Base | Representation |
---|---|
bin | 1011100011001011… |
… | …0000011011100000 |
3 | 22000001210020022222 |
4 | 2320302300123200 |
5 | 22322140011222 |
6 | 1231350250212 |
7 | 136554141215 |
oct | 27062603340 |
9 | 8001706288 |
10 | 3100313312 |
11 | 1351056308 |
12 | 726356968 |
13 | 3a5407825 |
14 | 215a79b0c |
15 | 1322ab542 |
hex | b8cb06e0 |
3100313312 has 12 divisors (see below), whose sum is σ = 6103741896. Its totient is φ = 1550156640.
The previous prime is 3100313303. The next prime is 3100313351. The reversal of 3100313312 is 2133130013.
It is a super-2 number, since 2×31003133122 = 19223885265128818688, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48442364 + ... + 48442427.
It is an arithmetic number, because the mean of its divisors is an integer number (508645158).
Almost surely, 23100313312 is an apocalyptic number.
3100313312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
3100313312 is a deficient number, since it is larger than the sum of its proper divisors (3003428584).
3100313312 is an equidigital number, since it uses as much as digits as its factorization.
3100313312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96884801 (or 96884793 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 17.
The square root of 3100313312 is about 55680.4571820311. The cubic root of 3100313312 is about 1458.1488567681.
Adding to 3100313312 its reverse (2133130013), we get a palindrome (5233443325).
The spelling of 3100313312 in words is "three billion, one hundred million, three hundred thirteen thousand, three hundred twelve".
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