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10024231211 = 93371073603
BaseRepresentation
bin10010101010111110…
…11010000100101011
3221212121100201002122
421111133122010223
5131012200344321
64334410021455
7503260362611
oct112537320453
927777321078
1010024231211
114284465305
121b3911788b
13c39a22777
146b146d6b1
153da0978ab
hex2557da12b

10024231211 has 4 divisors (see below), whose sum is σ = 10025314152. Its totient is φ = 10023148272.

The previous prime is 10024231181. The next prime is 10024231229. The reversal of 10024231211 is 11213242001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10024231211 is a prime.

It is a super-3 number, since 3×100242312113 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10024231211.

It is not an unprimeable number, because it can be changed into a prime (10024201211) 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, 527465 + ... + 546138.

It is an arithmetic number, because the mean of its divisors is an integer number (2506328538).

Almost surely, 210024231211 is an apocalyptic number.

10024231211 is a deficient number, since it is larger than the sum of its proper divisors (1082941).

10024231211 is an equidigital number, since it uses as much as digits as its factorization.

10024231211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082940.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10024231211 its reverse (11213242001), we get a palindrome (21237473212).

The spelling of 10024231211 in words is "ten billion, twenty-four million, two hundred thirty-one thousand, two hundred eleven".

Divisors: 1 9337 1073603 10024231211