1449653436

Names of 1449653436

• Cardinal: 1449653436 can be written as One billion, four hundred forty-nine million, six hundred fifty-three thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 1.449653436 × 10⁹

Factors of 1449653436

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2790

Divisors of 1449653436

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 49 54 63 66 77 81 84 98 99 108 126 132 147 154 162 189 196 198 231 243 252 294 297 308 324 378 396 441 462 486 539 567 588 594 693 756 882 891 924 972 1078 1134 1188 1323 1386 1617 1701 1764 1782 2079 2156 2268 2646 2673 2767 2772 3234 3402 3564 3969 4158 4851 5292 5346 5534 6237 6468 6804 7938 8301 8316 9702 10692 11068 11907 12474 14553 15876 16602 18711 19369 19404 23814 24903 24948 29106 30437 33204 37422 38738 43659 47628 49806 58107 58212 60874 74709 74844 77476 87318 91311 99612 116214 121748 130977 135583 149418 174321 174636 182622 213059 224127 232428 261954 271166 273933 298836 348642 365244 406749 426118 448254 522963 523908 542332 547866 639177 672381 697284 813498 821799 852236 896508 1045926 1095732 1220247 1278354 1344762 1491413 1568889 1626996 1643598 1917531 2091852 2440494 2465397 2556708 2689524 2982826 3137778 3287196 3660741 3835062 4474239 4706667 4880988 4930794 5752593 5965652 6275556 7321482 7396191 7670124 8948478 9413334 9861588 10982223 11505186 13422717 14642964 14792382 17257779 17896956 18826668 21964446 23010372 26845434 29584764 32946669 34515558 40268151 43928892 51773337 53690868 65893338 69031116 80536302 103546674 120804453 131786676 161072604 207093348 241608906 362413359 483217812 724826718 1449653436
• Sum of all divisors σ(n): 4824158976
• Sum of proper divisors (its aliquot sum) s(n): 3374505540
• 1449653436 is an abundant number, because the sum of its proper divisors (3374505540) is greater than itself. Its abundance is 1924852104

Bases of 1449653436

• Binary: 1010110011001111111010010111100₂
• Hexadecimal: 0x5667F4BC
• Base-36: NZ33R0

Squares and roots of 1449653436

• 1449653436 squared (1449653436²) is 2101495084506606096
• 1449653436 cubed (1449653436³) is 3046439569992111891764945856
• The square root of 1449653436 is 38074.3146491175
• The cube root of 1449653436 is 1131.7610143231

Scales and comparisons

• 1,449,653,436 seconds is equal to 46 years, 4 weeks, 6 days, 9 hours, 30 minutes, 36 seconds.
• To count from 1 to 1,449,653,436 would take you about ninety-two 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 1449653436 cubic inches would be around 94.3 feet tall.

Recreational maths with 1449653436

• 1449653436 backwards is 6343569441
• The number of decimal digits it has is: 10
• The sum of 1449653436's digits is 45
• More coming soon!