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10842107 = 17637771
BaseRepresentation
bin101001010110…
…111111111011
3202101211120112
4221112333323
510233421412
61024214535
7161104433
oct51267773
922354515
1010842107
116135921
12376a44b
132327c63
1416232c3
15e42722
hexa56ffb

10842107 has 4 divisors (see below), whose sum is σ = 11479896. Its totient is φ = 10204320.

The previous prime is 10842077. The next prime is 10842109. The reversal of 10842107 is 70124801.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10842107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10842109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318869 + ... + 318902.

It is an arithmetic number, because the mean of its divisors is an integer number (2869974).

Almost surely, 210842107 is an apocalyptic number.

10842107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10842107 is a deficient number, since it is larger than the sum of its proper divisors (637789).

10842107 is an equidigital number, since it uses as much as digits as its factorization.

10842107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637788.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 10842107 is about 3292.7354889210. The cubic root of 10842107 is about 221.3287831620.

Adding to 10842107 its reverse (70124801), we get a palindrome (80966908).

The spelling of 10842107 in words is "ten million, eight hundred forty-two thousand, one hundred seven".

Divisors: 1 17 637771 10842107