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56480702 = 294130011
BaseRepresentation
bin1101011101110…
…1001110111110
310221021111221212
43113131032332
5103424340302
65334324422
71254035525
oct327351676
9127244855
1056480702
1129977873
1216ab9712
13b917145
1477034bc
154e5a052
hex35dd3be

56480702 has 8 divisors (see below), whose sum is σ = 84813912. Its totient is φ = 28209400.

The previous prime is 56480689. The next prime is 56480707. The reversal of 56480702 is 20708465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56480707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13124 + ... + 16887.

It is an arithmetic number, because the mean of its divisors is an integer number (10601739).

Almost surely, 256480702 is an apocalyptic number.

56480702 is a deficient number, since it is larger than the sum of its proper divisors (28333210).

56480702 is a wasteful number, since it uses less digits than its factorization.

56480702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30954.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 56480702 is about 7515.3643956897. The cubic root of 56480702 is about 383.6778213091.

The spelling of 56480702 in words is "fifty-six million, four hundred eighty thousand, seven hundred two".

Divisors: 1 2 941 1882 30011 60022 28240351 56480702