1424138408

Names of 1424138408

• Cardinal: 1424138408 can be written as One billion, four hundred twenty-four million, one hundred thirty-eight thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.424138408 × 10⁹

Factors of 1424138408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 495

Divisors of 1424138408

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 44 53 56 77 88 106 154 181 212 241 308 362 371 424 482 583 616 724 742 964 1166 1267 1448 1484 1687 1928 1991 2332 2534 2651 2968 3374 3982 4081 4664 5068 5302 6748 7964 8162 9593 10136 10604 12773 13496 13937 15928 16324 18557 19186 21208 25546 27874 32648 37114 38372 43621 51092 55748 67151 74228 76744 87242 89411 102184 105523 111496 134302 140503 148456 174484 178822 211046 268604 281006 305347 348968 357644 422092 479831 537208 562012 610694 715288 738661 844184 959662 983521 1124024 1221388 1477322 1919324 1967042 2311913 2442776 2954644 3358817 3838648 3934084 4623826 5909288 6717634 7868168 9247652 13435268 16183391 18495304 25431043 26870536 32366782 50862086 64733564 101724172 129467128 178017301 203448344 356034602 712069204 1424138408
• Sum of all divisors σ(n): 3424861440
• Sum of proper divisors (its aliquot sum) s(n): 2000723032
• 1424138408 is an abundant number, because the sum of its proper divisors (2000723032) is greater than itself. Its abundance is 576584624

Bases of 1424138408

• Binary: 1010100111000101010000010101000₂
• Hexadecimal: 0x54E2A0A8
• Base-36: NJW888

Squares and roots of 1424138408

• 1424138408 squared (1424138408²) is 2028170205140774464
• 1424138408 cubed (1424138408³) is 2888395087102215961048013312
• The square root of 1424138408 is 37737.7583859985
• The cube root of 1424138408 is 1125.0817146901

Scales and comparisons

• 1,424,138,408 seconds is equal to 45 years, 14 weeks, 5 days, 2 hours, 8 seconds.
• To count from 1 to 1,424,138,408 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 1424138408 cubic inches would be around 93.8 feet tall.

Recreational maths with 1424138408

• 1424138408 backwards is 8048314241
• The number of decimal digits it has is: 10
• The sum of 1424138408's digits is 35
• More coming soon!