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5106105105 = 351291263677
BaseRepresentation
bin1001100000101100…
…01111101100010001
3111011212001000101220
410300112033230101
540424130330410
62202401315253
7240351114543
oct46026175421
914155030356
105106105105
112190299382
12ba6035b29
13634b2c18a
14366201693
151ed415070
hex13058fb11

5106105105 has 16 divisors (see below), whose sum is σ = 8176127424. Its totient is φ = 2721136320.

The previous prime is 5106105097. The next prime is 5106105107. The reversal of 5106105105 is 5015016015.

It is not a de Polignac number, because 5106105105 - 23 = 5106105097 is a prime.

It is a super-2 number, since 2×51061051052 = 52144618686614122050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5106105107) 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, 112474 + ... + 151203.

It is an arithmetic number, because the mean of its divisors is an integer number (511007964).

Almost surely, 25106105105 is an apocalyptic number.

It is an amenable number.

5106105105 is a deficient number, since it is larger than the sum of its proper divisors (3070022319).

5106105105 is a wasteful number, since it uses less digits than its factorization.

5106105105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264976.

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 5106105105 is about 71457.0157857155. The cubic root of 5106105105 is about 1721.9871913508.

The spelling of 5106105105 in words is "five billion, one hundred six million, one hundred five thousand, one hundred five".

Divisors: 1 3 5 15 1291 3873 6455 19365 263677 791031 1318385 3955155 340407007 1021221021 1702035035 5106105105