1394039808

Names of 1394039808

• Cardinal: 1394039808 can be written as One billion, three hundred ninety-four million, thirty-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.394039808 × 10⁹

Factors of 1394039808

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 12

Divisors of 1394039808

• Number of divisors d(n): 330
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 256 288 294 324 336 343 378 384 392 432 441 448 504 512 567 576 588 648 672 686 756 768 784 864 882 896 1008 1024 1029 1134 1152 1176 1296 1323 1344 1372 1512 1536 1568 1728 1764 1792 2016 2058 2268 2304 2352 2401 2592 2646 2688 2744 3024 3072 3087 3136 3456 3528 3584 3969 4032 4116 4536 4608 4704 4802 5184 5292 5376 5488 6048 6174 6272 6912 7056 7168 7203 7938 8064 8232 9072 9216 9261 9408 9604 10368 10584 10752 10976 12096 12348 12544 13824 14112 14406 15876 16128 16464 16807 18144 18522 18816 19208 20736 21168 21504 21609 21952 24192 24696 25088 27648 27783 28224 28812 31752 32256 32928 33614 36288 37044 37632 38416 41472 42336 43218 43904 48384 49392 50176 50421 55566 56448 57624 63504 64512 64827 65856 67228 72576 74088 75264 76832 82944 84672 86436 87808 96768 98784 100842 111132 112896 115248 127008 129654 131712 134456 145152 148176 150528 151263 153664 169344 172872 175616 193536 194481 197568 201684 222264 225792 230496 254016 259308 263424 268912 290304 296352 302526 307328 338688 345744 351232 388962 395136 403368 444528 451584 453789 460992 508032 518616 526848 537824 580608 592704 605052 614656 677376 691488 777924 790272 806736 889056 907578 921984 1016064 1037232 1053696 1075648 1185408 1210104 1229312 1354752 1361367 1382976 1555848 1580544 1613472 1778112 1815156 1843968 2032128 2074464 2151296 2370816 2420208 2458624 2722734 2765952 3111696 3161088 3226944 3556224 3630312 3687936 4064256 4148928 4302592 4741632 4840416 5445468 5531904 6223392 6453888 7112448 7260624 7375872 8297856 8605184 9483264 9680832 10890936 11063808 12446784 12907776 14224896 14521248 16595712 17210368 19361664 21781872 22127616 24893568 25815552 28449792 29042496 33191424 38723328 43563744 49787136 51631104 58084992 66382848 77446656 87127488 99574272 116169984 154893312 174254976 199148544 232339968 348509952 464679936 697019904 1394039808
• Sum of all divisors σ(n): 4856646696
• Sum of proper divisors (its aliquot sum) s(n): 3462606888
• 1394039808 is an abundant number, because the sum of its proper divisors (3462606888) is greater than itself. Its abundance is 2068567080

Bases of 1394039808

• Binary: 1010011000101110101110000000000₂
• Hexadecimal: 0x53175C00
• Base-36: N1Z400

Squares and roots of 1394039808

• 1394039808 squared (1394039808²) is 1943346986288676864
• 1394039808 cubed (1394039808³) is 2709103059643245728064602112
• The square root of 1394039808 is 37336.8425017435
• The cube root of 1394039808 is 1117.0991598733

Scales and comparisons

• 1,394,039,808 seconds is equal to 44 years, 16 weeks, 6 days, 17 hours, 16 minutes, 48 seconds.
• To count from 1 to 1,394,039,808 would take you about eighty-eight 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 1394039808 cubic inches would be around 93.1 feet tall.

Recreational maths with 1394039808

• 1394039808 backwards is 8089304931
• The number of decimal digits it has is: 10
• The sum of 1394039808's digits is 45
• More coming soon!