449425148987664

Names of 449425148987664

• Cardinal: 449425148987664 can be written as Four hundred forty-nine trillion, four hundred twenty-five billion, one hundred forty-eight million, nine hundred eighty-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.49425148987664 × 10¹⁴

Factors of 449425148987664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 425

Divisors of 449425148987664

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 67 72 108 134 144 201 216 268 353 402 432 536 603 706 804 1059 1072 1206 1412 1608 1809 2118 2412 2824 3177 3216 3618 4236 4824 5648 6354 7236 8472 9531 9648 12708 14472 16944 19062 23651 25416 28944 38124 47302 50832 70953 76248 94604 124609 141906 152496 189208 212859 249218 283812 373827 378416 425718 498436 567624 638577 747654 851436 996872 1121481 1135248 1277154 1495308 1702872 1993744 2242962 2554308 2990616 3364443 3405744 4485924 5108616 5981232 6728886 8348803 8971848 10217232 13457772 16697606 17943696 25046409 26915544 33395212 43986977 50092818 53831088 66790424 75139227 87973954 100185636 131960931 133580848 150278454 175947908 200371272 225417681 263921862 300556908 351895816 395882793 400742544 450835362 527843724 601113816 703791632 791765586 901670724 1055687448 1187648379 1202227632 1583531172 1803341448 2111374896 2375296758 2947127459 3167062344 3606682896 4750593516 5894254918 6334124688 8841382377 9501187032 11788509836 15527402881 17682764754 19002374064 23577019672 26524147131 31054805762 35365529508 46582208643 47154039344 53048294262 62109611524 70731059016 79572441393 93164417286 106096588524 124219223048 139746625929 141462118032 159144882786 186328834572 212193177048 248438446096 279493251858 318289765572 372657669144 419239877787 424386354096 558986503716 636579531144 745315338288 838479755574 1040335993027 1117973007432 1273159062288 1676959511148 2080671986054 2235946014864 3121007979081 3353919022296 4161343972108 6242015958162 6707838044592 8322687944216 9363023937243 12484031916324 16645375888432 18726047874486 24968063832648 28089071811729 37452095748972 49936127665296 56178143623458 74904191497944 112356287246916 149808382995888 224712574493832 449425148987664
• Sum of all divisors σ(n): 1312990129706720
• Sum of proper divisors (its aliquot sum) s(n): 863564980719056
• 449425148987664 is an abundant number, because the sum of its proper divisors (863564980719056) is greater than itself. Its abundance is 414139831731392

Bases of 449425148987664

• Binary: 1100110001011111111110010010110111100100100010000₂
• Hexadecimal: 0x198BFF25BC910
• Base-36: 4FB329W6C0

Squares and roots of 449425148987664

• 449425148987664 squared (449425148987664²) is 201982964542583983724024176896
• 449425148987664 cubed (449425148987664³) is 90776223932520861879585824557867595257810944
• The square root of 449425148987664 is 21199649.7373816061
• The cube root of 449425148987664 is 76598.2986864795

Scales and comparisons

• 449,425,148,987,664 seconds is equal to 14,290,329 years, 29 weeks, 6 days, 3 hours, 14 minutes, 24 seconds.
• To count from 1 to 449,425,148,987,664 would take you about thirty-five million, seven hundred twenty-five thousand, eight hundred twenty-three 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 449425148987664 cubic inches would be around 6383.2 feet tall.

Recreational maths with 449425148987664

• 449425148987664 backwards is 466789841524944
• The number of decimal digits it has is: 15
• The sum of 449425148987664's digits is 81
• More coming soon!