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10600213 = 13815401
BaseRepresentation
bin101000011011…
…111100010101
3201221112202111
4220123330111
510203201323
61015111021
7156046261
oct50337425
921845674
1010600213
115a90108
123672471
132271b20
14159d0a1
15de5c0d
hexa1bf15

10600213 has 4 divisors (see below), whose sum is σ = 11415628. Its totient is φ = 9784800.

The previous prime is 10600211. The next prime is 10600277. The reversal of 10600213 is 31200601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31200601 = 311006471.

It can be written as a sum of positive squares in 2 ways, for example, as 6671889 + 3928324 = 2583^2 + 1982^2 .

It is a cyclic number.

It is not a de Polignac number, because 10600213 - 21 = 10600211 is a prime.

It is a super-2 number, since 2×106002132 = 224729031290738, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 815401 = 10600213 / (1 + 0 + 6 + 0 + 0 + 2 + 1 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10600193 and 10600202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10600211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407688 + ... + 407713.

It is an arithmetic number, because the mean of its divisors is an integer number (2853907).

Almost surely, 210600213 is an apocalyptic number.

10600213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10600213 is a deficient number, since it is larger than the sum of its proper divisors (815415).

10600213 is an equidigital number, since it uses as much as digits as its factorization.

10600213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815414.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 10600213 is about 3255.7968302706. The cubic root of 10600213 is about 219.6703948602.

Adding to 10600213 its reverse (31200601), we get a palindrome (41800814).

The spelling of 10600213 in words is "ten million, six hundred thousand, two hundred thirteen".

Divisors: 1 13 815401 10600213