149473217376

Names of 149473217376

• Cardinal: 149473217376 can be written as One hundred forty-nine billion, four hundred seventy-three million, two hundred seventeen thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.49473217376 × 10¹¹

Factors of 149473217376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1891

Divisors of 149473217376

• Number of divisors d(n): 216
• 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 72 84 96 98 108 112 126 144 147 168 189 196 216 224 252 288 294 336 378 392 432 441 504 588 672 756 784 864 882 1008 1176 1323 1512 1568 1764 1879 2016 2352 2646 3024 3528 3758 4704 5292 5637 6048 7056 7516 10584 11274 13153 14112 15032 16911 21168 22548 26306 30064 33822 39459 42336 45096 50733 52612 60128 67644 78918 90192 92071 101466 105224 118377 135288 157836 180384 184142 202932 210448 236754 270576 276213 315672 355131 368284 405864 420896 473508 541152 552426 631344 710262 736568 811728 828639 947016 1104852 1262688 1420524 1473136 1623456 1657278 1894032 2209704 2485917 2841048 2946272 3314556 3530641 3788064 4419408 4971834 5682096 6629112 7061282 8838816 9943668 10591923 11364192 13258224 14122564 19887336 21183846 24714487 26516448 28245128 31775769 39774672 42367692 49428974 56490256 63551538 74143461 79549344 84735384 95327307 98857948 112980512 127103076 148286922 169470768 173001409 190654614 197715896 222430383 254206152 296573844 338941536 346002818 381309228 395431792 444860766 508412304 519004227 593147688 667291149 692005636 762618456 790863584 889721532 1016824608 1038008454 1186295376 1334582298 1384011272 1525236912 1557012681 1779443064 2076016908 2372590752 2669164596 2768022544 3050473824 3114025362 3558886128 4152033816 4671038043 5338329192 5536045088 6228050724 7117772256 8304067632 9342076086 10676658384 12456101448 16608135264 18684152172 21353316768 24912202896 37368304344 49824405792 74736608688 149473217376
• Sum of all divisors σ(n): 507411316440
• Sum of proper divisors (its aliquot sum) s(n): 357938099064
• 149473217376 is an abundant number, because the sum of its proper divisors (357938099064) is greater than itself. Its abundance is 208464881688

Bases of 149473217376

• Binary: 10001011001101010011000100101101100000₂
• Hexadecimal: 0x22CD4C4B60
• Base-36: 1WO0HSO0

Squares and roots of 149473217376

• 149473217376 squared (149473217376²) is 22342242712732948325376
• 149473217376 cubed (149473217376³) is 3339566901667683908076302024933376
• The square root of 149473217376 is 386617.6630419257
• The cube root of 149473217376 is 5307.0656608355

Scales and comparisons

• 149,473,217,376 seconds is equal to 4,752 years, 40 weeks, 6 days, 2 hours, 9 minutes, 36 seconds.
• To count from 1 to 149,473,217,376 would take you about nine thousand, five hundred 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 149473217376 cubic inches would be around 442.3 feet tall.

Recreational maths with 149473217376

• 149473217376 backwards is 673712374941
• 149473217376 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149473217376's digits is 54
• More coming soon!