Base | Representation |
---|---|
bin | 11100001100101… |
… | …010011100010000 |
3 | 1012222012000222100 |
4 | 130030222130100 |
5 | 1432102102431 |
6 | 114535440400 |
7 | 14503061460 |
oct | 3414523420 |
9 | 1188160870 |
10 | 473081616 |
11 | 223051247 |
12 | 112526100 |
13 | 7701b967 |
14 | 46b89ba0 |
15 | 2b7ec4e6 |
hex | 1c32a710 |
473081616 has 120 divisors (see below), whose sum is σ = 1550150784. Its totient is φ = 131857920.
The previous prime is 473081603. The next prime is 473081621. The reversal of 473081616 is 616180374.
473081616 is a `hidden beast` number, since 4 + 7 + 30 + 8 + 1 + 616 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35605 + ... + 47051.
Almost surely, 2473081616 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 473081616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (775075392).
473081616 is an abundant number, since it is smaller than the sum of its proper divisors (1077069168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
473081616 is a wasteful number, since it uses less digits than its factorization.
473081616 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11509 (or 11500 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 473081616 is about 21750.4394438365. The cubic root of 473081616 is about 779.1935649434.
The spelling of 473081616 in words is "four hundred seventy-three million, eighty-one thousand, six hundred sixteen".
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