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88942701 = 367442501
BaseRepresentation
bin1010100110100…
…10100001101101
320012100202110010
411103102201231
5140232131301
612454203433
72130000111
oct523224155
9205322403
1088942701
1146229a71
1225953579
1315571923
14bb53741
157c1d5d6
hex54d286d

88942701 has 8 divisors (see below), whose sum is σ = 120360544. Its totient is φ = 58410000.

The previous prime is 88942687. The next prime is 88942727. The reversal of 88942701 is 10724988.

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

It is not a de Polignac number, because 88942701 - 25 = 88942669 is a prime.

It is a super-2 number, since 2×889427012 = 15821608122350802, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 88942701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88942741) 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, 221050 + ... + 221451.

It is an arithmetic number, because the mean of its divisors is an integer number (15045068).

Almost surely, 288942701 is an apocalyptic number.

It is an amenable number.

88942701 is a deficient number, since it is larger than the sum of its proper divisors (31417843).

88942701 is a wasteful number, since it uses less digits than its factorization.

88942701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442571.

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 88942701 is about 9430.9438021865. The cubic root of 88942701 is about 446.3786742215.

The spelling of 88942701 in words is "eighty-eight million, nine hundred forty-two thousand, seven hundred one".

Divisors: 1 3 67 201 442501 1327503 29647567 88942701