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48573960 = 2335404783
BaseRepresentation
bin1011100101001…
…0111000001000
310101101210221120
42321102320020
544413331320
64453035240
71126605021
oct271227010
9111353846
1048573960
1125467376
1214325b20
13a0a92b6
146645c48
1543e7440
hex2e52e08

48573960 has 32 divisors (see below), whose sum is σ = 145722240. Its totient is φ = 12953024.

The previous prime is 48573949. The next prime is 48573979. The reversal of 48573960 is 6937584.

It is a happy number.

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, 202272 + ... + 202511.

It is an arithmetic number, because the mean of its divisors is an integer number (4553820).

Almost surely, 248573960 is an apocalyptic number.

48573960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48573960 is an abundant number, since it is smaller than the sum of its proper divisors (97148280).

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

48573960 is a wasteful number, since it uses less digits than its factorization.

48573960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404797 (or 404793 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 48573960 is about 6969.5021342991. The cubic root of 48573960 is about 364.8669309133.

The spelling of 48573960 in words is "forty-eight million, five hundred seventy-three thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 404783 809566 1214349 1619132 2023915 2428698 3238264 4047830 4857396 6071745 8095660 9714792 12143490 16191320 24286980 48573960