Base | Representation |
---|---|
bin | 10000110010100111… |
… | …11000010000101100 |
3 | 212021020111220202120 |
4 | 20121103320100230 |
5 | 121430212414142 |
6 | 4050301352540 |
7 | 436250430120 |
oct | 103123702054 |
9 | 25236456676 |
10 | 9014576172 |
11 | 3906547558 |
12 | 18b6b68750 |
13 | b087b4a54 |
14 | 61732b580 |
15 | 37b60a7ec |
hex | 2194f842c |
9014576172 has 48 divisors (see below), whose sum is σ = 24057610752. Its totient is φ = 2573585280.
The previous prime is 9014576117. The next prime is 9014576209. The reversal of 9014576172 is 2716754109.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68272 + ... + 150632.
It is an arithmetic number, because the mean of its divisors is an integer number (501200224).
Almost surely, 29014576172 is an apocalyptic number.
It is an amenable number.
9014576172 is an abundant number, since it is smaller than the sum of its proper divisors (15043034580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9014576172 is a wasteful number, since it uses less digits than its factorization.
9014576172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83678 (or 83676 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 42.
The square root of 9014576172 is about 94945.1218968094. The cubic root of 9014576172 is about 2081.2061677176.
The spelling of 9014576172 in words is "nine billion, fourteen million, five hundred seventy-six thousand, one hundred seventy-two".
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