53720540640

Names of 53720540640

• Cardinal: 53720540640 can be written as Fifty-three billion, seven hundred twenty million, five hundred forty thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.372054064 × 10¹⁰

Factors of 53720540640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 124815

Divisors of 53720540640

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 23 24 26 30 32 36 39 40 45 46 48 52 60 65 69 72 78 80 90 92 96 104 115 117 120 130 138 144 156 160 180 184 195 207 208 230 234 240 260 276 288 299 312 345 360 368 390 414 416 460 468 480 520 552 585 598 624 690 720 736 780 828 897 920 936 1035 1040 1104 1170 1196 1248 1380 1440 1495 1560 1656 1794 1840 1872 2070 2080 2208 2340 2392 2691 2760 2990 3120 3312 3588 3680 3744 4140 4485 4680 4784 5382 5520 5980 6240 6624 7176 8280 8970 9360 9568 10764 11040 11960 13455 14352 16560 17940 18720 21528 23920 26910 28704 33120 35880 43056 47840 53820 71760 86112 107640 124769 143520 215280 249538 374307 430560 499076 623845 748614 998152 1122921 1247690 1497228 1621997 1871535 1996304 2245842 2495380 2869687 2994456 3243994 3743070 3992608 4491684 4865991 4990760 5614605 5739374 5988912 6487988 7486140 8109985 8609061 8983368 9731982 9981520 11229210 11478748 11977824 12975976 14348435 14597973 14972280 16219970 17218122 17966736 19463964 19963040 22458420 22957496 24329955 25827183 25951952 28696870 29195946 29944560 32439940 34436244 35933472 37305931 38927928 43045305 44916840 45914992 48659910 51654366 51903904 57393740 58391892 59889120 64879880 68872488 72989865 74611862 77855856 86090610 89833680 91829984 97319820 103308732 111917793 114787480 116783784 129135915 129759760 137744976 145979730 149223724 155711712 172181220 179667360 186529655 194639640 206617464 223835586 229574960 233567568 258271830 259519520 275489952 291959460 298447448 335753379 344362440 373059310 389279280 413234928 447671172 459149920 467135136 516543660 559588965 583918920 596894896 671506758 688724880 746118620 778558560 826469856 895342344 1033087320 1119177930 1167837840 1193789792 1343013516 1377449760 1492237240 1678766895 1790684688 2066174640 2238355860 2335675680 2686027032 2984474480 3357533790 3581369376 4132349280 4476711720 5372054064 5968948960 6715067580 8953423440 10744108128 13430135160 17906846880 26860270320 53720540640
• Sum of all divisors σ(n): 206008246080
• Sum of proper divisors (its aliquot sum) s(n): 152287705440
• 53720540640 is an abundant number, because the sum of its proper divisors (152287705440) is greater than itself. Its abundance is 98567164800

Bases of 53720540640

• Binary: 110010000001111111100110010111100000₂
• Hexadecimal: 0xC81FE65E0
• Base-36: OOFTMG0

Squares and roots of 53720540640

• 53720540640 squared (53720540640²) is 2885896486653891609600
• 53720540640 cubed (53720540640³) is 155031919494123601827671814144000
• The square root of 53720540640 is 231776.9199898903
• The cube root of 53720540640 is 3773.2315595031

Scales and comparisons

• 53,720,540,640 seconds is equal to 1,708 years, 7 weeks, 4 days, 12 hours, 24 minutes.
• To count from 1 to 53,720,540,640 would take you about three thousand, four hundred sixteen 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 53720540640 cubic inches would be around 314.4 feet tall.

Recreational maths with 53720540640

• 53720540640 backwards is 04604502735
• 53720540640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 53720540640's digits is 36
• More coming soon!