13790545488

Names of 13790545488

• Cardinal: 13790545488 can be written as Thirteen billion, seven hundred ninety million, five hundred forty-five thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3790545488 × 10¹⁰

Factors of 13790545488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 28883

Divisors of 13790545488

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 41 48 54 72 81 82 108 123 144 162 164 216 243 246 324 328 369 432 486 492 648 656 729 738 972 984 1107 1296 1458 1476 1944 1968 2214 2916 2952 3321 3888 4428 5832 5904 6642 8856 9963 11664 13284 17712 19926 26568 28837 29889 39852 53136 57674 59778 79704 86511 115348 119556 159408 173022 230696 239112 259533 346044 461392 478224 519066 692088 778599 1038132 1182317 1384176 1557198 2076264 2335797 2364634 3114396 3546951 4152528 4671594 4729268 6228792 7007391 7093902 9343188 9458536 10640853 12457584 14014782 14187804 18686376 18917072 21022173 21281706 28029564 28375608 31922559 37372752 42044346 42563412 56059128 56751216 63845118 84088692 85126824 95767677 112118256 127690236 168177384 170253648 191535354 255380472 287303031 336354768 383070708 510760944 574606062 766141416 861909093 1149212124 1532282832 1723818186 2298424248 3447636372 4596848496 6895272744 13790545488
• Sum of all divisors σ(n): 41038954068
• Sum of proper divisors (its aliquot sum) s(n): 27248408580
• 13790545488 is an abundant number, because the sum of its proper divisors (27248408580) is greater than itself. Its abundance is 13457863092

Bases of 13790545488

• Binary: 1100110101111110110000011001010000₂
• Hexadecimal: 0x335FB0650
• Base-36: 6C2J900

Squares and roots of 13790545488

• 13790545488 squared (13790545488²) is 190179144856597158144
• 13790545488 cubed (13790545488³) is 2622674148013844346276361654272
• The square root of 13790545488 is 117433.1532745331
• The cube root of 13790545488 is 2398.0624111497

Scales and comparisons

• 13,790,545,488 seconds is equal to 438 years, 25 weeks, 5 days, 19 hours, 4 minutes, 48 seconds.
• To count from 1 to 13,790,545,488 would take you about eight hundred seventy-six 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 13790545488 cubic inches would be around 199.8 feet tall.

Recreational maths with 13790545488

• 13790545488 backwards is 88454509731
• 13790545488 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13790545488's digits is 54
• More coming soon!