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34984103 = 7112391901
BaseRepresentation
bin1000010101110…
…1000010100111
32102211101011112
42011131002213
532423442403
63245455235
7603234320
oct205350247
972741145
1034984103
1118825090
12b87151b
13732b76b
144909447
1531109d8
hex215d0a7

34984103 has 16 divisors (see below), whose sum is σ = 43822080. Its totient is φ = 27132000.

The previous prime is 34984093. The next prime is 34984139. The reversal of 34984103 is 30148943.

It is not a de Polignac number, because 34984103 - 26 = 34984039 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34984103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34984163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17453 + ... + 19353.

It is an arithmetic number, because the mean of its divisors is an integer number (2738880).

Almost surely, 234984103 is an apocalyptic number.

34984103 is a deficient number, since it is larger than the sum of its proper divisors (8837977).

34984103 is a wasteful number, since it uses less digits than its factorization.

34984103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 34984103 is about 5914.7360887871. The cubic root of 34984103 is about 327.0570995751.

The spelling of 34984103 in words is "thirty-four million, nine hundred eighty-four thousand, one hundred three".

Divisors: 1 7 11 77 239 1673 1901 2629 13307 18403 20911 146377 454339 3180373 4997729 34984103