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13431230110 = 251343123011
BaseRepresentation
bin11001000001001000…
…00100111010011110
31021200001020011222001
430200210010322132
5210001343330420
610100433512514
7653560400164
oct144044047236
937601204861
1013431230110
115772640a81
12272a11273a
13136082914c
14915b3d234
15539233b0a
hex320904e9e

13431230110 has 8 divisors (see below), whose sum is σ = 24176214216. Its totient is φ = 5372492040.

The previous prime is 13431230003. The next prime is 13431230117. The reversal of 13431230110 is 1103213431.

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

It is a super-2 number, since 2×134312301102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13431230117) 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, 671561496 + ... + 671561515.

It is an arithmetic number, because the mean of its divisors is an integer number (3022026777).

Almost surely, 213431230110 is an apocalyptic number.

13431230110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13431230110 is a deficient number, since it is larger than the sum of its proper divisors (10744984106).

13431230110 is a wasteful number, since it uses less digits than its factorization.

13431230110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343123018.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13431230110 its reverse (1103213431), we get a palindrome (14534443541).

The spelling of 13431230110 in words is "thirteen billion, four hundred thirty-one million, two hundred thirty thousand, one hundred ten".

Divisors: 1 2 5 10 1343123011 2686246022 6715615055 13431230110