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10024311313 = 19750884829
BaseRepresentation
bin10010101010111111…
…01101101000010001
3221212121111202222101
421111133231220101
5131012210430223
64334411440401
7503261145262
oct112537555021
927777452871
1010024311313
11428450a505
121b39156101
13c39a50073
146b1490969
153da0b14ad
hex2557eda11

10024311313 has 4 divisors (see below), whose sum is σ = 10075196340. Its totient is φ = 9973426288.

The previous prime is 10024311301. The next prime is 10024311377. The reversal of 10024311313 is 31311342001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4767626304 + 5256685009 = 69048^2 + 72503^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10024311313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10024311383) 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, 25442218 + ... + 25442611.

It is an arithmetic number, because the mean of its divisors is an integer number (2518799085).

Almost surely, 210024311313 is an apocalyptic number.

It is an amenable number.

10024311313 is a deficient number, since it is larger than the sum of its proper divisors (50885027).

10024311313 is an equidigital number, since it uses as much as digits as its factorization.

10024311313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50885026.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10024311313 its reverse (31311342001), we get a palindrome (41335653314).

It can be divided in two parts, 100243 and 11313, that added together give a square (111556 = 3342).

The spelling of 10024311313 in words is "ten billion, twenty-four million, three hundred eleven thousand, three hundred thirteen".

Divisors: 1 197 50884829 10024311313