Base | Representation |
---|---|
bin | 10010010000010010110111… |
… | …10100110110101100000000 |
3 | 12021010120022020202111101012 |
4 | 21020021123310312230000 |
5 | 20230142420030234220 |
6 | 221213041552500052 |
7 | 11312120511021140 |
oct | 1110113364665400 |
9 | 167116266674335 |
10 | 40142304930560 |
11 | 1187728a6976a8 |
12 | 4603a2084a628 |
13 | 1952531839ba1 |
14 | 9cac7dc9a920 |
15 | 4992d7e85ac5 |
hex | 24825bd36b00 |
40142304930560 has 72 divisors (see below), whose sum is σ = 109889559771936. Its totient is φ = 13763075973120.
The previous prime is 40142304930551. The next prime is 40142304930659. The reversal of 40142304930560 is 6503940324104.
It is a super-2 number, since 2×401423049305602 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2240075021 + ... + 2240092940.
Almost surely, 240142304930560 is an apocalyptic number.
40142304930560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
40142304930560 is an abundant number, since it is smaller than the sum of its proper divisors (69747254841376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40142304930560 is an equidigital number, since it uses as much as digits as its factorization.
40142304930560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4480167989 (or 4480167975 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 41.
The spelling of 40142304930560 in words is "forty trillion, one hundred forty-two billion, three hundred four million, nine hundred thirty thousand, five hundred sixty".
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