Base | Representation |
---|---|
bin | 11100001100001… |
… | …000001001000000 |
3 | 1012221220220020210 |
4 | 130030020021000 |
5 | 1432033103440 |
6 | 114532434120 |
7 | 14501635041 |
oct | 3414101100 |
9 | 1187826223 |
10 | 472941120 |
11 | 222a65733 |
12 | 112478940 |
13 | 76c9ca22 |
14 | 46b508c8 |
15 | 2b7c0a80 |
hex | 1c308240 |
472941120 has 56 divisors (see below), whose sum is σ = 1501591104. Its totient is φ = 126117376.
The previous prime is 472941089. The next prime is 472941137. The reversal of 472941120 is 21149274.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245364 + ... + 247283.
Almost surely, 2472941120 is an apocalyptic number.
472941120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
472941120 is an abundant number, since it is smaller than the sum of its proper divisors (1028649984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472941120 is a wasteful number, since it uses less digits than its factorization.
472941120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 492667 (or 492657 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 472941120 is about 21747.2094761604. The cubic root of 472941120 is about 779.1164222163.
The spelling of 472941120 in words is "four hundred seventy-two million, nine hundred forty-one thousand, one hundred twenty".
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