Base | Representation |
---|---|
bin | 11101011000100100… |
… | …011011001101001100 |
3 | 10000102211020101000220 |
4 | 131120210123031030 |
5 | 1004103440332300 |
6 | 22254425151340 |
7 | 2164566435651 |
oct | 353044331514 |
9 | 100384211026 |
10 | 31550714700 |
11 | 12420612a2a |
12 | 614632b550 |
13 | 2c8a732b6b |
14 | 175438dc28 |
15 | c49d3eda0 |
hex | 75891b34c |
31550714700 has 72 divisors (see below), whose sum is σ = 92227919952. Its totient is φ = 8326778880.
The previous prime is 31550714653. The next prime is 31550714717. The reversal of 31550714700 is 741705513.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 513009 + ... + 571208.
Almost surely, 231550714700 is an apocalyptic number.
31550714700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
31550714700 is an abundant number, since it is smaller than the sum of its proper divisors (60677205252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31550714700 is a wasteful number, since it uses less digits than its factorization.
31550714700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1084331 (or 1084324 counting only the distinct ones).
The product of its (nonzero) digits is 14700, while the sum is 33.
The spelling of 31550714700 in words is "thirty-one billion, five hundred fifty million, seven hundred fourteen thousand, seven hundred".
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