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10024441213 = 15373652081
BaseRepresentation
bin10010101011000000…
…01101010101111101
3221212121202101011111
421111200031111331
5131012224104323
64334414322021
7503262226063
oct112540152575
927777671144
1010024441213
114284599066
121b391b9311
13c39a97227
146b14c6033
153da0d9c0d
hex25580d57d

10024441213 has 4 divisors (see below), whose sum is σ = 10025108668. Its totient is φ = 10023773760.

The previous prime is 10024441199. The next prime is 10024441237. The reversal of 10024441213 is 31214442001.

It is a happy number.

10024441213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3069381604 + 6955059609 = 55402^2 + 83397^2 .

It is a cyclic number.

It is not a de Polignac number, because 10024441213 - 25 = 10024441181 is a prime.

It is a super-2 number, since 2×100244412132 (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 (10024441313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310668 + ... + 341413.

It is an arithmetic number, because the mean of its divisors is an integer number (2506277167).

Almost surely, 210024441213 is an apocalyptic number.

It is an amenable number.

10024441213 is a deficient number, since it is larger than the sum of its proper divisors (667455).

10024441213 is an equidigital number, since it uses as much as digits as its factorization.

10024441213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667454.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 10024441213 its reverse (31214442001), we get a palindrome (41238883214).

The spelling of 10024441213 in words is "ten billion, twenty-four million, four hundred forty-one thousand, two hundred thirteen".

Divisors: 1 15373 652081 10024441213