7132042944

Names of 7132042944

• Cardinal: 7132042944 can be written as Seven billion, one hundred thirty-two million, forty-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 7.132042944 × 10⁹

Factors of 7132042944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18042

Divisors of 7132042944

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 53 64 72 78 96 104 106 117 144 156 159 192 208 212 234 288 312 318 416 424 468 477 576 624 636 689 832 848 936 954 1248 1272 1378 1696 1872 1908 2067 2496 2544 2756 3392 3744 3816 4134 5088 5512 6201 7488 7632 8268 10176 11024 12402 15264 16536 17971 22048 24804 30528 33072 35942 44096 49608 53913 66144 71884 99216 107826 132288 143768 161739 198432 215652 233623 287536 323478 396864 431304 467246 575072 646956 700869 862608 934492 952463 1150144 1293912 1401738 1725216 1868984 1904926 2102607 2587824 2803476 2857389 3450432 3737968 3809852 4205214 5175648 5606952 5714778 7475936 7619704 8410428 8572167 10351296 11213904 11429556 12382019 14951872 15239408 16820856 17144334 22427808 22859112 24764038 30478816 33641712 34288668 37146057 44855616 45718224 49528076 60957632 67283424 68577336 74292114 91436448 99056152 111438171 134566848 137154672 148584228 182872896 198112304 222876342 274309344 297168456 396224608 445752684 548618688 594336912 792449216 891505368 1188673824 1783010736 2377347648 3566021472 7132042944
• Sum of all divisors σ(n): 22431859632
• Sum of proper divisors (its aliquot sum) s(n): 15299816688
• 7132042944 is an abundant number, because the sum of its proper divisors (15299816688) is greater than itself. Its abundance is 8167773744

Bases of 7132042944

• Binary: 110101001000110100101011011000000₂
• Hexadecimal: 0x1A91A56C0
• Base-36: 39Y8FK0

Squares and roots of 7132042944

• 7132042944 squared (7132042944²) is 50866036555060187136
• 7132042944 cubed (7132042944³) is 362778757101763075158628368384
• The square root of 7132042944 is 84451.4235759233
• The cube root of 7132042944 is 1924.8843867373

Scales and comparisons

• 7,132,042,944 seconds is equal to 226 years, 40 weeks, 2 days, 19 hours, 2 minutes, 24 seconds.
• To count from 1 to 7,132,042,944 would take you about four hundred fifty-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 7132042944 cubic inches would be around 160.4 feet tall.

Recreational maths with 7132042944

• 7132042944 backwards is 4492402317
• 7132042944 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7132042944's digits is 36
• More coming soon!