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106074029 = 353300493
BaseRepresentation
bin1100101001010…
…00111110101101
321101121010012202
412110220332231
5204123332104
614305311245
72425420505
oct624507655
9241533182
10106074029
115496aa96
122b635525
1318c8c3c9
1410132a05
1594a451e
hex6528fad

106074029 has 4 divisors (see below), whose sum is σ = 106374876. Its totient is φ = 105773184.

The previous prime is 106074019. The next prime is 106074053. The reversal of 106074029 is 920470601.

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

It can be written as a sum of positive squares in 2 ways, for example, as 13875625 + 92198404 = 3725^2 + 9602^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106074029 is a prime.

It is a super-2 number, since 2×1060740292 = 22503399256585682, 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 = 106073992 and 106074010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106074019) 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, 149894 + ... + 150599.

It is an arithmetic number, because the mean of its divisors is an integer number (26593719).

Almost surely, 2106074029 is an apocalyptic number.

It is an amenable number.

106074029 is a deficient number, since it is larger than the sum of its proper divisors (300847).

106074029 is an equidigital number, since it uses as much as digits as its factorization.

106074029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300846.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 106074029 is about 10299.2246795572. The cubic root of 106074029 is about 473.3724968697.

The spelling of 106074029 in words is "one hundred six million, seventy-four thousand, twenty-nine".

Divisors: 1 353 300493 106074029