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45214360 = 2351130359
BaseRepresentation
bin1010110001111…
…0101010011000
310011002010102221
42230132222120
543033324420
64253033424
71056213202
oct254365230
9104063387
1045214360
1123582244
1213185874
1394a1079
14600d772
153e81caa
hex2b1ea98

45214360 has 16 divisors (see below), whose sum is σ = 101732400. Its totient is φ = 18085728.

The previous prime is 45214289. The next prime is 45214361. The reversal of 45214360 is 6341254.

45214360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45214361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565140 + ... + 565219.

It is an arithmetic number, because the mean of its divisors is an integer number (6358275).

Almost surely, 245214360 is an apocalyptic number.

45214360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45214360 is an abundant number, since it is smaller than the sum of its proper divisors (56518040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45214360 is a wasteful number, since it uses less digits than its factorization.

45214360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130370 (or 1130366 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 45214360 is about 6724.1624013702. The cubic root of 45214360 is about 356.2532179867.

The spelling of 45214360 in words is "forty-five million, two hundred fourteen thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 1130359 2260718 4521436 5651795 9042872 11303590 22607180 45214360