Base | Representation |
---|---|
bin | 10000110110110010… |
… | …01011111101110110 |
3 | 212100200021100110220 |
4 | 20123121023331312 |
5 | 122013134201123 |
6 | 4053550355210 |
7 | 440153445114 |
oct | 103331137566 |
9 | 25320240426 |
10 | 9049522038 |
11 | 3924245937 |
12 | 19067bbb06 |
13 | b12acbc8b |
14 | 61bc26ab4 |
15 | 37e70ece3 |
hex | 21b64bf76 |
9049522038 has 16 divisors (see below), whose sum is σ = 18317105856. Its totient is φ = 2980163720.
The previous prime is 9049521983. The next prime is 9049522039. The reversal of 9049522038 is 8302259409.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9049522039) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9085368 + ... + 9086363.
It is an arithmetic number, because the mean of its divisors is an integer number (1144819116).
Almost surely, 29049522038 is an apocalyptic number.
9049522038 is an abundant number, since it is smaller than the sum of its proper divisors (9267583818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9049522038 is a wasteful number, since it uses less digits than its factorization.
9049522038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18171819.
The product of its (nonzero) digits is 155520, while the sum is 42.
The square root of 9049522038 is about 95128.9758065333. The cubic root of 9049522038 is about 2083.8920315649.
The spelling of 9049522038 in words is "nine billion, forty-nine million, five hundred twenty-two thousand, thirty-eight".
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