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106626067 = 389274103
BaseRepresentation
bin1100101101011…
…11110000010011
321102122011110121
412112233300103
5204244013232
614325211111
72433210112
oct626576023
9242564417
10106626067
1155207819
122b860a97
1319123762
1410237c79
159562d97
hex65afc13

106626067 has 4 divisors (see below), whose sum is σ = 106900560. Its totient is φ = 106351576.

The previous prime is 106626059. The next prime is 106626071. The reversal of 106626067 is 760626601.

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 106626067 - 23 = 106626059 is a prime.

It is a super-2 number, since 2×1066260672 = 22738236327776978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106626017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136663 + ... + 137440.

It is an arithmetic number, because the mean of its divisors is an integer number (26725140).

Almost surely, 2106626067 is an apocalyptic number.

106626067 is a deficient number, since it is larger than the sum of its proper divisors (274493).

106626067 is an equidigital number, since it uses as much as digits as its factorization.

106626067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274492.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 106626067 is about 10325.9898799098. The cubic root of 106626067 is about 474.1922626786.

The spelling of 106626067 in words is "one hundred six million, six hundred twenty-six thousand, sixty-seven".

Divisors: 1 389 274103 106626067