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34136775 = 3352103491
BaseRepresentation
bin1000001000111…
…0001011000111
32101020022212000
42002032023013
532214334100
63215400343
7563105061
oct202161307
971208760
1034136775
11182a6512
12b5230b3
1370c2b9a
144768731
152ee4900
hex208e2c7

34136775 has 48 divisors (see below), whose sum is σ = 63448320. Its totient is φ = 17992800.

The previous prime is 34136743. The next prime is 34136777. The reversal of 34136775 is 57763143.

It is not a de Polignac number, because 34136775 - 25 = 34136743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34136777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69280 + ... + 69770.

It is an arithmetic number, because the mean of its divisors is an integer number (1321840).

Almost surely, 234136775 is an apocalyptic number.

34136775 is a deficient number, since it is larger than the sum of its proper divisors (29311545).

34136775 is a wasteful number, since it uses less digits than its factorization.

34136775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613 (or 602 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 34136775 is about 5842.6684828082. The cubic root of 34136775 is about 324.3950086224.

The spelling of 34136775 in words is "thirty-four million, one hundred thirty-six thousand, seven hundred seventy-five".

Divisors: 1 3 5 9 15 25 27 45 75 103 135 225 309 491 515 675 927 1473 1545 2455 2575 2781 4419 4635 7365 7725 12275 13257 13905 22095 23175 36825 50573 66285 69525 110475 151719 252865 331425 455157 758595 1264325 1365471 2275785 3792975 6827355 11378925 34136775