Base | Representation |
---|---|
bin | 101100010011111010000… |
… | …000010100111110000100 |
3 | 101210002202110111001111200 |
4 | 230103322000110332010 |
5 | 344342210444013320 |
6 | 10250511255102500 |
7 | 432665466304614 |
oct | 54237200247604 |
9 | 11702673431450 |
10 | 3045031235460 |
11 | a74432826455 |
12 | 412192971a30 |
13 | 1911b7059466 |
14 | a7547776a44 |
15 | 5431cca2290 |
hex | 2c4fa014f84 |
3045031235460 has 72 divisors (see below), whose sum is σ = 9236772581400. Its totient is φ = 811992695808.
The previous prime is 3045031235447. The next prime is 3045031235483. The reversal of 3045031235460 is 645321305403.
3045031235460 is a `hidden beast` number, since 30 + 4 + 50 + 31 + 2 + 3 + 546 + 0 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 439473533184 + 2605557702276 = 662928^2 + 1614174^2 .
It is a super-2 number, since 2×30450312354602 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11543116 + ... + 11803964.
It is an arithmetic number, because the mean of its divisors is an integer number (128288508075).
Almost surely, 23045031235460 is an apocalyptic number.
3045031235460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3045031235460 is an abundant number, since it is smaller than the sum of its proper divisors (6191741345940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3045031235460 is a wasteful number, since it uses less digits than its factorization.
3045031235460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 325717 (or 325712 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 36.
The spelling of 3045031235460 in words is "three trillion, forty-five billion, thirty-one million, two hundred thirty-five thousand, four hundred sixty".
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