1400956928

Names of 1400956928

• Cardinal: 1400956928 can be written as One billion, four hundred million, nine hundred fifty-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.400956928 × 10⁹

Factors of 1400956928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1325

Divisors of 1400956928

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 79 112 128 158 224 256 316 448 512 553 632 896 1024 1106 1237 1264 1792 2048 2212 2474 2528 3584 4424 4948 5056 7168 8659 8848 9896 10112 14336 17318 17696 19792 20224 34636 35392 39584 40448 69272 70784 79168 80896 97723 138544 141568 158336 161792 195446 277088 283136 316672 390892 554176 566272 633344 684061 781784 1108352 1132544 1266688 1368122 1563568 2216704 2533376 2736244 3127136 4433408 5472488 6254272 8866816 10944976 12508544 17733632 21889952 25017088 43779904 50034176 87559808 100068352 175119616 200136704 350239232 700478464 1400956928
• Sum of all divisors σ(n): 3244550400
• Sum of proper divisors (its aliquot sum) s(n): 1843593472
• 1400956928 is an abundant number, because the sum of its proper divisors (1843593472) is greater than itself. Its abundance is 442636544

Bases of 1400956928

• Binary: 1010011100000001110100000000000₂
• Hexadecimal: 0x5380E800
• Base-36: N63DA8

Squares and roots of 1400956928

• 1400956928 squared (1400956928²) is 1962680314111197184
• 1400956928 cubed (1400956928³) is 2749630583503297857298890752
• The square root of 1400956928 is 37429.3591716449
• The cube root of 1400956928 is 1118.9437661197

Scales and comparisons

• 1,400,956,928 seconds is equal to 44 years, 28 weeks, 2 days, 18 hours, 42 minutes, 8 seconds.
• To count from 1 to 1,400,956,928 would take you about eighty-nine 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 1400956928 cubic inches would be around 93.2 feet tall.

Recreational maths with 1400956928

• 1400956928 backwards is 8296590041
• The number of decimal digits it has is: 10
• The sum of 1400956928's digits is 44
• More coming soon!