Base | Representation |
---|---|
bin | 1101111101111011110100… |
… | …11000001010110111010010 |
3 | 11000202100201112210221211220 |
4 | 12332331322120022313102 |
5 | 13011220031224240002 |
6 | 145154235450345510 |
7 | 6320053234464150 |
oct | 676757230126722 |
9 | 130670645727756 |
10 | 30715364290002 |
11 | 9872349437187 |
12 | 3540a1542b296 |
13 | 141a5a5a42842 |
14 | 7828bb0223d0 |
15 | 383e9cb537bc |
hex | 1bef7a60add2 |
30715364290002 has 64 divisors (see below), whose sum is σ = 74921669591040. Its totient is φ = 8194557563136.
The previous prime is 30715364289983. The next prime is 30715364290021. The reversal of 30715364290002 is 20009246351703.
It is an interprime number because it is at equal distance from previous prime (30715364289983) and next prime (30715364290021).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169274352 + ... + 169455707.
It is an arithmetic number, because the mean of its divisors is an integer number (1170651087360).
Almost surely, 230715364290002 is an apocalyptic number.
30715364290002 is an abundant number, since it is smaller than the sum of its proper divisors (44206305301038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30715364290002 is a wasteful number, since it uses less digits than its factorization.
30715364290002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 338730215.
The product of its (nonzero) digits is 272160, while the sum is 42.
The spelling of 30715364290002 in words is "thirty trillion, seven hundred fifteen billion, three hundred sixty-four million, two hundred ninety thousand, two".
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