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106323847 = 7113134417
BaseRepresentation
bin1100101011001…
…01111110000111
321102001210220021
412111211332013
5204204330342
614314520011
72430511030
oct625457607
9242053807
10106323847
1155020753
122b736007
1319049026
1410199a87
159503567
hex6565f87

106323847 has 8 divisors (see below), whose sum is σ = 122589216. Its totient is φ = 90327552.

The previous prime is 106323839. The next prime is 106323853. The reversal of 106323847 is 748323601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106323847 - 23 = 106323839 is a prime.

It is a super-2 number, since 2×1063238472 = 22609520881758818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106323817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66418 + ... + 67999.

It is an arithmetic number, because the mean of its divisors is an integer number (15323652).

Almost surely, 2106323847 is an apocalyptic number.

106323847 is a deficient number, since it is larger than the sum of its proper divisors (16265369).

106323847 is a wasteful number, since it uses less digits than its factorization.

106323847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134537.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 106323847 is about 10311.3455475025. The cubic root of 106323847 is about 473.7438232475.

The spelling of 106323847 in words is "one hundred six million, three hundred twenty-three thousand, eight hundred forty-seven".

Divisors: 1 7 113 791 134417 940919 15189121 106323847