1494889968

Names of 1494889968

• Cardinal: 1494889968 can be written as One billion, four hundred ninety-four million, eight hundred eighty-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.494889968 × 10⁹

Factors of 1494889968

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 626

Divisors of 1494889968

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 17 22 23 24 26 33 34 39 44 46 48 51 52 66 68 69 78 88 92 102 104 132 136 138 143 156 176 184 187 204 208 221 253 264 272 276 286 299 312 368 374 391 408 429 442 506 528 552 557 561 572 598 624 663 748 759 782 816 858 884 897 1012 1104 1114 1122 1144 1173 1196 1326 1496 1518 1564 1671 1716 1768 1794 2024 2228 2244 2288 2346 2392 2431 2652 2992 3036 3128 3289 3342 3432 3536 3588 4048 4301 4456 4488 4692 4784 4862 5083 5304 6072 6127 6256 6578 6684 6864 7176 7241 7293 8602 8912 8976 9384 9469 9724 9867 10166 10608 12144 12254 12811 12903 13156 13368 14352 14482 14586 15249 17204 18381 18768 18938 19448 19734 20332 21723 24508 25622 25806 26312 26736 28407 28964 29172 30498 34408 36762 37876 38433 38896 39468 40664 43446 49016 51244 51612 52624 55913 56814 57928 58344 60996 68816 73524 75752 76866 78936 79651 81328 86892 98032 102488 103224 104159 111826 113628 115856 116688 121992 123097 140921 147048 151504 153732 157872 159302 166543 167739 173784 204976 206448 208318 217787 223652 227256 238953 243984 246194 281842 294096 307464 312477 318604 333086 335478 347568 369291 416636 422763 435574 447304 454512 477906 492388 499629 563684 614928 624954 637208 653361 666172 670956 738582 833272 845526 871148 894608 955812 984776 999258 1127368 1249908 1274416 1306722 1332344 1341912 1354067 1477164 1666544 1691052 1742296 1831973 1911624 1969552 1998516 2254736 2395657 2499816 2613444 2664688 2683824 2708134 2831231 2954328 3382104 3484592 3663946 3823248 3997032 4062201 4791314 4999632 5226888 5416268 5495919 5662462 5908656 6764208 7186971 7327892 7994064 8124402 8493693 9582628 10453776 10832536 10991838 11324924 14373942 14655784 16248804 16987386 19165256 21665072 21983676 22649848 28747884 29311568 31143541 32497608 33974772 38330512 43967352 45299696 57495768 62287082 64995216 67949544 87934704 93430623 114991536 124574164 135899088 186861246 249148328 373722492 498296656 747444984 1494889968
• Sum of all divisors σ(n): 5021678592
• Sum of proper divisors (its aliquot sum) s(n): 3526788624
• 1494889968 is an abundant number, because the sum of its proper divisors (3526788624) is greater than itself. Its abundance is 2031898656

Bases of 1494889968

• Binary: 1011001000110100011010111110000₂
• Hexadecimal: 0x591A35F0
• Base-36: OQ0OHC

Squares and roots of 1494889968

• 1494889968 squared (1494889968²) is 2234696016427041024
• 1494889968 cubed (1494889968³) is 3340624656486346830702047232
• The square root of 1494889968 is 38663.8069517217
• The cube root of 1494889968 is 1143.4128688833

Scales and comparisons

• 1,494,889,968 seconds is equal to 47 years, 27 weeks, 4 days, 23 hours, 12 minutes, 48 seconds.
• To count from 1 to 1,494,889,968 would take you about ninety-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 1494889968 cubic inches would be around 95.3 feet tall.

Recreational maths with 1494889968

• 1494889968 backwards is 8699884941
• 1494889968 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1494889968's digits is 66
• More coming soon!