Base | Representation |
---|---|
bin | 11100101101101… |
… | …110110000010000 |
3 | 1020120111102210210 |
4 | 130231232300100 |
5 | 1441312000112 |
6 | 115445324120 |
7 | 14636544021 |
oct | 3455566020 |
9 | 1216442723 |
10 | 481750032 |
11 | 227a31a25 |
12 | 115406640 |
13 | 78a653ba |
14 | 47da4c48 |
15 | 2c460b3c |
hex | 1cb6ec10 |
481750032 has 20 divisors (see below), whose sum is σ = 1244521040. Its totient is φ = 160583328.
The previous prime is 481750007. The next prime is 481750037. The reversal of 481750032 is 230057184.
It is not an unprimeable number, because it can be changed into a prime (481750037) 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, 5018182 + ... + 5018277.
It is an arithmetic number, because the mean of its divisors is an integer number (62226052).
Almost surely, 2481750032 is an apocalyptic number.
It is an amenable number.
481750032 is an abundant number, since it is smaller than the sum of its proper divisors (762771008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
481750032 is a wasteful number, since it uses less digits than its factorization.
481750032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10036470 (or 10036464 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 30.
The square root of 481750032 is about 21948.8047966171. The cubic root of 481750032 is about 783.9239218833.
The spelling of 481750032 in words is "four hundred eighty-one million, seven hundred fifty thousand, thirty-two".
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