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106504711 = 176264983
BaseRepresentation
bin1100101100100…
…10001000000111
321102101222222221
412112102020013
5204231122321
614322433211
72432163235
oct626221007
9242358887
10106504711
1155134625
122b802807
13190b0451
1410205955
15953be41
hex6592207

106504711 has 4 divisors (see below), whose sum is σ = 112769712. Its totient is φ = 100239712.

The previous prime is 106504681. The next prime is 106504763. The reversal of 106504711 is 117405601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106504711 - 27 = 106504583 is a prime.

It is a super-2 number, since 2×1065047112 = 22686506930387042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106504771) 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 3 ways as a sum of consecutive naturals, for example, 3132475 + ... + 3132508.

It is an arithmetic number, because the mean of its divisors is an integer number (28192428).

Almost surely, 2106504711 is an apocalyptic number.

106504711 is a deficient number, since it is larger than the sum of its proper divisors (6265001).

106504711 is an equidigital number, since it uses as much as digits as its factorization.

106504711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6265000.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 106504711 is about 10320.1119664469. Note that the first 3 decimals coincide. The cubic root of 106504711 is about 474.0122944226.

The spelling of 106504711 in words is "one hundred six million, five hundred four thousand, seven hundred eleven".

Divisors: 1 17 6264983 106504711