4990410243

Names of 4990410243

• Cardinal: 4990410243 can be written as Four billion, nine hundred ninety million, four hundred ten thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 4.990410243 × 10⁹

Factors of 4990410243

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 401

Divisors of 4990410243

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 7 9 13 21 27 39 41 49 63 81 91 117 123 147 189 273 287 337 343 351 369 441 533 567 637 819 861 1011 1029 1053 1107 1323 1599 1911 2009 2359 2457 2583 3033 3087 3321 3731 3969 4381 4459 4797 5733 6027 7077 7371 7749 9099 9261 11193 13143 13377 13817 14063 14391 16513 17199 18081 21231 23247 26117 27297 27783 30667 33579 39429 40131 41451 42189 43173 49539 51597 54243 63693 78351 92001 96719 100737 115591 118287 120393 124353 126567 148617 162729 179621 182819 191079 214669 235053 276003 290157 302211 346773 354861 361179 373059 379701 445851 538863 548457 644007 677033 705159 828009 870471 1040319 1119177 1139103 1257347 1337553 1502683 1616589 1645371 1932021 2031099 2115477 2484027 2611413 3120957 3772041 4508049 4739231 4849767 4936113 5796063 6093297 7834239 8801429 9362871 11316123 13524147 14217693 14549301 14808339 17388189 18279891 26404287 33948369 40572441 42653079 54839673 61610003 79212861 101845107 121717323 127959237 184830009 237638583 383877711 554490027 712915749 1663470081 4990410243
• Sum of all divisors σ(n): 9619209600
• Sum of proper divisors (its aliquot sum) s(n): 4628799357
• 4990410243 is a deficient number, because the sum of its proper divisors (4628799357) is less than itself. Its deficiency is 361610886

Bases of 4990410243

• Binary: 100101001011100111001111000000011₂
• Hexadecimal: 0x129739E03
• Base-36: 2AJ5T6R

Squares and roots of 4990410243

• 4990410243 squared (4990410243²) is 24904194393439319049
• 4990410243 cubed (4990410243³) is 124282146794682749781074618907
• The square root of 4990410243 is 70642.8357514051
• The cube root of 4990410243 is 1708.8820300985

Scales and comparisons

• 4,990,410,243 seconds is equal to 158 years, 35 weeks, 2 days, 9 hours, 4 minutes, 3 seconds.
• To count from 1 to 4,990,410,243 would take you about three hundred seventeen 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 4990410243 cubic inches would be around 142.4 feet tall.

Recreational maths with 4990410243

• 4990410243 backwards is 3420140994
• The number of decimal digits it has is: 10
• The sum of 4990410243's digits is 36
• More coming soon!