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88361852 = 22171299439
BaseRepresentation
bin1010100010001…
…00101101111100
320011021020200012
411101010231330
5140110034402
612433522352
72122030505
oct521045574
9204236605
1088361852
1145972627
12257133b8
13153ca427
14ba41bac
157b56452
hex5444b7c

88361852 has 12 divisors (see below), whose sum is σ = 163729440. Its totient is φ = 41582016.

The previous prime is 88361827. The next prime is 88361879. The reversal of 88361852 is 25816388.

It is a congruent number.

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, 649652 + ... + 649787.

It is an arithmetic number, because the mean of its divisors is an integer number (13644120).

Almost surely, 288361852 is an apocalyptic number.

It is an amenable number.

88361852 is a deficient number, since it is larger than the sum of its proper divisors (75367588).

88361852 is a wasteful number, since it uses less digits than its factorization.

88361852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299460 (or 1299458 counting only the distinct ones).

The product of its digits is 92160, while the sum is 41.

The square root of 88361852 is about 9400.0985101221. The cubic root of 88361852 is about 445.4048447219.

The spelling of 88361852 in words is "eighty-eight million, three hundred sixty-one thousand, eight hundred fifty-two".

Divisors: 1 2 4 17 34 68 1299439 2598878 5197756 22090463 44180926 88361852