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10532322413 = 47921988147
BaseRepresentation
bin10011100111100011…
…00111110001101101
31000012000102102012022
421303301213301231
5133032233304123
64501040115525
7522000156224
oct116361476155
930160372168
1010532322413
114515248798
12205b305ba5
13cbb07b652
1471cb2dcbb
154199ad1c8
hex273c67c6d

10532322413 has 4 divisors (see below), whose sum is σ = 10554311040. Its totient is φ = 10510333788.

The previous prime is 10532322379. The next prime is 10532322461. The reversal of 10532322413 is 31422323501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31422323501 = 67468989903.

It is a cyclic number.

It is not a de Polignac number, because 10532322413 - 26 = 10532322349 is a prime.

It is a super-2 number, since 2×105323224132 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10532322473) 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, 10993595 + ... + 10994552.

It is an arithmetic number, because the mean of its divisors is an integer number (2638577760).

Almost surely, 210532322413 is an apocalyptic number.

It is an amenable number.

10532322413 is a deficient number, since it is larger than the sum of its proper divisors (21988627).

10532322413 is an equidigital number, since it uses as much as digits as its factorization.

10532322413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21988626.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 10532322413 its reverse (31422323501), we get a palindrome (41954645914).

The spelling of 10532322413 in words is "ten billion, five hundred thirty-two million, three hundred twenty-two thousand, four hundred thirteen".

Divisors: 1 479 21988147 10532322413