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106975054 = 21917915727
BaseRepresentation
bin1100110000001…
…00111101001110
321110021220012001
412120010331032
5204341200204
614340502514
72436162424
oct630047516
9243256161
10106975054
1155425a3a
122b9aaa3a
1319216564
14102c9114
1595d14a4
hex6604f4e

106975054 has 16 divisors (see below), whose sum is σ = 169862400. Its totient is φ = 50386104.

The previous prime is 106975051. The next prime is 106975087. The reversal of 106975054 is 450579601.

It is a super-2 number, since 2×1069750542 = 22887324356605832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106975051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062 + ... + 14665.

It is an arithmetic number, because the mean of its divisors is an integer number (10616400).

Almost surely, 2106975054 is an apocalyptic number.

106975054 is a deficient number, since it is larger than the sum of its proper divisors (62887346).

106975054 is a wasteful number, since it uses less digits than its factorization.

106975054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15927.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 106975054 is about 10342.8745520769. The cubic root of 106975054 is about 474.7090428657.

It can be divided in two parts, 10697 and 5054, that added together give a palindrome (15751).

The spelling of 106975054 in words is "one hundred six million, nine hundred seventy-five thousand, fifty-four".

Divisors: 1 2 19 38 179 358 3401 6802 15727 31454 298813 597626 2815133 5630266 53487527 106975054