13427136144

Names of 13427136144

• Cardinal: 13427136144 can be written as Thirteen billion, four hundred twenty-seven million, one hundred thirty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.3427136144 × 10¹⁰

Factors of 13427136144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6961

Divisors of 13427136144

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 23 24 31 36 38 46 48 57 62 69 72 76 92 93 114 124 138 144 152 171 184 186 207 228 248 276 279 304 342 368 372 414 437 456 496 552 558 589 684 713 744 828 874 912 1104 1116 1178 1311 1368 1426 1488 1656 1748 1767 2139 2232 2356 2622 2736 2852 3312 3496 3534 3933 4278 4464 4712 5244 5301 5704 6417 6883 6992 7068 7866 8556 9424 10488 10602 11408 12834 13547 13766 14136 15732 17112 20649 20976 21204 25668 27094 27532 28272 31464 34224 40641 41298 42408 51336 54188 55064 61947 62928 81282 82596 84816 102672 108376 110128 121923 123894 130777 158309 162564 165192 213373 216752 243846 247788 261554 316618 325128 330384 392331 426746 474927 487692 495576 523108 633236 640119 650256 784662 853492 949854 975384 991152 1046216 1176993 1266472 1280238 1424781 1569324 1706984 1899708 1920357 1950768 2092432 2353986 2532944 2560476 2849562 3007871 3138648 3413968 3799416 3840714 4054087 4707972 4907579 5120952 5699124 6015742 6277296 7598832 7681428 8108174 9023613 9415944 9815158 10241904 11398248 12031484 12162261 14722737 15362856 16216348 18047226 18831888 19630316 22796496 24062968 24324522 27070839 29445474 30725712 32432696 36094452 36486783 39260632 44168211 48125936 48649044 54141678 58890948 64865392 72188904 72973566 78521264 88336422 93244001 97298088 108283356 117781896 144377808 145947132 176672844 186488002 194596176 216566712 235563792 279732003 291894264 353345688 372976004 433133424 559464006 583788528 706691376 745952008 839196009 1118928012 1491904016 1678392018 2237856024 3356784036 4475712048 6713568072 13427136144
• Sum of all divisors σ(n): 42612510720
• Sum of proper divisors (its aliquot sum) s(n): 29185374576
• 13427136144 is an abundant number, because the sum of its proper divisors (29185374576) is greater than itself. Its abundance is 15758238432

Bases of 13427136144

• Binary: 1100100000010100011101011010010000₂
• Hexadecimal: 0x32051D690
• Base-36: 66264K0

Squares and roots of 13427136144

• 13427136144 squared (13427136144²) is 180287985029511188736
• 13427136144 cubed (13427136144³) is 2420751320118680588929551273984
• The square root of 13427136144 is 115875.5200376679
• The cube root of 13427136144 is 2376.8099897983

Scales and comparisons

• 13,427,136,144 seconds is equal to 426 years, 48 weeks, 6 days, 16 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,427,136,144 would take you about eight hundred fifty-three 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 13427136144 cubic inches would be around 198.1 feet tall.

Recreational maths with 13427136144

• 13427136144 backwards is 44163172431
• 13427136144 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13427136144's digits is 36
• More coming soon!