Base | Representation |
---|---|
bin | 1011010110100100… |
… | …1011111110000110 |
3 | 21212101100200002111 |
4 | 2311221023332012 |
5 | 22220123114110 |
6 | 1222221531234 |
7 | 135343044010 |
oct | 26551137606 |
9 | 7771320074 |
10 | 3047473030 |
11 | 1324245658 |
12 | 710713b1a |
13 | 3974966a4 |
14 | 20ca431b0 |
15 | 12c81ee8a |
hex | b5a4bf86 |
3047473030 has 32 divisors (see below), whose sum is σ = 6339539520. Its totient is φ = 1033105920.
The previous prime is 3047473027. The next prime is 3047473063. The reversal of 3047473030 is 303747403.
It is a junction number, because it is equal to n+sod(n) for n = 3047472983 and 3047473001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238351 + ... + 250810.
It is an arithmetic number, because the mean of its divisors is an integer number (198110610).
Almost surely, 23047473030 is an apocalyptic number.
3047473030 is an abundant number, since it is smaller than the sum of its proper divisors (3292066490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3047473030 is a wasteful number, since it uses less digits than its factorization.
3047473030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 489264.
The product of its (nonzero) digits is 21168, while the sum is 31.
The square root of 3047473030 is about 55203.9222338413. The cubic root of 3047473030 is about 1449.8173420330.
The spelling of 3047473030 in words is "three billion, forty-seven million, four hundred seventy-three thousand, thirty".
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