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88026042 = 23131128539
BaseRepresentation
bin1010011111100…
…10101110111010
320010122012000210
411033302232322
5140013313132
612422411550
72116131456
oct517625672
9203565023
1088026042
11457632a5
1225590bb6
1315310620
14b995666
157adbbcc
hex53f2bba

88026042 has 16 divisors (see below), whose sum is σ = 189594720. Its totient is φ = 27084912.

The previous prime is 88026041. The next prime is 88026061. The reversal of 88026042 is 24062088.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (88026041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564192 + ... + 564347.

It is an arithmetic number, because the mean of its divisors is an integer number (11849670).

Almost surely, 288026042 is an apocalyptic number.

88026042 is an abundant number, since it is smaller than the sum of its proper divisors (101568678).

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

88026042 is a wasteful number, since it uses less digits than its factorization.

88026042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128557.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 88026042 is about 9382.2194602343. The cubic root of 88026042 is about 444.8398902179.

The spelling of 88026042 in words is "eighty-eight million, twenty-six thousand, forty-two".

Divisors: 1 2 3 6 13 26 39 78 1128539 2257078 3385617 6771234 14671007 29342014 44013021 88026042