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104610897 = 32109106637
BaseRepresentation
bin1100011110000…
…11110001010001
321021211210011200
412033003301101
5203240022042
614214101413
72410115016
oct617036121
9237753150
10104610897
1154060796
122b04a869
1318899451
14dc7170d
1592b5c4c
hex63c3c51

104610897 has 12 divisors (see below), whose sum is σ = 152492340. Its totient is φ = 69100128.

The previous prime is 104610887. The next prime is 104610899. The reversal of 104610897 is 798016401.

It can be written as a sum of positive squares in 2 ways, for example, as 92332881 + 12278016 = 9609^2 + 3504^2 .

It is not a de Polignac number, because 104610897 - 24 = 104610881 is a prime.

It is a super-2 number, since 2×1046108972 = 21886879542289218, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (104610899) 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 11 ways as a sum of consecutive naturals, for example, 52338 + ... + 54299.

It is an arithmetic number, because the mean of its divisors is an integer number (12707695).

Almost surely, 2104610897 is an apocalyptic number.

It is an amenable number.

104610897 is a deficient number, since it is larger than the sum of its proper divisors (47881443).

104610897 is a wasteful number, since it uses less digits than its factorization.

104610897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106752 (or 106749 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 104610897 is about 10227.9468614185. The cubic root of 104610897 is about 471.1859246773.

The spelling of 104610897 in words is "one hundred four million, six hundred ten thousand, eight hundred ninety-seven".

Divisors: 1 3 9 109 327 981 106637 319911 959733 11623433 34870299 104610897