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107015 = 5171259
BaseRepresentation
bin11010001000000111
312102210112
4122020013
511411030
62143235
7623666
oct321007
9172715
10107015
1173447
1251b1b
133992c
142addd
1521a95
hex1a207

107015 has 8 divisors (see below), whose sum is σ = 136080. Its totient is φ = 80512.

The previous prime is 106993. The next prime is 107021. The reversal of 107015 is 510701.

Added to its reverse (510701) it gives a triangular number (617716 = T1111).

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

It is not a de Polignac number, because 107015 - 28 = 106759 is a prime.

It is a super-2 number, since 2×1070152 = 22904420450, which contains 22 as substring.

It is a plaindrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 107015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545 + ... + 714.

It is an arithmetic number, because the mean of its divisors is an integer number (17010).

2107015 is an apocalyptic number.

107015 is a deficient number, since it is larger than the sum of its proper divisors (29065).

107015 is a wasteful number, since it uses less digits than its factorization.

107015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281.

The product of its (nonzero) digits is 35, while the sum is 14.

The square root of 107015 is about 327.1314720414. The cubic root of 107015 is about 47.4768123205.

Adding to 107015 its reverse (510701), we get a palindrome (617716).

The spelling of 107015 in words is "one hundred seven thousand, fifteen".

Divisors: 1 5 17 85 1259 6295 21403 107015