Base | Representation |
---|---|
bin | 11100010000111… |
… | …011100110011000 |
3 | 1020001021212202110 |
4 | 130100323212120 |
5 | 1432343403342 |
6 | 115015432320 |
7 | 14515431444 |
oct | 3420734630 |
9 | 1201255673 |
10 | 474200472 |
11 | 223745919 |
12 | 1129856a0 |
13 | 77320cc5 |
14 | 46d9b824 |
15 | 2b96dc9c |
hex | 1c43b998 |
474200472 has 16 divisors (see below), whose sum is σ = 1185501240. Its totient is φ = 158066816.
The previous prime is 474200449. The next prime is 474200477. The reversal of 474200472 is 274002474.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (474200477) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9879153 + ... + 9879200.
Almost surely, 2474200472 is an apocalyptic number.
It is an amenable number.
474200472 is an abundant number, since it is smaller than the sum of its proper divisors (711300768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
474200472 is a wasteful number, since it uses less digits than its factorization.
474200472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19758362 (or 19758358 counting only the distinct ones).
The product of its (nonzero) digits is 12544, while the sum is 30.
The square root of 474200472 is about 21776.1445623416. The cubic root of 474200472 is about 779.8073554489.
The spelling of 474200472 in words is "four hundred seventy-four million, two hundred thousand, four hundred seventy-two".
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