1368340974

Names of 1368340974

• Cardinal: 1368340974 can be written as One billion, three hundred sixty-eight million, three hundred forty thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 1.368340974 × 10⁹

Factors of 1368340974

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 626

Divisors of 1368340974

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 19 21 22 26 33 38 39 42 49 57 63 66 77 78 91 98 99 114 117 126 133 143 147 154 171 182 198 209 231 234 247 266 273 286 294 342 399 418 429 441 462 494 539 546 571 627 637 693 741 798 819 858 882 931 1001 1078 1142 1197 1254 1274 1287 1386 1463 1482 1617 1638 1713 1729 1862 1881 1911 2002 2223 2394 2574 2717 2793 2926 3003 3234 3426 3458 3762 3822 3997 4389 4446 4851 5139 5187 5434 5586 5733 6006 6281 7007 7423 7994 8151 8379 8778 9009 9702 10241 10278 10374 10849 11466 11991 12103 12562 13167 14014 14846 15561 16302 16758 18018 18843 19019 20482 21021 21698 22269 23982 24206 24453 26334 27979 30723 31122 32547 35973 36309 37686 38038 42042 43967 44538 48906 51961 55958 56529 57057 61446 63063 65094 66807 71946 72618 75943 81653 83937 87934 92169 97641 103922 108927 113058 114114 119339 126126 131901 133133 133614 141037 151886 155883 163306 167874 171171 184338 195282 217854 227829 238678 244959 251811 263802 266266 282074 307769 311766 342342 358017 363727 395703 399399 423111 455658 467649 489918 503622 531601 571571 615538 683487 716034 727454 734877 791406 798798 835373 846222 923307 935298 987259 1063202 1074051 1091181 1143142 1198197 1269333 1366974 1469754 1551407 1594803 1670746 1714713 1846614 1974518 2148102 2182362 2396394 2506119 2538666 2769921 2961777 3102814 3189606 3273543 3429426 4000997 4654221 4784409 5012238 5144139 5539842 5847611 5923554 6547086 6910813 7518357 8001994 8885331 9308442 9568818 10288278 10859849 11695222 12002991 13821626 13962663 15036714 17542833 17770662 20732439 21719698 24005982 27925326 32579547 35085666 36008973 41464878 52628499 62197317 65159094 72017946 76018943 97738641 105256998 124394634 152037886 195477282 228056829 456113658 684170487 1368340974
• Sum of all divisors σ(n): 4272428160
• Sum of proper divisors (its aliquot sum) s(n): 2904087186
• 1368340974 is an abundant number, because the sum of its proper divisors (2904087186) is greater than itself. Its abundance is 1535746212

Bases of 1368340974

• Binary: 1010001100011110011100111101110₂
• Hexadecimal: 0x518F39EE
• Base-36: MMOANI

Squares and roots of 1368340974

• 1368340974 squared (1368340974²) is 1872357021127268676
• 1368340974 cubed (1368340974³) is 2562022829965025398077530424
• The square root of 1368340974 is 36991.0931711947
• The cube root of 1368340974 is 1110.1920437139

Scales and comparisons

• 1,368,340,974 seconds is equal to 43 years, 26 weeks, 3 days, 6 hours, 42 minutes, 54 seconds.
• To count from 1 to 1,368,340,974 would take you about eighty-seven 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 1368340974 cubic inches would be around 92.5 feet tall.

Recreational maths with 1368340974

• 1368340974 backwards is 4790438631
• The number of decimal digits it has is: 10
• The sum of 1368340974's digits is 45
• More coming soon!