Base | Representation |
---|---|
bin | 10000110001100100… |
… | …00000001000101010 |
3 | 212020121210201210220 |
4 | 20120302000020222 |
5 | 121420424224110 |
6 | 4045343150510 |
7 | 436112102046 |
oct | 103062001052 |
9 | 25217721726 |
10 | 9005695530 |
11 | 3901531387 |
12 | 18b3ba5436 |
13 | b069c5830 |
14 | 616099026 |
15 | 37a954370 |
hex | 218c8022a |
9005695530 has 64 divisors (see below), whose sum is σ = 23286614400. Its totient is φ = 2215800576.
The previous prime is 9005695529. The next prime is 9005695561. The reversal of 9005695530 is 355965009.
It is a super-2 number, since 2×90056955302 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1292496 + ... + 1299444.
It is an arithmetic number, because the mean of its divisors is an integer number (363853350).
Almost surely, 29005695530 is an apocalyptic number.
9005695530 is an abundant number, since it is smaller than the sum of its proper divisors (14280918870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9005695530 is a wasteful number, since it uses less digits than its factorization.
9005695530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10295.
The product of its (nonzero) digits is 182250, while the sum is 42.
The square root of 9005695530 is about 94898.3431362213. The cubic root of 9005695530 is about 2080.5225149625.
The spelling of 9005695530 in words is "nine billion, five million, six hundred ninety-five thousand, five hundred thirty".
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