Base | Representation |
---|---|
bin | 101010000110001000… |
… | …110100100001000000 |
3 | 11022200002000121202220 |
4 | 222012020310201000 |
5 | 1220032213212120 |
6 | 32433055411040 |
7 | 3160046532651 |
oct | 520610644100 |
9 | 138602017686 |
10 | 45200132160 |
11 | 18195329327 |
12 | 8915523a80 |
13 | 4354513641 |
14 | 228b087528 |
15 | 12982c1b40 |
hex | a86234840 |
45200132160 has 56 divisors (see below), whose sum is σ = 143510422656. Its totient is φ = 12053368320.
The previous prime is 45200132123. The next prime is 45200132183. The reversal of 45200132160 is 6123100254.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 45200132160.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23540776 + ... + 23542695.
Almost surely, 245200132160 is an apocalyptic number.
45200132160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
45200132160 is an abundant number, since it is smaller than the sum of its proper divisors (98310290496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45200132160 is a wasteful number, since it uses less digits than its factorization.
45200132160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47083491 (or 47083481 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The spelling of 45200132160 in words is "forty-five billion, two hundred million, one hundred thirty-two thousand, one hundred sixty".
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