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88241941 = 491917939
BaseRepresentation
bin1010100001001…
…11011100010101
320011001011012001
411100213130111
5140042220231
612431155301
72121021064
oct520473425
9204034161
1088241941
11458a0527
1225675b31
1315387988
14ba101db
157b30b61
hex5427715

88241941 has 4 divisors (see below), whose sum is σ = 88264800. Its totient is φ = 88219084.

The previous prime is 88241939. The next prime is 88241957. The reversal of 88241941 is 14914288.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 88241941 - 21 = 88241939 is a prime.

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 88241941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88241921) 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 3 ways as a sum of consecutive naturals, for example, 4051 + ... + 13888.

It is an arithmetic number, because the mean of its divisors is an integer number (22066200).

Almost surely, 288241941 is an apocalyptic number.

It is an amenable number.

88241941 is a deficient number, since it is larger than the sum of its proper divisors (22859).

88241941 is a wasteful number, since it uses less digits than its factorization.

88241941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22858.

The product of its digits is 18432, while the sum is 37.

The square root of 88241941 is about 9393.7181669454. The cubic root of 88241941 is about 445.2032753915.

The spelling of 88241941 in words is "eighty-eight million, two hundred forty-one thousand, nine hundred forty-one".

Divisors: 1 4919 17939 88241941