Base | Representation |
---|---|
bin | 1101110110011001000000… |
… | …01100111100101000111001 |
3 | 10222211120122200201102110022 |
4 | 12323030200030330220321 |
5 | 12442443200230022303 |
6 | 144435210320500225 |
7 | 6262245605106635 |
oct | 673144014745071 |
9 | 128746580642408 |
10 | 30456153360953 |
11 | 9782422644681 |
12 | 34ba73417a675 |
13 | 13cc0065c0998 |
14 | 77412b1addc5 |
15 | 37c37b395438 |
hex | 1bb32033ca39 |
30456153360953 has 16 divisors (see below), whose sum is σ = 32460568957440. Its totient is φ = 28508578999296.
The previous prime is 30456153360937. The next prime is 30456153361033. The reversal of 30456153360953 is 35906335165403.
It is not a de Polignac number, because 30456153360953 - 24 = 30456153360937 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 30456153360895 and 30456153360904.
It is not an unprimeable number, because it can be changed into a prime (30456153360653) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6909233 + ... + 10423521.
It is an arithmetic number, because the mean of its divisors is an integer number (2028785559840).
Almost surely, 230456153360953 is an apocalyptic number.
It is an amenable number.
30456153360953 is a deficient number, since it is larger than the sum of its proper divisors (2004415596487).
30456153360953 is a wasteful number, since it uses less digits than its factorization.
30456153360953 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3522376.
The product of its (nonzero) digits is 13122000, while the sum is 53.
The spelling of 30456153360953 in words is "thirty trillion, four hundred fifty-six billion, one hundred fifty-three million, three hundred sixty thousand, nine hundred fifty-three".
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