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10490107 = 10619887
BaseRepresentation
bin101000000001…
…000011111011
3201201221201111
4220001003323
510141140412
61012501151
7155110255
oct50010373
921657644
1010490107
115a15411
12361a7b7
132233984
141570cd5
15dc32a7
hexa010fb

10490107 has 4 divisors (see below), whose sum is σ = 10501056. Its totient is φ = 10479160.

The previous prime is 10490089. The next prime is 10490111. The reversal of 10490107 is 70109401.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10490107 - 211 = 10488059 is a prime.

It is a super-2 number, since 2×104901072 = 220084689742898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10490167) 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, 3883 + ... + 6004.

It is an arithmetic number, because the mean of its divisors is an integer number (2625264).

Almost surely, 210490107 is an apocalyptic number.

10490107 is a deficient number, since it is larger than the sum of its proper divisors (10949).

10490107 is an equidigital number, since it uses as much as digits as its factorization.

10490107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10948.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 10490107 is about 3238.8434664244. The cubic root of 10490107 is about 218.9071630305.

Adding to 10490107 its reverse (70109401), we get a palindrome (80599508).

The spelling of 10490107 in words is "ten million, four hundred ninety thousand, one hundred seven".

Divisors: 1 1061 9887 10490107