61236224040

Names of 61236224040

• Cardinal: 61236224040 can be written as Sixty-one billion, two hundred thirty-six million, two hundred twenty-four thousand and forty.

Scientific notation

• Scientific notation: 6.123622404 × 10¹⁰

Factors of 61236224040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2296

Divisors of 61236224040

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 41 57 60 76 82 95 114 120 123 152 164 190 205 228 246 285 328 349 380 410 456 492 570 615 698 760 779 820 984 1047 1140 1230 1396 1558 1640 1745 1877 2094 2280 2337 2460 2792 3116 3490 3754 3895 4188 4674 4920 5235 5631 6232 6631 6980 7508 7790 8376 9348 9385 10470 11262 11685 13262 13960 14309 15016 15580 18696 18770 19893 20940 22524 23370 26524 28155 28618 31160 33155 35663 37540 39786 41880 42927 45048 46740 53048 56310 57236 66310 71326 71545 75080 76957 79572 85854 93480 99465 106989 112620 114472 132620 142652 143090 153914 159144 171708 178315 198930 213978 214635 225240 230871 265240 271871 285304 286180 307828 343416 356630 384785 397860 427956 429270 461742 534945 543742 572360 615656 655073 713260 769570 795720 815613 855912 858540 923484 1069890 1087484 1154355 1310146 1359355 1426520 1462183 1539140 1631226 1717080 1846968 1965219 2139780 2174968 2308710 2620292 2718710 2924366 3078280 3262452 3275365 3930438 4078065 4279560 4386549 4617420 5240584 5437420 5848732 6524904 6550730 7310915 7860876 8156130 8773098 9234840 9826095 10874840 11697464 12446387 13101460 14621830 15721752 16312260 17546196 19652190 21932745 24892774 26202920 26857993 29243660 32624520 35092392 37339161 39304380 43865490 49785548 53715986 58487320 62231935 74678322 78608760 80573979 87730980 99571096 107431972 124463870 134289965 149356644 161147958 175461960 186695805 214863944 248927740 268579930 298713288 322295916 373391610 402869895 497855480 510301867 537159860 644591832 746783220 805739790 1020603734 1074319720 1493566440 1530905601 1611479580 2041207468 2551509335 3061811202 3222959160 4082414936 5103018670 6123622404 7654528005 10206037340 12247244808 15309056010 20412074680 30618112020 61236224040
• Sum of all divisors σ(n): 198767520000
• Sum of proper divisors (its aliquot sum) s(n): 137531295960
• 61236224040 is an abundant number, because the sum of its proper divisors (137531295960) is greater than itself. Its abundance is 76295071920

Bases of 61236224040

• Binary: 111001000001111101101010000000101000₂
• Hexadecimal: 0xE41F6A028
• Base-36: S4QGSVC

Squares and roots of 61236224040

• 61236224040 squared (61236224040²) is 3749875134677073921600
• 61236224040 cubed (61236224040³) is 229628193869110471714738995264000
• The square root of 61236224040 is 247459.5402080913
• The cube root of 61236224040 is 3941.5720328081

Scales and comparisons

• 61,236,224,040 seconds is equal to 1,947 years, 6 weeks, 2 days, 14 hours, 14 minutes.
• To count from 1 to 61,236,224,040 would take you about three thousand, eight hundred ninety-four 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 61236224040 cubic inches would be around 328.5 feet tall.

Recreational maths with 61236224040

• 61236224040 backwards is 04042263216
• 61236224040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61236224040's digits is 30
• More coming soon!