1338114492

Names of 1338114492

• Cardinal: 1338114492 can be written as One billion, three hundred thirty-eight million, one hundred fourteen thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.338114492 × 10⁹

Factors of 1338114492

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3238

Divisors of 1338114492

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 33 36 39 44 52 54 66 78 81 99 108 117 132 143 156 162 198 234 243 286 297 324 351 396 429 468 486 572 594 702 729 858 891 972 1053 1188 1287 1404 1458 1716 1782 2106 2574 2673 2916 3159 3209 3564 3861 4212 5148 5346 6318 6418 7722 8019 9477 9627 10692 11583 12636 12836 15444 16038 18954 19254 23166 28881 32076 34749 35299 37908 38508 41717 46332 57762 69498 70598 83434 86643 104247 105897 115524 125151 138996 141196 166868 173286 208494 211794 250302 259929 317691 346572 375453 416988 423588 458887 500604 519858 635382 750906 779787 917774 953073 1039716 1126359 1270764 1376661 1501812 1559574 1835548 1906146 2252718 2339361 2753322 2859219 3119148 3379077 3812292 4129983 4505436 4678722 5506644 5718438 6758154 8259966 8577657 9357444 10137231 11436876 12389949 13516308 16519932 17155314 20274462 24779898 25732971 30411693 34310628 37169847 40548924 49559796 51465942 60823386 74339694 102931884 111509541 121646772 148679388 223019082 334528623 446038164 669057246 1338114492
• Sum of all divisors σ(n): 4126031280
• Sum of proper divisors (its aliquot sum) s(n): 2787916788
• 1338114492 is an abundant number, because the sum of its proper divisors (2787916788) is greater than itself. Its abundance is 1449802296

Bases of 1338114492

• Binary: 1001111110000100000000110111100₂
• Hexadecimal: 0x4FC201BC
• Base-36: M4OFR0

Squares and roots of 1338114492

• 1338114492 squared (1338114492²) is 1790550393700418064
• 1338114492 cubed (1338114492³) is 2395961430466834917896983488
• The square root of 1338114492 is 36580.2472927671
• The cube root of 1338114492 is 1101.9564334233

Scales and comparisons

• 1,338,114,492 seconds is equal to 42 years, 28 weeks, 3 days, 10 hours, 28 minutes, 12 seconds.
• To count from 1 to 1,338,114,492 would take you about 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 1338114492 cubic inches would be around 91.8 feet tall.

Recreational maths with 1338114492

• 1338114492 backwards is 2944118331
• 1338114492 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1338114492's digits is 36
• More coming soon!