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113423031410 = 2513872484857
BaseRepresentation
bin110100110100010001…
…0100001110001110010
3101211202122102222201012
41221220202201301302
53324242244001120
6124034505110522
711123504600603
oct1515042416162
9354678388635
10113423031410
1144114387297
1219b95188442
13a907727b90
1456bda67daa
152e3c89e1c5
hex1a688a1c72

113423031410 has 16 divisors (see below), whose sum is σ = 219866184216. Its totient is φ = 41879273088.

The previous prime is 113423031409. The next prime is 113423031419. The reversal of 113423031410 is 14130324311.

It can be written as a sum of positive squares in 4 ways, for example, as 104913153409 + 8509878001 = 323903^2 + 92249^2 .

It is not an unprimeable number, because it can be changed into a prime (113423031419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436242299 + ... + 436242558.

Almost surely, 2113423031410 is an apocalyptic number.

113423031410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113423031410 is a deficient number, since it is larger than the sum of its proper divisors (106443152806).

113423031410 is a wasteful number, since it uses less digits than its factorization.

113423031410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872484877.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 113423031410 its reverse (14130324311), we get a palindrome (127553355721).

The spelling of 113423031410 in words is "one hundred thirteen billion, four hundred twenty-three million, thirty-one thousand, four hundred ten".

Divisors: 1 2 5 10 13 26 65 130 872484857 1744969714 4362424285 8724848570 11342303141 22684606282 56711515705 113423031410