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106114831 = 301935149
BaseRepresentation
bin1100101001100…
…10111100001111
321101200012011221
412110302330033
5204131133311
614310224211
72425650454
oct624627417
9241605157
10106114831
1154998709
122b655067
1318ca4b54
141014382b
1594b1671
hex6532f0f

106114831 has 4 divisors (see below), whose sum is σ = 106153000. Its totient is φ = 106076664.

The previous prime is 106114819. The next prime is 106114837. The reversal of 106114831 is 138411601.

It is a happy number.

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 106114831 - 27 = 106114703 is a prime.

It is a super-2 number, since 2×1061148312 = 22520714716317122, 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 = 106114796 and 106114805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106114837) 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, 14556 + ... + 20593.

It is an arithmetic number, because the mean of its divisors is an integer number (26538250).

Almost surely, 2106114831 is an apocalyptic number.

106114831 is a deficient number, since it is larger than the sum of its proper divisors (38169).

106114831 is an equidigital number, since it uses as much as digits as its factorization.

106114831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38168.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 106114831 is about 10301.2053178257. The cubic root of 106114831 is about 473.4331842621.

The spelling of 106114831 in words is "one hundred six million, one hundred fourteen thousand, eight hundred thirty-one".

Divisors: 1 3019 35149 106114831