Base | Representation |
---|---|
bin | 11100001101001… |
… | …010000011000000 |
3 | 1012222102121120000 |
4 | 130031022003000 |
5 | 1432120223242 |
6 | 114542320000 |
7 | 14504141055 |
oct | 3415120300 |
9 | 1188377500 |
10 | 473211072 |
11 | 22312a534 |
12 | 112589000 |
13 | 77065869 |
14 | 46bc102c |
15 | 2b825a4c |
hex | 1c34a0c0 |
473211072 has 70 divisors (see below), whose sum is σ = 1402761228. Its totient is φ = 157735296.
The previous prime is 473211061. The next prime is 473211073. The reversal of 473211072 is 270112374.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (473211073) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 40458 + ... + 50825.
Almost surely, 2473211072 is an apocalyptic number.
It is an amenable number.
473211072 is an abundant number, since it is smaller than the sum of its proper divisors (929550156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
473211072 is an equidigital number, since it uses as much as digits as its factorization.
473211072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91307 (or 91288 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 473211072 is about 21753.4151801504. The cubic root of 473211072 is about 779.2646323725.
The spelling of 473211072 in words is "four hundred seventy-three million, two hundred eleven thousand, seventy-two".
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