13648544928

Names of 13648544928

• Cardinal: 13648544928 can be written as Thirteen billion, six hundred forty-eight million, five hundred forty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3648544928 × 10¹⁰

Factors of 13648544928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2182

Divisors of 13648544928

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 68 72 96 102 108 136 144 153 204 216 272 288 306 408 432 459 544 593 612 816 864 918 1186 1224 1567 1632 1779 1836 2372 2448 3134 3558 3672 4701 4744 4896 5337 6268 7116 7344 9402 9488 10081 10674 12536 14103 14232 14688 16011 18804 18976 20162 21348 25072 26639 28206 28464 30243 32022 37608 40324 42309 42696 50144 53278 56412 56928 60486 64044 75216 79917 80648 84618 85392 90729 106556 112824 120972 128088 150432 159834 161296 169236 170784 181458 213112 225648 239751 241944 256176 272187 319668 322592 338472 362916 426224 451296 479502 483888 512352 544374 639336 676944 719253 725832 852448 929231 959004 967776 1088748 1278672 1353888 1438506 1451664 1858462 1918008 2177496 2557344 2787693 2877012 2903328 3716924 3836016 4354992 5575386 5754024 7433848 7672032 8363079 8709984 11150772 11508048 14867696 15796927 16726158 22301544 23016096 25089237 29735392 31593854 33452316 44603088 47390781 50178474 63187708 66904632 89206176 94781562 100356948 126375416 133809264 142172343 189563124 200713896 252750832 267618528 284344686 379126248 401427792 426517029 505501664 568689372 758252496 802855584 853034058 1137378744 1516504992 1706068116 2274757488 3412136232 4549514976 6824272464 13648544928
• Sum of all divisors σ(n): 42247941120
• Sum of proper divisors (its aliquot sum) s(n): 28599396192
• 13648544928 is an abundant number, because the sum of its proper divisors (28599396192) is greater than itself. Its abundance is 14950851264

Bases of 13648544928

• Binary: 1100101101100001000100010010100000₂
• Hexadecimal: 0x32D8444A0
• Base-36: 69PZOO0

Squares and roots of 13648544928

• 13648544928 squared (13648544928²) is 186282778651634525184
• 13648544928 cubed (13648544928³) is 2542488873739513077609771466752
• The square root of 13648544928 is 116826.9871562217
• The cube root of 13648544928 is 2389.8030875973

Scales and comparisons

• 13,648,544,928 seconds is equal to 433 years, 51 weeks, 6 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,648,544,928 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 13648544928 cubic inches would be around 199.2 feet tall.

Recreational maths with 13648544928

• 13648544928 backwards is 82944584631
• 13648544928 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13648544928's digits is 54
• More coming soon!