Base | Representation |
---|---|
bin | 100010010101… |
… | …010011011000 |
3 | 121221020212222 |
4 | 202111103120 |
5 | 4301001102 |
6 | 520523212 |
7 | 136333340 |
oct | 42252330 |
9 | 17836788 |
10 | 9000152 |
11 | 5097a47 |
12 | 3020508 |
13 | 1b31745 |
14 | 12a3d20 |
15 | bcbaa2 |
hex | 8954d8 |
9000152 has 32 divisors (see below), whose sum is σ = 19418400. Its totient is φ = 3830784.
The previous prime is 9000143. The next prime is 9000163. The reversal of 9000152 is 2510009.
It is an Ulam number.
It is a self number, because there is not a number n which added to its sum of digits gives 9000152.
It is a congruent number.
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, 9224 + ... + 10152.
It is an arithmetic number, because the mean of its divisors is an integer number (606825).
Almost surely, 29000152 is an apocalyptic number.
It is an amenable number.
9000152 is an abundant number, since it is smaller than the sum of its proper divisors (10418248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9000152 is a wasteful number, since it uses less digits than its factorization.
9000152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1115 (or 1111 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 17.
The square root of 9000152 is about 3000.0253332264. The cubic root of 9000152 is about 208.0095533088.
The spelling of 9000152 in words is "nine million, one hundred fifty-two", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •