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115326352 = 24193491087
BaseRepresentation
bin1101101111110…
…11110110010000
322001000012000101
412313323312100
5214010420402
615235502144
72600154301
oct667736620
9261005011
10115326352
115a10a439
1232757954
131ab7b85b
14114607a8
15a1d0b87
hex6dfbd90

115326352 has 40 divisors (see below), whose sum is σ = 236096000. Its totient is φ = 54421632.

The previous prime is 115326329. The next prime is 115326353. The reversal of 115326352 is 253623511.

It is a self number, because there is not a number n which added to its sum of digits gives 115326352.

It is not an unprimeable number, because it can be changed into a prime (115326353) 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, 105553 + ... + 106639.

It is an arithmetic number, because the mean of its divisors is an integer number (5902400).

Almost surely, 2115326352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115326352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118048000).

115326352 is an abundant number, since it is smaller than the sum of its proper divisors (120769648).

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

115326352 is a wasteful number, since it uses less digits than its factorization.

115326352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463 (or 1457 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 115326352 is about 10739.0107551860. The cubic root of 115326352 is about 486.7539877924.

Adding to 115326352 its reverse (253623511), we get a palindrome (368949863).

The spelling of 115326352 in words is "one hundred fifteen million, three hundred twenty-six thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 349 698 1087 1396 2174 2792 4348 5584 6631 8696 13262 17392 20653 26524 41306 53048 82612 106096 165224 330448 379363 758726 1517452 3034904 6069808 7207897 14415794 28831588 57663176 115326352