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102384601 = 119307691
BaseRepresentation
bin1100001101001…
…00001111011001
321010122200021021
412012210033121
5202202301401
614054242441
72352153244
oct606441731
9233580237
10102384601
1152880080
122a356421
131829a007
14d85225b
158ec62a1
hex61a43d9

102384601 has 4 divisors (see below), whose sum is σ = 111692304. Its totient is φ = 93076900.

The previous prime is 102384593. The next prime is 102384629. The reversal of 102384601 is 106483201.

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 102384601 - 23 = 102384593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102384671) 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, 4653835 + ... + 4653856.

It is an arithmetic number, because the mean of its divisors is an integer number (27923076).

Almost surely, 2102384601 is an apocalyptic number.

102384601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

102384601 is a deficient number, since it is larger than the sum of its proper divisors (9307703).

102384601 is an equidigital number, since it uses as much as digits as its factorization.

102384601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9307702.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 102384601 is about 10118.5276102801. The cubic root of 102384601 is about 467.8193854024.

The spelling of 102384601 in words is "one hundred two million, three hundred eighty-four thousand, six hundred one".

Divisors: 1 11 9307691 102384601