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134095885 = 5711379919
BaseRepresentation
bin1111111111000…
…10010000001101
3100100022202222021
413333202100031
5233312032020
621150050141
73215540050
oct777422015
9310282867
10134095885
116976a250
1238aa9951
1321a20ba1
1413b48a97
15bb8c1aa
hex7fe240d

134095885 has 32 divisors (see below), whose sum is σ = 201369600. Its totient is φ = 83280960.

The previous prime is 134095867. The next prime is 134095889. The reversal of 134095885 is 588590431.

It is not a de Polignac number, because 134095885 - 27 = 134095757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134095889) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145456 + ... + 146374.

It is an arithmetic number, because the mean of its divisors is an integer number (6292800).

Almost surely, 2134095885 is an apocalyptic number.

It is an amenable number.

134095885 is a deficient number, since it is larger than the sum of its proper divisors (67273715).

134095885 is a wasteful number, since it uses less digits than its factorization.

134095885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321.

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 134095885 is about 11579.9777633638. The cubic root of 134095885 is about 511.8450217077.

The spelling of 134095885 in words is "one hundred thirty-four million, ninety-five thousand, eight hundred eighty-five".

Divisors: 1 5 7 11 35 55 77 379 385 919 1895 2653 4169 4595 6433 10109 13265 20845 29183 32165 50545 70763 145915 348301 353815 1741505 2438107 3831311 12190535 19156555 26819177 134095885