13648210128

Names of 13648210128

• Cardinal: 13648210128 can be written as Thirteen billion, six hundred forty-eight million, two hundred ten thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3648210128 × 10¹⁰

Factors of 13648210128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 819

Divisors of 13648210128

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 37 42 48 54 56 63 72 74 84 108 111 112 126 144 148 168 189 216 222 223 252 259 296 333 336 378 432 444 446 504 518 547 592 666 669 756 777 888 892 999 1008 1036 1094 1332 1338 1512 1554 1561 1641 1776 1784 1998 2007 2072 2188 2331 2664 2676 3024 3108 3122 3282 3568 3829 3996 4014 4144 4376 4662 4683 4923 5328 5352 6021 6216 6244 6564 6993 7658 7992 8028 8251 8752 9324 9366 9846 10704 11487 12042 12432 12488 13128 13986 14049 14769 15316 15984 16056 16502 18648 18732 19692 20239 22974 24084 24753 24976 26256 27972 28098 29538 30632 32112 33004 34461 37296 37464 39384 40478 42147 45948 48168 49506 55944 56196 57757 59076 60717 61264 66008 68922 74259 74928 78768 80956 84294 91896 96336 99012 103383 111888 112392 115514 118152 121434 121981 132016 137844 141673 148518 161912 168588 173271 182151 183792 198024 206766 222777 224784 231028 236304 242868 243962 275688 283346 297036 323824 337176 346542 364302 365943 396048 413532 425019 445554 462056 485736 487924 519813 546453 551376 566692 594072 674352 693084 728604 731886 827064 850038 853867 891108 924112 971472 975848 1039626 1092906 1097829 1133384 1188144 1275057 1386168 1457208 1463772 1559439 1654128 1700076 1707734 1782216 1951696 2079252 2185812 2195658 2266768 2550114 2561601 2772336 2914416 2927544 3118878 3293487 3400152 3415468 3564432 3825171 4158504 4371624 4391316 4513297 5100228 5123202 5855088 6237756 6586974 6800304 6830936 7650342 7684803 8317008 8743248 8782632 9026594 10200456 10246404 12475512 13173948 13539891 13661872 15300684 15369606 17565264 18053188 20400912 20492808 23054409 24951024 26347896 27079782 30601368 30739212 31593079 36106376 40619673 40985616 46108818 52695792 54159564 61202736 61478424 63186158 72212752 81239346 92217636 94779237 108319128 121859019 122956848 126372316 162478692 184435272 189558474 216638256 243718038 252744632 284337711 324957384 368870544 379116948 487436076 505489264 568675422 649914768 758233896 853013133 974872152 1137350844 1516467792 1706026266 1949744304 2274701688 3412052532 4549403376 6824105064 13648210128
• Sum of all divisors σ(n): 46272593920
• Sum of proper divisors (its aliquot sum) s(n): 32624383792
• 13648210128 is an abundant number, because the sum of its proper divisors (32624383792) is greater than itself. Its abundance is 18976173664

Bases of 13648210128

• Binary: 1100101101011111110010100011010000₂
• Hexadecimal: 0x32D7F28D0
• Base-36: 69PSIC0

Squares and roots of 13648210128

• 13648210128 squared (13648210128²) is 186273639698041776384
• 13648210128 cubed (13648210128³) is 2542301775906236634211220017152
• The square root of 13648210128 is 116825.5542593315
• The cube root of 13648210128 is 2389.7835467447

Scales and comparisons

• 13,648,210,128 seconds is equal to 433 years, 50 weeks, 3 days, 9 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,648,210,128 would take you about eight hundred sixty-seven 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 13648210128 cubic inches would be around 199.1 feet tall.

Recreational maths with 13648210128

• 13648210128 backwards is 82101284631
• 13648210128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13648210128's digits is 36
• More coming soon!