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88472876 = 2269132009
BaseRepresentation
bin1010100010111…
…11110100101100
320011110212222012
411101133310230
5140122113001
612440140352
72123002262
oct521376454
9204425865
1088472876
1145a38a88
12257676b8
1315438b1b
14ba70432
157b792bb
hex545fd2c

88472876 has 12 divisors (see below), whose sum is σ = 155056440. Its totient is φ = 44171040.

The previous prime is 88472837. The next prime is 88472903. The reversal of 88472876 is 67827488.

It is a super-2 number, since 2×884728762 = 15654899575422752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13241 + ... + 18768.

It is an arithmetic number, because the mean of its divisors is an integer number (12921370).

Almost surely, 288472876 is an apocalyptic number.

It is an amenable number.

88472876 is a deficient number, since it is larger than the sum of its proper divisors (66583564).

88472876 is a wasteful number, since it uses less digits than its factorization.

88472876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32704 (or 32702 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 50.

The square root of 88472876 is about 9406.0021263021. The cubic root of 88472876 is about 445.5913125612.

The spelling of 88472876 in words is "eighty-eight million, four hundred seventy-two thousand, eight hundred seventy-six".

Divisors: 1 2 4 691 1382 2764 32009 64018 128036 22118219 44236438 88472876