1429025808

Names of 1429025808

• Cardinal: 1429025808 can be written as One billion, four hundred twenty-nine million, twenty-five thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.429025808 × 10⁹

Factors of 1429025808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 155

Divisors of 1429025808

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 41 42 48 49 56 58 73 82 84 87 98 112 116 123 146 147 164 168 174 196 203 219 232 246 287 292 294 328 336 343 348 392 406 438 464 492 511 574 584 588 609 656 686 696 784 812 861 876 984 1022 1029 1148 1168 1176 1189 1218 1372 1392 1421 1533 1624 1722 1752 1968 2009 2044 2058 2117 2296 2352 2378 2436 2744 2842 2993 3066 3248 3444 3504 3567 3577 4018 4088 4116 4234 4263 4592 4756 4872 5488 5684 5986 6027 6132 6351 6888 7134 7154 8036 8176 8232 8323 8468 8526 8979 9512 9744 9947 10731 11368 11972 12054 12264 12702 13776 14063 14268 14308 14819 16072 16464 16646 16936 17052 17958 19024 19894 20951 21462 22736 23944 24108 24528 24969 25039 25404 28126 28536 28616 29638 29841 32144 33292 33872 34104 35916 39788 41902 42189 42924 44457 47888 48216 49938 50078 50808 56252 57072 57232 58261 59276 59682 62853 66584 68208 71832 75117 79576 83804 84378 85848 86797 88914 96432 99876 100156 101616 103733 112504 116522 118552 119364 125706 133168 143664 146657 150234 159152 167608 168756 171696 173594 174783 177828 199752 200312 207466 225008 233044 237104 238728 251412 260391 293314 300468 311199 335216 337512 347188 349566 355656 399504 400624 407827 414932 439971 466088 477456 502824 520782 586628 600936 607579 622398 675024 694376 699132 711312 726131 815654 829864 879942 932176 1005648 1026599 1041564 1173256 1201872 1215158 1223481 1244796 1388752 1398264 1452262 1631308 1659728 1759884 1822737 2053198 2083128 2178393 2346512 2430316 2446962 2489592 2796528 2904524 3079797 3262616 3519768 3645474 4106396 4166256 4253053 4356786 4860632 4893924 4979184 5809048 6159594 6525232 7039536 7290948 8212792 8506106 8713572 9721264 9787848 11618096 12319188 12759159 14581896 16425584 17012212 17427144 19575696 24638376 25518318 29163792 29771371 34024424 34854288 49276752 51036636 59542742 68048848 89314113 102073272 119085484 178628226 204146544 238170968 357256452 476341936 714512904 1429025808
• Sum of all divisors σ(n): 4624704000
• Sum of proper divisors (its aliquot sum) s(n): 3195678192
• 1429025808 is an abundant number, because the sum of its proper divisors (3195678192) is greater than itself. Its abundance is 1766652384

Bases of 1429025808

• Binary: 1010101001011010011010000010000₂
• Hexadecimal: 0x552D3410
• Base-36: NMSZDC

Squares and roots of 1429025808

• 1429025808 squared (1429025808²) is 2042114759930052864
• 1429025808 cubed (1429025808³) is 2918234694837769817460314112
• The square root of 1429025808 is 37802.4576978799
• The cube root of 1429025808 is 1126.3672746887

Scales and comparisons

• 1,429,025,808 seconds is equal to 45 years, 22 weeks, 5 days, 15 hours, 36 minutes, 48 seconds.
• To count from 1 to 1,429,025,808 would take you about ninety 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 1429025808 cubic inches would be around 93.9 feet tall.

Recreational maths with 1429025808

• 1429025808 backwards is 8085209241
• The number of decimal digits it has is: 10
• The sum of 1429025808's digits is 39
• More coming soon!