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106874038 = 253437019
BaseRepresentation
bin1100101111011…
…00010010110110
321110002202121201
412113230102312
5204324432123
614334403114
72435262055
oct627542266
9243082551
10106874038
1155367057
122b96049a
13191ac59b
14102a039c
1595b15ad
hex65ec4b6

106874038 has 4 divisors (see below), whose sum is σ = 160311060. Its totient is φ = 53437018.

The previous prime is 106874029. The next prime is 106874039. The reversal of 106874038 is 830478601.

It is a happy number.

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

It is a super-2 number, since 2×1068740382 = 22844119996850888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106873988 and 106874006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106874039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26718508 + ... + 26718511.

It is an arithmetic number, because the mean of its divisors is an integer number (40077765).

Almost surely, 2106874038 is an apocalyptic number.

106874038 is a deficient number, since it is larger than the sum of its proper divisors (53437022).

106874038 is an equidigital number, since it uses as much as digits as its factorization.

106874038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53437021.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 106874038 is about 10337.9900367528. The cubic root of 106874038 is about 474.5595740292.

The spelling of 106874038 in words is "one hundred six million, eight hundred seventy-four thousand, thirty-eight".

Divisors: 1 2 53437019 106874038