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425023088 = 24710093761
BaseRepresentation
bin11001010101010…
…101011001110000
31002121202102001212
4121111111121300
51332301214323
6110101415252
713350431240
oct3125253160
91077672055
10425023088
111a8a07156
12ba40a528
136a093169
1440639b20
15274a7b78
hex19555670

425023088 has 40 divisors (see below), whose sum is σ = 942305760. Its totient is φ = 181923840.

The previous prime is 425023087. The next prime is 425023127. The reversal of 425023088 is 880320524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425023087) 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, 111128 + ... + 114888.

It is an arithmetic number, because the mean of its divisors is an integer number (23557644).

Almost surely, 2425023088 is an apocalyptic number.

It is an amenable number.

425023088 is an abundant number, since it is smaller than the sum of its proper divisors (517282672).

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

425023088 is a wasteful number, since it uses less digits than its factorization.

425023088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4785 (or 4779 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 425023088 is about 20616.0880867346. The cubic root of 425023088 is about 751.8609124837.

The spelling of 425023088 in words is "four hundred twenty-five million, twenty-three thousand, eighty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 1009 2018 3761 4036 7063 7522 8072 14126 15044 16144 26327 28252 30088 52654 56504 60176 105308 113008 210616 421232 3794849 7589698 15179396 26563943 30358792 53127886 60717584 106255772 212511544 425023088