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10452053631 = 38341976119
BaseRepresentation
bin10011011101111110…
…11010111001111111
3222222102101100010110
421232333122321333
5132401211204011
64445051441103
7520003663365
oct115677327177
928872340113
1010452053631
114483a03658
122038456193
13ca7555b26
147121d7635
15412904ba6
hex26efdae7f

10452053631 has 8 divisors (see below), whose sum is σ = 14103976320. Its totient is φ = 6884083352.

The previous prime is 10452053629. The next prime is 10452053657. The reversal of 10452053631 is 13635025401.

10452053631 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10452053631 - 21 = 10452053629 is a prime.

It is a super-2 number, since 2×104520536312 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10452053621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20987811 + ... + 20988308.

It is an arithmetic number, because the mean of its divisors is an integer number (1762997040).

Almost surely, 210452053631 is an apocalyptic number.

10452053631 is a deficient number, since it is larger than the sum of its proper divisors (3651922689).

10452053631 is an equidigital number, since it uses as much as digits as its factorization.

10452053631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41976205.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 10452053631 in words is "ten billion, four hundred fifty-two million, fifty-three thousand, six hundred thirty-one".

Divisors: 1 3 83 249 41976119 125928357 3484017877 10452053631