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115013411 = 2574211063
BaseRepresentation
bin1101101101011…
…11011100100011
322000102021201222
412312233130203
5213420412121
615225045255
72564412032
oct666573443
9260367658
10115013411
1159a16307
123262682b
131aa9c296
14113bc719
15a16d0ab
hex6daf723

115013411 has 8 divisors (see below), whose sum is σ = 115844064. Its totient is φ = 114186240.

The previous prime is 115013389. The next prime is 115013413. The reversal of 115013411 is 114310511.

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

It is a cyclic number.

It is not a de Polignac number, because 115013411 - 226 = 47904547 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115013411.

It is not an unprimeable number, because it can be changed into a prime (115013413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107666 + ... + 108728.

It is an arithmetic number, because the mean of its divisors is an integer number (14480508).

Almost surely, 2115013411 is an apocalyptic number.

115013411 is a deficient number, since it is larger than the sum of its proper divisors (830653).

115013411 is a wasteful number, since it uses less digits than its factorization.

115013411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 115013411 is about 10724.4305676339. The cubic root of 115013411 is about 486.3133158366.

Adding to 115013411 its reverse (114310511), we get a palindrome (229323922).

The spelling of 115013411 in words is "one hundred fifteen million, thirteen thousand, four hundred eleven".

Divisors: 1 257 421 1063 108197 273191 447523 115013411