13055974272

Names of 13055974272

• Cardinal: 13055974272 can be written as Thirteen billion, fifty-five million, nine hundred seventy-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3055974272 × 10¹⁰

Factors of 13055974272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 117

Divisors of 13055974272

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 101 128 132 144 176 192 198 202 264 288 303 352 384 396 404 528 576 606 704 792 808 909 1056 1111 1152 1212 1408 1584 1616 1818 2112 2222 2424 3168 3232 3333 3636 4224 4444 4848 6336 6464 6666 7272 8888 9696 9999 10201 12672 12928 13332 14544 17776 19392 19998 20402 26664 29088 30603 35552 38784 39996 40804 53328 58176 61206 71104 79992 81608 91809 106656 112211 116352 122412 142208 159984 163216 183618 213312 224422 244824 319968 326432 336633 367236 426624 448844 489648 639936 652864 673266 734472 897688 979296 1009899 1030301 1279872 1305728 1346532 1468944 1795376 1958592 2019798 2060602 2693064 2937888 3090903 3590752 3917184 4039596 4121204 5386128 5875776 6181806 7181504 8079192 8242408 9272709 10772256 11333311 11751552 12363612 14363008 16158384 16484816 18545418 21544512 22666622 24727224 32316768 32969632 33999933 37090836 43089024 45333244 49454448 64633536 65939264 67999866 74181672 90666488 98908896 101999799 129267072 131878528 135999732 148363344 181332976 197817792 203999598 271999464 296726688 362665952 395635584 407999196 543998928 593453376 725331904 815998392 1087997856 1186906752 1450663808 1631996784 2175995712 3263993568 4351991424 6527987136 13055974272
• Sum of all divisors σ(n): 41395227120
• Sum of proper divisors (its aliquot sum) s(n): 28339252848
• 13055974272 is an abundant number, because the sum of its proper divisors (28339252848) is greater than itself. Its abundance is 15283278576

Bases of 13055974272

• Binary: 1100001010001100100101101110000000₂
• Hexadecimal: 0x30A325B80
• Base-36: 5ZX6U80

Squares and roots of 13055974272

• 13055974272 squared (13055974272²) is 170458464191125929984
• 13055974272 cubed (13055974272³) is 2225501322923973432583177371648
• The square root of 13055974272 is 114262.7422741113
• The cube root of 13055974272 is 2354.7045800335

Scales and comparisons

• 13,055,974,272 seconds is equal to 415 years, 7 weeks, 1 day, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,055,974,272 would take you about eight hundred thirty 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 13055974272 cubic inches would be around 196.2 feet tall.

Recreational maths with 13055974272

• 13055974272 backwards is 27247955031
• The number of decimal digits it has is: 11
• The sum of 13055974272's digits is 45
• More coming soon!