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92310001 = 713187143
BaseRepresentation
bin1011000000010…
…00100111110001
320102200211111221
411200020213301
5142112410001
613054305041
72200423240
oct540104761
9212624457
1092310001
1148119963
1226ab8181
1316180504
14c38c957
1581861a1
hex58089f1

92310001 has 4 divisors (see below), whose sum is σ = 105497152. Its totient is φ = 79122852.

The previous prime is 92309993. The next prime is 92310007. The reversal of 92310001 is 10001329.

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 92310001 - 23 = 92309993 is a prime.

It is a super-2 number, since 2×923100012 = 17042272569240002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92310007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6593565 + ... + 6593578.

It is an arithmetic number, because the mean of its divisors is an integer number (26374288).

Almost surely, 292310001 is an apocalyptic number.

It is an amenable number.

92310001 is a deficient number, since it is larger than the sum of its proper divisors (13187151).

92310001 is a wasteful number, since it uses less digits than its factorization.

92310001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13187150.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 92310001 is about 9607.8093757110. The cubic root of 92310001 is about 451.9422241265.

The spelling of 92310001 in words is "ninety-two million, three hundred ten thousand, one".

Divisors: 1 7 13187143 92310001