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88986001 = 1323712887
BaseRepresentation
bin1010100110111…
…01000110010001
320012102221211211
411103131012101
5140240023001
612455140121
72130240256
oct523350621
9205387754
1088986001
1146259555
1225974641
1315588550
14bb6542d
157c2b351
hex54dd191

88986001 has 8 divisors (see below), whose sum is σ = 95904704. Its totient is φ = 82077840.

The previous prime is 88985989. The next prime is 88986017. The reversal of 88986001 is 10068988.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88986001 - 25 = 88985969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88986061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 29380 + ... + 32266.

It is an arithmetic number, because the mean of its divisors is an integer number (11988088).

Almost surely, 288986001 is an apocalyptic number.

It is an amenable number.

88986001 is a deficient number, since it is larger than the sum of its proper divisors (6918703).

88986001 is a wasteful number, since it uses less digits than its factorization.

88986001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271.

The product of its (nonzero) digits is 27648, while the sum is 40.

The square root of 88986001 is about 9433.2391573627. The cubic root of 88986001 is about 446.4510993547.

The spelling of 88986001 in words is "eighty-eight million, nine hundred eighty-six thousand, one".

Divisors: 1 13 2371 2887 30823 37531 6845077 88986001