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136053192 = 233112232311
BaseRepresentation
bin10000001110000…
…00000111001000
3100111000012220010
420013000013020
5234312200232
621300031520
73241301352
oct1007000710
9314005803
10136053192
116a886860
12396925a0
1322257a62
14140d80d2
15be270cc
hex81c01c8

136053192 has 64 divisors (see below), whose sum is σ = 372879360. Its totient is φ = 41025600.

The previous prime is 136053191. The next prime is 136053263. The reversal of 136053192 is 291350631.

It is not an unprimeable number, because it can be changed into a prime (136053191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57717 + ... + 60027.

It is an arithmetic number, because the mean of its divisors is an integer number (5826240).

Almost surely, 2136053192 is an apocalyptic number.

136053192 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 136053192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186439680).

136053192 is an abundant number, since it is smaller than the sum of its proper divisors (236826168).

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

136053192 is a wasteful number, since it uses less digits than its factorization.

136053192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2554 (or 2550 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 136053192 is about 11664.1841549249. The cubic root of 136053192 is about 514.3233542998.

The spelling of 136053192 in words is "one hundred thirty-six million, fifty-three thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 223 264 446 669 892 1338 1784 2311 2453 2676 4622 4906 5352 6933 7359 9244 9812 13866 14718 18488 19624 25421 27732 29436 50842 55464 58872 76263 101684 152526 203368 305052 515353 610104 1030706 1546059 2061412 3092118 4122824 5668883 6184236 11337766 12368472 17006649 22675532 34013298 45351064 68026596 136053192