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34108958 = 2137317971
BaseRepresentation
bin1000001000011…
…1011000011110
32101011220200202
42002013120132
532212441313
63215023502
7562631012
oct202073036
971156622
1034108958
1118287624
12b50ab92
1370b3320
14475c542
152edb558
hex208761e

34108958 has 16 divisors (see below), whose sum is σ = 55856976. Its totient is φ = 15526080.

The previous prime is 34108957. The next prime is 34109003. The reversal of 34108958 is 85980143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34108957) 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 7 ways as a sum of consecutive naturals, for example, 7088 + ... + 10883.

It is an arithmetic number, because the mean of its divisors is an integer number (3491061).

Almost surely, 234108958 is an apocalyptic number.

34108958 is a deficient number, since it is larger than the sum of its proper divisors (21748018).

34108958 is a wasteful number, since it uses less digits than its factorization.

34108958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18059.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 34108958 is about 5840.2874929236. The cubic root of 34108958 is about 324.3068715317.

The spelling of 34108958 in words is "thirty-four million, one hundred eight thousand, nine hundred fifty-eight".

Divisors: 1 2 13 26 73 146 949 1898 17971 35942 233623 467246 1311883 2623766 17054479 34108958