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106012164 = 2239199613
BaseRepresentation
bin1100101000110…
…01111000000100
321101110222100110
412110121320010
5204114342124
614304113020
72425042236
oct624317004
9241428313
10106012164
1154928565
122b605770
1318c6a1bb
1410118256
159491029
hex6519e04

106012164 has 24 divisors (see below), whose sum is σ = 247656640. Its totient is φ = 35295264.

The previous prime is 106012163. The next prime is 106012171. The reversal of 106012164 is 461210601.

It is a super-2 number, since 2×1060121642 = 22477157831925792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106012164.

It is not an unprimeable number, because it can be changed into a prime (106012163) 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, 6222 + ... + 15834.

Almost surely, 2106012164 is an apocalyptic number.

It is an amenable number.

106012164 is an abundant number, since it is smaller than the sum of its proper divisors (141644476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106012164 is a wasteful number, since it uses less digits than its factorization.

106012164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10539 (or 10537 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 106012164 is about 10296.2208601020. The cubic root of 106012164 is about 473.2804514529.

Adding to 106012164 its reverse (461210601), we get a palindrome (567222765).

The spelling of 106012164 in words is "one hundred six million, twelve thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 919 1838 2757 3676 5514 9613 11028 19226 28839 38452 57678 115356 8834347 17668694 26503041 35337388 53006082 106012164