587552000 cubic inches would be around 43115.5 feet tall.

Recreational maths with 138498030587552000

• 138498030587552000 backwards is 000255785030894831
• The number of decimal digits it has is: 18
• The sum of 138498030587552000's digits is 68
• More coming soon!