Base | Representation |
---|---|
bin | 1110000010100100001000… |
… | …00011111101111110110010 |
3 | 11001022120022211212120122122 |
4 | 13001102010003331332302 |
5 | 13021321323240301331 |
6 | 145355304443034242 |
7 | 6334414263442523 |
oct | 701220403757662 |
9 | 131276284776578 |
10 | 30874440556466 |
11 | 992385a8876a1 |
12 | 356780b80b982 |
13 | 142c5a77c6170 |
14 | 78a48bd9c84a |
15 | 3881ad47717b |
hex | 1c14840fdfb2 |
30874440556466 has 16 divisors (see below), whose sum is σ = 49876450502424. Its totient is φ = 14249069161344.
The previous prime is 30874440556459. The next prime is 30874440556483. The reversal of 30874440556466 is 66465504447803.
It can be written as a sum of positive squares in 4 ways, for example, as 4987052715241 + 25887387841225 = 2233171^2 + 5087965^2 .
It is a junction number, because it is equal to n+sod(n) for n = 30874440556399 and 30874440556408.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27464801 + ... + 28566836.
Almost surely, 230874440556466 is an apocalyptic number.
30874440556466 is a deficient number, since it is larger than the sum of its proper divisors (19002009945958).
30874440556466 is a wasteful number, since it uses less digits than its factorization.
30874440556466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56052845.
The product of its (nonzero) digits is 232243200, while the sum is 62.
The spelling of 30874440556466 in words is "thirty trillion, eight hundred seventy-four billion, four hundred forty million, five hundred fifty-six thousand, four hundred sixty-six".
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