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104131310 = 2510413131
BaseRepresentation
bin1100011010011…
…10101011101110
321020221102022012
412031032223232
5203124200220
614155521222
72403046553
oct615165356
9236842265
10104131310
1153863438
122aa59212
131875c07a
14db88a2a
15921dac5
hex634eaee

104131310 has 8 divisors (see below), whose sum is σ = 187436376. Its totient is φ = 41652520.

The previous prime is 104131309. The next prime is 104131319. The reversal of 104131310 is 13131401.

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

It is a super-2 number, since 2×1041313102 = 21686659444632200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104131319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5206556 + ... + 5206575.

It is an arithmetic number, because the mean of its divisors is an integer number (23429547).

Almost surely, 2104131310 is an apocalyptic number.

104131310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104131310 is a deficient number, since it is larger than the sum of its proper divisors (83305066).

104131310 is a wasteful number, since it uses less digits than its factorization.

104131310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10413138.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 104131310 is about 10204.4749987444. The cubic root of 104131310 is about 470.4647733808.

Adding to 104131310 its reverse (13131401), we get a palindrome (117262711).

Subtracting from 104131310 its reverse (13131401), we obtain a palindrome (90999909).

The spelling of 104131310 in words is "one hundred four million, one hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 10413131 20826262 52065655 104131310