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106462027 = 715208861
BaseRepresentation
bin1100101100001…
…11101101001011
321102022211110001
412112013231023
5204223241102
614321503431
72431624630
oct626075513
9242284401
10106462027
1155105551
122b7a1b77
1319096ba9
14101d4187
15952e487
hex6587b4b

106462027 has 4 divisors (see below), whose sum is σ = 121670896. Its totient is φ = 91253160.

The previous prime is 106461989. The next prime is 106462039. The reversal of 106462027 is 720264601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720264601 = 7102894943.

It is a cyclic number.

It is not a de Polignac number, because 106462027 - 211 = 106459979 is a prime.

It is a super-2 number, since 2×1064620272 = 22668326385897458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106461986 and 106462004.

It is not an unprimeable number, because it can be changed into a prime (106462087) 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, 7604424 + ... + 7604437.

It is an arithmetic number, because the mean of its divisors is an integer number (30417724).

Almost surely, 2106462027 is an apocalyptic number.

106462027 is a deficient number, since it is larger than the sum of its proper divisors (15208869).

106462027 is an equidigital number, since it uses as much as digits as its factorization.

106462027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15208868.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 106462027 is about 10318.0437583875. The cubic root of 106462027 is about 473.9489625002.

The spelling of 106462027 in words is "one hundred six million, four hundred sixty-two thousand, twenty-seven".

Divisors: 1 7 15208861 106462027