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134097275 = 52132171867
BaseRepresentation
bin1111111111000…
…10100101111011
3100100022211212202
413333202211323
5233312103100
621150100415
73215544104
oct777424573
9310284782
10134097275
11697702a4
1238aaa70b
1321a21700
1413b493ab
15bb8c7d5
hex7fe297b

134097275 has 36 divisors (see below), whose sum is σ = 190748952. Its totient is φ = 93150720.

The previous prime is 134097239. The next prime is 134097281. The reversal of 134097275 is 572790431.

It is not a de Polignac number, because 134097275 - 216 = 134031739 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 70892 + ... + 72758.

It is an arithmetic number, because the mean of its divisors is an integer number (5298582).

Almost surely, 2134097275 is an apocalyptic number.

134097275 is a deficient number, since it is larger than the sum of its proper divisors (56651677).

134097275 is a wasteful number, since it uses less digits than its factorization.

134097275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920 (or 1902 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 134097275 is about 11580.0377805947. The cubic root of 134097275 is about 511.8467902485.

The spelling of 134097275 in words is "one hundred thirty-four million, ninety-seven thousand, two hundred seventy-five".

Divisors: 1 5 13 17 25 65 85 169 221 325 425 845 1105 1867 2873 4225 5525 9335 14365 24271 31739 46675 71825 121355 158695 315523 412607 606775 793475 1577615 2063035 5363891 7888075 10315175 26819455 134097275