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10550010829 = 23458696123
BaseRepresentation
bin10011101001101010…
…00110001111001101
31000020020201002010211
421310311012033031
5133101300321304
64502511202421
7522303420031
oct116465061715
930206632124
1010550010829
11452422a316
122065216411
13cc1932877
147212161c1
1541b304204
hex274d463cd

10550010829 has 4 divisors (see below), whose sum is σ = 11008706976. Its totient is φ = 10091314684.

The previous prime is 10550010787. The next prime is 10550010847. The reversal of 10550010829 is 92801005501.

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.

It is a cyclic number.

It is not a de Polignac number, because 10550010829 - 225 = 10516456397 is a prime.

It is a super-2 number, since 2×105500108292 (a number of 21 digits) contains 22 as substring.

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 10550010829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550013829) 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, 229348039 + ... + 229348084.

It is an arithmetic number, because the mean of its divisors is an integer number (2752176744).

Almost surely, 210550010829 is an apocalyptic number.

It is an amenable number.

10550010829 is a deficient number, since it is larger than the sum of its proper divisors (458696147).

10550010829 is an equidigital number, since it uses as much as digits as its factorization.

10550010829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458696146.

The product of its (nonzero) digits is 3600, while the sum is 31.

The spelling of 10550010829 in words is "ten billion, five hundred fifty million, ten thousand, eight hundred twenty-nine".

Divisors: 1 23 458696123 10550010829