Base | Representation |
---|---|
bin | 1001100010010110… |
… | …10010110000111000 |
3 | 111012211012112010220 |
4 | 10301023102300320 |
5 | 40441210330240 |
6 | 2204015340040 |
7 | 240610243464 |
oct | 46113226070 |
9 | 14184175126 |
10 | 5120011320 |
11 | 2198127316 |
12 | baa821620 |
13 | 63798a9c8 |
14 | 367dc14a4 |
15 | 1ee7605d0 |
hex | 1312d2c38 |
5120011320 has 64 divisors (see below), whose sum is σ = 16168464000. Its totient is φ = 1293475968.
The previous prime is 5120011319. The next prime is 5120011321. The reversal of 5120011320 is 231100215.
It is an interprime number because it is at equal distance from previous prime (5120011319) and next prime (5120011321).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 5120011320.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5120011321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120530 + ... + 1125089.
It is an arithmetic number, because the mean of its divisors is an integer number (252632250).
Almost surely, 25120011320 is an apocalyptic number.
It is an amenable number.
5120011320 is an abundant number, since it is smaller than the sum of its proper divisors (11048452680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5120011320 is a wasteful number, since it uses less digits than its factorization.
5120011320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2245652 (or 2245648 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 15.
The square root of 5120011320 is about 71554.2543808543. The cubic root of 5120011320 is about 1723.5490222434.
Adding to 5120011320 its reverse (231100215), we get a palindrome (5351111535).
The spelling of 5120011320 in words is "five billion, one hundred twenty million, eleven thousand, three hundred twenty".
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