137890957500

Names of 137890957500

• Cardinal: 137890957500 can be written as One hundred thirty-seven billion, eight hundred ninety million, nine hundred fifty-seven thousand, five hundred.

Scientific notation

• Scientific notation: 1.378909575 × 10¹¹

Factors of 137890957500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 71

Divisors of 137890957500

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 61 75 81 90 100 108 122 125 135 150 162 180 183 225 243 244 250 270 300 305 324 366 375 405 450 486 500 540 549 610 625 675 732 750 810 900 915 972 1098 1125 1215 1220 1250 1350 1500 1525 1620 1647 1830 1875 2025 2196 2250 2430 2500 2700 2745 3050 3294 3375 3660 3721 3750 4050 4500 4575 4860 4941 5490 5625 6075 6100 6588 6750 7442 7500 7625 8100 8235 9150 9882 10125 10980 11163 11250 12150 13500 13725 14823 14884 15250 16470 16875 18300 18605 19764 20250 22326 22500 22875 24300 24705 27450 29646 30375 30500 32940 33489 33750 37210 38125 40500 41175 44652 45750 49410 50625 54900 55815 59292 60750 66978 67500 68625 74115 74420 76250 82350 91500 93025 98820 100467 101250 111630 114375 121500 123525 133956 137250 148230 151875 152500 164700 167445 186050 200934 202500 205875 223260 226981 228750 247050 274500 279075 296460 301401 303750 334890 343125 370575 372100 401868 411750 453962 457500 465125 494100 502335 558150 602802 607500 617625 669780 680943 686250 741150 823500 837225 904203 907924 930250 1004670 1029375 1116300 1134905 1205604 1235250 1361886 1372500 1395375 1482300 1507005 1674450 1808406 1852875 1860500 2009340 2042829 2058750 2269810 2325625 2470500 2511675 2723772 2790750 3014010 3088125 3348900 3404715 3616812 3705750 4085658 4117500 4186125 4521015 4539620 4651250 5023350 5581500 5674525 6028020 6128487 6176250 6809430 6976875 7411500 7535025 8171316 8372250 9042030 9264375 9302500 10046700 10214145 11349050 12256974 12352500 12558375 13618860 13953750 15070050 16744500 17023575 18084060 18385461 18528750 20428290 20930625 22605075 22698100 24513948 25116750 27907500 28372625 30140100 30642435 34047150 36770922 37057500 37675125 40856580 41861250 45210150 50233500 51070725 55156383 56745250 61284870 62791875 68094300 73541844 75350250 83722500 85117875 90420300 91927305 102141450 110312766 113025375 113490500 122569740 125583750 141863125 150700500 153212175 170235750 183854610 188375625 204282900 220625532 226050750 251167500 255353625 275781915 283726250 306424350 340471500 367709220 376751250 425589375 452101500 459636525 510707250 551563830 565126875 567452500 612848700 753502500 766060875 851178750 919273050 1021414500 1103127660 1130253750 1276768125 1378909575 1532121750 1702357500 1838546100 2260507500 2298182625 2553536250 2757819150 3064243500 3830304375 4596365250 5107072500 5515638300 6894547875 7660608750 9192730500 11490913125 13789095750 15321217500 22981826250 27578191500 34472739375 45963652500 68945478750 137890957500
• Sum of all divisors σ(n): 459217590832
• Sum of proper divisors (its aliquot sum) s(n): 321326633332
• 137890957500 is an abundant number, because the sum of its proper divisors (321326633332) is greater than itself. Its abundance is 183435675832

Bases of 137890957500

• Binary: 10000000011010111100010000100010111100₂
• Hexadecimal: 0x201AF108BC
• Base-36: 1RCGPRR0

Squares and roots of 137890957500

• 137890957500 squared (137890957500²) is 19013916160266806250000
• 137890957500 cubed (137890957500³) is 2621847105163913369279484375000000
• The square root of 137890957500 is 371336.7171449653
• The cube root of 137890957500 is 5166.2877985569

Scales and comparisons

• 137,890,957,500 seconds is equal to 4,384 years, 26 weeks, 2 days, 3 hours, 45 minutes.
• To count from 1 to 137,890,957,500 would take you about eight thousand, seven hundred sixty-nine 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 137890957500 cubic inches would be around 430.5 feet tall.

Recreational maths with 137890957500

• 137890957500 backwards is 005759098731
• 137890957500 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137890957500's digits is 54
• More coming soon!