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115015024410242 = 2118527613106093
BaseRepresentation
bin11010001001101100000101…
…101011000111111010000010
3120002020022212210202000202212
4122021230011223013322002
5110033401232222111432
61044341101153342122
733140363344616225
oct3211540553077202
9502208783660685
10115015024410242
1133713663931520
1210a96822b67942
134c23b40c7a3a8
142058a84c635bc
15d46c10e6b2b2
hex689b05ac7e82

115015024410242 has 16 divisors (see below), whose sum is σ = 188228475706752. Its totient is φ = 52273425403920.

The previous prime is 115015024410203. The next prime is 115015024410317. The reversal of 115015024410242 is 242014420510511.

It is a junction number, because it is equal to n+sod(n) for n = 115015024410199 and 115015024410208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306365453 + ... + 306740640.

It is an arithmetic number, because the mean of its divisors is an integer number (11764279731672).

Almost surely, 2115015024410242 is an apocalyptic number.

115015024410242 is a deficient number, since it is larger than the sum of its proper divisors (73213451296510).

115015024410242 is a wasteful number, since it uses less digits than its factorization.

115015024410242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613114633.

The product of its (nonzero) digits is 12800, while the sum is 32.

Adding to 115015024410242 its reverse (242014420510511), we get a palindrome (357029444920753).

The spelling of 115015024410242 in words is "one hundred fifteen trillion, fifteen billion, twenty-four million, four hundred ten thousand, two hundred forty-two".

Divisors: 1 2 11 22 8527 17054 93797 187594 613106093 1226212186 6744167023 13488334046 5227955655011 10455911310022 57507512205121 115015024410242