61104396990

Names of 61104396990

• Cardinal: 61104396990 can be written as Sixty-one billion, one hundred four million, three hundred ninety-six thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 6.110439699 × 10¹⁰

Factors of 61104396990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1882

Divisors of 61104396990

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 49 65 70 78 91 98 105 130 147 182 195 210 245 273 293 294 343 390 455 490 546 586 637 686 735 879 910 1029 1274 1365 1465 1470 1559 1715 1758 1911 2051 2058 2730 2930 3118 3185 3430 3809 3822 4102 4395 4459 4677 5145 6153 6370 7618 7795 8790 8918 9354 9555 10255 10290 10913 11427 12306 13377 14357 15590 19045 19110 20267 20510 21826 22295 22854 23385 26663 26754 28714 30765 32739 38090 40534 43071 44590 46770 53326 54565 57135 60801 61530 65478 66885 71785 76391 79989 86142 100499 101335 109130 114270 121602 133315 133770 141869 143570 152782 159978 163695 186641 200998 202670 215355 229173 266630 283738 301497 304005 327390 373282 381955 399945 425607 430710 456787 458346 502495 534737 559923 602994 608010 709345 763910 799890 851214 913574 933205 993083 1004990 1069474 1119846 1145865 1306487 1370361 1418690 1507485 1604211 1866410 1986166 2128035 2283935 2291730 2612974 2673685 2740722 2799615 2979249 3014970 3197509 3208422 3919461 4256070 4567870 4965415 5347370 5599230 5938231 5958498 6395018 6532435 6851805 6951581 7838922 8021055 9592527 9930830 11876462 13064870 13703610 13903162 14896245 15987545 16042110 17814693 19185054 19597305 20854743 22382563 29691155 29792490 31975090 34757905 35629386 39194610 41567617 41709486 44765126 47962635 59382310 67147689 69515810 83135234 89073465 95925270 104273715 111912815 124702851 134295378 156677941 178146930 207838085 208547430 223825630 249405702 290973319 313355882 335738445 415676170 470033823 581946638 623514255 671476890 783389705 872919957 940067646 1247028510 1454866595 1566779410 1745839914 2036813233 2350169115 2909733190 4073626466 4364599785 4700338230 6110439699 8729199570 10184066165 12220879398 20368132330 30552198495 61104396990
• Sum of all divisors σ(n): 184923648000
• Sum of proper divisors (its aliquot sum) s(n): 123819251010
• 61104396990 is an abundant number, because the sum of its proper divisors (123819251010) is greater than itself. Its abundance is 62714854020

Bases of 61104396990

• Binary: 111000111010000110110001101010111110₂
• Hexadecimal: 0xE3A1B1ABE
• Base-36: S2JZAGU

Squares and roots of 61104396990

• 61104396990 squared (61104396990²) is 3733747331511521060100
• 61104396990 cubed (61104396990³) is 228148379205033119615096049099000
• The square root of 61104396990 is 247193.0358849133
• The cube root of 61104396990 is 3938.7415778457

Scales and comparisons

• 61,104,396,990 seconds is equal to 1,942 years, 48 weeks, 2 days, 19 hours, 36 minutes, 30 seconds.
• To count from 1 to 61,104,396,990 would take you about three thousand, eight hundred eighty-five 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 61104396990 cubic inches would be around 328.2 feet tall.

Recreational maths with 61104396990

• 61104396990 backwards is 09969340116
• The number of decimal digits it has is: 11
• The sum of 61104396990's digits is 48
• More coming soon!