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115714092 = 223136711071
BaseRepresentation
bin1101110010110…
…10100000101100
322001201212220010
412321122200230
5214110322332
615252053220
72603360604
oct671324054
9261655803
10115714092
115a35478a
1232904210
131ac861a0
1411521c04
15a25a9cc
hex6e5a82c

115714092 has 48 divisors (see below), whose sum is σ = 295135232. Its totient is φ = 35069760.

The previous prime is 115714061. The next prime is 115714097. The reversal of 115714092 is 290417511.

It is not an unprimeable number, because it can be changed into a prime (115714097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4917 + ... + 15987.

Almost surely, 2115714092 is an apocalyptic number.

115714092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115714092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147567616).

115714092 is an abundant number, since it is smaller than the sum of its proper divisors (179421140).

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

115714092 is a wasteful number, since it uses less digits than its factorization.

115714092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11158 (or 11156 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 115714092 is about 10757.0484799503. The cubic root of 115714092 is about 487.2988845637.

The spelling of 115714092 in words is "one hundred fifteen million, seven hundred fourteen thousand, ninety-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 67 78 134 156 201 268 402 804 871 1742 2613 3484 5226 10452 11071 22142 33213 44284 66426 132852 143923 287846 431769 575692 741757 863538 1483514 1727076 2225271 2967028 4450542 8901084 9642841 19285682 28928523 38571364 57857046 115714092