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88201004 = 2241537811
BaseRepresentation
bin1010100000111…
…01011100101100
320010222002000212
411100131130230
5140034413004
612430241552
72120460533
oct520353454
9203862025
1088201004
11458727a1
12256562b8
1315372158
14b9dd31a
157b2396e
hex541d72c

88201004 has 12 divisors (see below), whose sum is σ = 158116728. Its totient is φ = 43024800.

The previous prime is 88200991. The next prime is 88201031. The reversal of 88201004 is 40010288.

It is an unprimeable number.

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, 268742 + ... + 269069.

It is an arithmetic number, because the mean of its divisors is an integer number (13176394).

Almost surely, 288201004 is an apocalyptic number.

It is an amenable number.

88201004 is a deficient number, since it is larger than the sum of its proper divisors (69915724).

88201004 is a wasteful number, since it uses less digits than its factorization.

88201004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537856 (or 537854 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 88201004 is about 9391.5389580196. The cubic root of 88201004 is about 445.1344188465.

The spelling of 88201004 in words is "eighty-eight million, two hundred one thousand, four".

Divisors: 1 2 4 41 82 164 537811 1075622 2151244 22050251 44100502 88201004