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88245006 = 23192131311
BaseRepresentation
bin1010100001010…
…00001100001110
320011001022101120
411100220030032
5140042320011
612431221410
72121033033
oct520501416
9204038346
1088245006
11458a2863
1225677866
13153891a5
14ba1138a
157b31a06
hex542830e

88245006 has 48 divisors (see below), whose sum is σ = 188293248. Its totient is φ = 27565200.

The previous prime is 88244993. The next prime is 88245007. The reversal of 88245006 is 60054288.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88245007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283591 + ... + 283901.

It is an arithmetic number, because the mean of its divisors is an integer number (3922776).

Almost surely, 288245006 is an apocalyptic number.

88245006 is an abundant number, since it is smaller than the sum of its proper divisors (100048242).

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

88245006 is a wasteful number, since it uses less digits than its factorization.

88245006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 88245006 is about 9393.8813064675. The cubic root of 88245006 is about 445.2084299028.

The spelling of 88245006 in words is "eighty-eight million, two hundred forty-five thousand, six".

Divisors: 1 2 3 6 19 38 57 114 131 262 311 361 393 622 722 786 933 1083 1866 2166 2489 4978 5909 7467 11818 14934 17727 35454 40741 47291 81482 94582 112271 122223 141873 224542 244446 283746 336813 673626 774079 1548158 2322237 4644474 14707501 29415002 44122503 88245006