1349623808

Names of 1349623808

• Cardinal: 1349623808 can be written as One billion, three hundred forty-nine million, six hundred twenty-three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.349623808 × 10⁹

Factors of 1349623808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 86

Divisors of 1349623808

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 13 16 19 23 26 29 32 38 46 52 58 64 76 92 104 116 128 152 184 208 232 247 256 299 304 368 377 416 437 464 494 512 551 598 608 667 736 754 832 874 928 988 1024 1102 1196 1216 1334 1472 1508 1664 1748 1856 1976 2048 2204 2392 2432 2668 2944 3016 3328 3496 3712 3952 4096 4408 4784 4864 5336 5681 5888 6032 6656 6992 7163 7424 7904 8192 8671 8816 9568 9728 10672 11362 11776 12064 12673 13312 13984 14326 14848 15808 17342 17632 19136 19456 21344 22724 23552 24128 25346 26624 27968 28652 29696 31616 34684 35264 38272 38912 42688 45448 47104 48256 50692 53248 55936 57304 59392 63232 69368 70528 76544 77824 85376 90896 94208 96512 101384 106496 111872 114608 118784 126464 138736 141056 153088 155648 164749 170752 181792 188416 193024 202768 223744 229216 237568 252928 277472 282112 306176 329498 341504 363584 386048 405536 447488 458432 505856 554944 564224 612352 658996 683008 727168 772096 811072 894976 916864 1011712 1109888 1128448 1224704 1317992 1366016 1454336 1544192 1622144 1789952 1833728 2023424 2219776 2256896 2449408 2635984 2732032 2908672 3088384 3244288 3579904 3667456 4439552 4513792 5271968 5464064 5817344 6488576 7334912 8879104 10543936 11634688 12977152 14669824 17758208 21087872 23269376 25954304 29339648 35516416 42175744 46538752 51908608 58679296 71032832 84351488 103817216 168702976 337405952 674811904 1349623808
• Sum of all divisors σ(n): 3302812800
• Sum of proper divisors (its aliquot sum) s(n): 1953188992
• 1349623808 is an abundant number, because the sum of its proper divisors (1953188992) is greater than itself. Its abundance is 603565184

Bases of 1349623808

• Binary: 1010000011100011010000000000000₂
• Hexadecimal: 0x5071A000
• Base-36: MBJ4E8

Squares and roots of 1349623808

• 1349623808 squared (1349623808²) is 1821484423120420864
• 1349623808 cubed (1349623808³) is 2458318743344465649034330112
• The square root of 1349623808 is 36737.2264603631
• The cube root of 1349623808 is 1105.1067805603

Scales and comparisons

• 1,349,623,808 seconds is equal to 42 years, 47 weeks, 3 days, 15 hours, 30 minutes, 8 seconds.
• To count from 1 to 1,349,623,808 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 1349623808 cubic inches would be around 92.1 feet tall.

Recreational maths with 1349623808

• 1349623808 backwards is 8083269431
• The number of decimal digits it has is: 10
• The sum of 1349623808's digits is 44
• More coming soon!