Base | Representation |
---|---|
bin | 1010110011110… |
… | …1111011111100 |
3 | 10011022122011101 |
4 | 2230331323330 |
5 | 43101424320 |
6 | 4255502444 |
7 | 1060255522 |
oct | 254757374 |
9 | 104278141 |
10 | 45342460 |
11 | 2365a509 |
12 | 13227a24 |
13 | 9517477 |
14 | 6044312 |
15 | 3ea9c0a |
hex | 2b3defc |
45342460 has 24 divisors (see below), whose sum is σ = 98292096. Its totient is φ = 17551680.
The previous prime is 45342449. The next prime is 45342469. The reversal of 45342460 is 6424354.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45342469) 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, 35947 + ... + 37186.
It is an arithmetic number, because the mean of its divisors is an integer number (4095504).
Almost surely, 245342460 is an apocalyptic number.
It is an amenable number.
45342460 is an abundant number, since it is smaller than the sum of its proper divisors (52949636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45342460 is a wasteful number, since it uses less digits than its factorization.
45342460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73173 (or 73171 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 28.
The square root of 45342460 is about 6733.6810141259. The cubic root of 45342460 is about 356.5893428130.
The spelling of 45342460 in words is "forty-five million, three hundred forty-two thousand, four hundred sixty".
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