13927168944

Names of 13927168944

• Cardinal: 13927168944 can be written as Thirteen billion, nine hundred twenty-seven million, one hundred sixty-eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.3927168944 × 10¹⁰

Factors of 13927168944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8616

Divisors of 13927168944

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 34 36 39 48 51 52 54 68 72 78 102 104 108 117 136 144 153 156 204 208 216 221 234 272 289 306 312 351 408 432 442 459 468 578 612 624 663 702 816 867 884 918 936 1156 1224 1326 1404 1734 1768 1836 1872 1989 2312 2448 2601 2652 2808 3468 3536 3672 3757 3978 4624 5202 5304 5616 5967 6936 7344 7514 7803 7956 8581 10404 10608 11271 11934 13872 15028 15606 15912 17162 20808 22542 23868 25743 30056 31212 31824 33813 34324 41616 45084 47736 51486 60112 62424 67626 68648 77229 90168 95472 101439 102972 111553 124848 135252 137296 145877 154458 180336 202878 205944 223106 231687 270504 291754 308916 334659 405756 411888 437631 446212 463374 541008 583508 617832 669318 811512 875262 892424 926748 1003977 1167016 1235664 1312893 1338636 1623024 1750524 1784848 1853496 1896401 2007954 2334032 2479909 2625786 2677272 3011931 3501048 3706992 3792802 3938679 4015908 4959818 5251572 5354544 5689203 6023862 7002096 7439727 7585604 7877358 8031816 9919636 10503144 11378406 12047724 14879454 15171208 15754716 16063632 17067609 19839272 21006288 22319181 22756812 24095448 29758908 30342416 31509432 32238817 34135218 39678544 44638362 45513624 48190896 51202827 59517816 63018864 64477634 66957543 68270436 89276724 91027248 96716451 102405654 119035632 128955268 133915086 136540872 178553448 193432902 204811308 257910536 267830172 273081744 290149353 357106896 386865804 409622616 515821072 535660344 580298706 773731608 819245232 870448059 1071320688 1160597412 1547463216 1740896118 2321194824 3481792236 4642389648 6963584472 13927168944
• Sum of all divisors σ(n): 45737940640
• Sum of proper divisors (its aliquot sum) s(n): 31810771696
• 13927168944 is an abundant number, because the sum of its proper divisors (31810771696) is greater than itself. Its abundance is 17883602752

Bases of 13927168944

• Binary: 1100111110000111111011101110110000₂
• Hexadecimal: 0x33E1FBBB0
• Base-36: 6EBVKC0

Squares and roots of 13927168944

• 13927168944 squared (13927168944²) is 193966034794718075136
• 13927168944 cubed (13927168944³) is 2701397735983820991269557776384
• The square root of 13927168944 is 118013.4269649009
• The cube root of 13927168944 is 2405.9556337861

Scales and comparisons

• 13,927,168,944 seconds is equal to 442 years, 43 weeks, 5 days, 2 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,927,168,944 would take you about eight hundred eighty-five 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 13927168944 cubic inches would be around 200.5 feet tall.

Recreational maths with 13927168944

• 13927168944 backwards is 44986172931
• 13927168944 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13927168944's digits is 54
• More coming soon!