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10213374 = 231989591
BaseRepresentation
bin100110111101…
…011111111110
3201012220010010
4212331133332
510103311444
61002524050
7152545413
oct46753776
921186103
1010213374
115846506
123506626
132167a22
1414dc10a
15d6b2b9
hex9bd7fe

10213374 has 16 divisors (see below), whose sum is σ = 21502080. Its totient is φ = 3225240.

The previous prime is 10213363. The next prime is 10213391. The reversal of 10213374 is 47331201.

It is a self number, because there is not a number n which added to its sum of digits gives 10213374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44682 + ... + 44909.

It is an arithmetic number, because the mean of its divisors is an integer number (1343880).

Almost surely, 210213374 is an apocalyptic number.

10213374 is an abundant number, since it is smaller than the sum of its proper divisors (11288706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10213374 is a wasteful number, since it uses less digits than its factorization.

10213374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89615.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 10213374 is about 3195.8369795720. The cubic root of 10213374 is about 216.9650322017.

Adding to 10213374 its reverse (47331201), we get a palindrome (57544575).

The spelling of 10213374 in words is "ten million, two hundred thirteen thousand, three hundred seventy-four".

Divisors: 1 2 3 6 19 38 57 114 89591 179182 268773 537546 1702229 3404458 5106687 10213374