137878745550

Names of 137878745550

• Cardinal: 137878745550 can be written as One hundred thirty-seven billion, eight hundred seventy-eight million, seven hundred forty-five thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.3787874555 × 10¹¹

Factors of 137878745550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 631

Divisors of 137878745550

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 25 26 30 35 39 42 49 50 65 70 75 78 91 98 105 130 147 150 175 182 195 210 245 273 294 325 343 350 390 455 490 525 546 601 637 650 686 735 910 975 1029 1050 1202 1225 1274 1365 1470 1715 1803 1911 1950 2058 2275 2401 2450 2730 3005 3185 3430 3606 3675 3822 4207 4459 4550 4802 5145 6010 6370 6825 7203 7350 7813 8414 8575 8918 9015 9555 10290 12005 12621 13377 13650 14406 15025 15626 15925 16807 17150 18030 19110 21035 22295 23439 24010 25242 25725 26754 29449 30050 31213 31850 33614 36015 39065 42070 44590 45075 46878 47775 50421 51450 54691 58898 60025 62426 63105 66885 72030 78130 84035 88347 90150 93639 95550 100842 105175 109382 111475 117195 117649 120050 126210 133770 147245 156065 164073 168070 176694 180075 187278 195325 206143 210350 218491 222950 234390 235298 252105 273455 294490 312130 315525 328146 334425 352947 360150 382837 390650 412286 420175 436982 441735 468195 504210 546910 585975 588245 618429 631050 655473 668850 705894 736225 765674 780325 820365 840350 883470 936390 1030715 1092455 1148511 1171950 1176490 1236858 1260525 1310946 1367275 1443001 1472450 1529437 1560650 1640730 1764735 1914185 2061430 2184910 2208675 2297022 2340975 2521050 2679859 2734550 2886002 2941225 3058874 3092145 3277365 3529470 3828370 4101825 4329003 4417350 4588311 4681950 5153575 5359718 5462275 5742555 5882450 6184290 6554730 7215005 7647185 8039577 8203650 8658006 8823675 9176622 9570925 10101007 10307150 10924550 11485110 13399295 14430010 15294370 15460725 16079154 16386825 17647350 18759013 19141850 20202014 21645015 22941555 26798590 28712775 30303021 30921450 32773650 36075025 37518026 38235925 40197885 43290030 45883110 50505035 56277039 57425550 60606042 66996475 70707049 72150050 76471850 80395770 93795065 101010070 108225075 112554078 114707775 131313091 133992950 141414098 151515105 187590130 200989425 212121147 216450150 229415550 252525175 262626182 281385195 303030210 353535245 393939273 401978850 424242294 468975325 505050350 562770390 656565455 707070490 757575525 787878546 919191637 937950650 1060605735 1313130910 1406925975 1515151050 1767676225 1838383274 1969696365 2121211470 2757574911 2813851950 3282827275 3535352450 3939392730 4595958185 5303028675 5515149822 6565654550 9191916370 9848481825 10606057350 13787874555 19696963650 22979790925 27575749110 45959581850 68939372775 137878745550
• Sum of all divisors σ(n): 430330342512
• Sum of proper divisors (its aliquot sum) s(n): 292451596962
• 137878745550 is an abundant number, because the sum of its proper divisors (292451596962) is greater than itself. Its abundance is 154572851412

Bases of 137878745550

• Binary: 10000000011010001101101011000111001110₂
• Hexadecimal: 0x201A36B1CE
• Base-36: 1RC9G0Y6

Squares and roots of 137878745550

• 137878745550 squared (137878745550²) is 19010548474441644802500
• 137878745550 cubed (137878745550³) is 2621150575873480222047377503875000
• The square root of 137878745550 is 371320.2735510141
• The cube root of 137878745550 is 5166.1352811571

Scales and comparisons

• 137,878,745,550 seconds is equal to 4,384 years, 6 weeks, 19 hours, 32 minutes, 30 seconds.
• To count from 1 to 137,878,745,550 would take you about eight thousand, seven hundred sixty-eight 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 137878745550 cubic inches would be around 430.5 feet tall.

Recreational maths with 137878745550

• 137878745550 backwards is 055547878731
• The number of decimal digits it has is: 12
• The sum of 137878745550's digits is 60
• More coming soon!