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135822700 = 225213104479
BaseRepresentation
bin10000001100001…
…11110101101100
3100110120111201101
420012013311230
5234232311300
621251052444
73236321356
oct1006076554
9313514641
10135822700
116a739672
12395a1124
13221a6b80
14140780d6
15bdcdb6a
hex8187d6c

135822700 has 36 divisors (see below), whose sum is σ = 317410240. Its totient is φ = 50149440.

The previous prime is 135822691. The next prime is 135822703. The reversal of 135822700 is 7228531.

It is not an unprimeable number, because it can be changed into a prime (135822703) 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 11 ways as a sum of consecutive naturals, for example, 50940 + ... + 53539.

Almost surely, 2135822700 is an apocalyptic number.

135822700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135822700 is an abundant number, since it is smaller than the sum of its proper divisors (181587540).

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

135822700 is a wasteful number, since it uses less digits than its factorization.

135822700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104506 (or 104499 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 135822700 is about 11654.2996357568. The cubic root of 135822700 is about 514.0327463278.

The spelling of 135822700 in words is "one hundred thirty-five million, eight hundred twenty-two thousand, seven hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 104479 208958 417916 522395 1044790 1358227 2089580 2611975 2716454 5223950 5432908 6791135 10447900 13582270 27164540 33955675 67911350 135822700