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115116414 = 2372740867
BaseRepresentation
bin1101101110010…
…00100101111110
322000121112000220
412313020211332
5213432211124
615231202210
72565321240
oct667104576
9260545026
10115116414
1159a86736
1232676366
131ab0712a
1411408090
15a18d879
hex6dc897e

115116414 has 16 divisors (see below), whose sum is σ = 263123328. Its totient is φ = 32890392.

The previous prime is 115116409. The next prime is 115116473. The reversal of 115116414 is 414611511.

It is a congruent number.

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, 1370392 + ... + 1370475.

It is an arithmetic number, because the mean of its divisors is an integer number (16445208).

Almost surely, 2115116414 is an apocalyptic number.

115116414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115116414 is an abundant number, since it is smaller than the sum of its proper divisors (148006914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115116414 is a wasteful number, since it uses less digits than its factorization.

115116414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740879.

The product of its digits is 480, while the sum is 24.

The square root of 115116414 is about 10729.2317525534. The cubic root of 115116414 is about 486.4584490110.

Adding to 115116414 its reverse (414611511), we get a palindrome (529727925).

The spelling of 115116414 in words is "one hundred fifteen million, one hundred sixteen thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 2740867 5481734 8222601 16445202 19186069 38372138 57558207 115116414