1361387196

Names of 1361387196

• Cardinal: 1361387196 can be written as One billion, three hundred sixty-one million, three hundred eighty-seven thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 1.361387196 × 10⁹

Factors of 1361387196

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1058

Divisors of 1361387196

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 39 52 54 62 78 93 108 117 124 156 186 234 279 351 372 403 468 558 702 806 837 961 1009 1116 1209 1404 1612 1674 1922 2018 2418 2883 3027 3348 3627 3844 4036 4836 5766 6054 7254 8649 9081 10881 11532 12108 12493 13117 14508 17298 18162 21762 24986 25947 26234 27243 31279 34596 36324 37479 39351 43524 49972 51894 52468 54486 62558 74958 78702 93837 103788 108972 112437 118053 125116 149916 157404 187674 224874 236106 281511 337311 354159 375348 406627 449748 472212 563022 674622 708318 813254 844533 969649 1126044 1219881 1349244 1416636 1626508 1689066 1939298 2439762 2908947 3378132 3659643 3878596 4879524 5817894 7319286 8726841 10978929 11635788 12605437 14638572 17453682 21957858 25210874 26180523 34907364 37816311 43915716 50421748 52361046 75632622 104722092 113448933 151265244 226897866 340346799 453795732 680693598 1361387196
• Sum of all divisors σ(n): 3931485600
• Sum of proper divisors (its aliquot sum) s(n): 2570098404
• 1361387196 is an abundant number, because the sum of its proper divisors (2570098404) is greater than itself. Its abundance is 1208711208

Bases of 1361387196

• Binary: 1010001001001010001111010111100₂
• Hexadecimal: 0x51251EBC
• Base-36: MIJ930

Squares and roots of 1361387196

• 1361387196 squared (1361387196²) is 1853375097432742416
• 1361387196 cubed (1361387196³) is 2523161127030187996308505536
• The square root of 1361387196 is 36896.9808520969
• The cube root of 1361387196 is 1108.3082190225

Scales and comparisons

• 1,361,387,196 seconds is equal to 43 years, 14 weeks, 6 days, 19 hours, 6 minutes, 36 seconds.
• To count from 1 to 1,361,387,196 would take you about eighty-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 1361387196 cubic inches would be around 92.4 feet tall.

Recreational maths with 1361387196

• 1361387196 backwards is 6917831631
• The number of decimal digits it has is: 10
• The sum of 1361387196's digits is 45
• More coming soon!