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10522441145 = 52131987559
BaseRepresentation
bin10011100110010111…
…11011010110111001
31000011022211101122102
421303023323112321
5133022221104040
64500044233145
7521520162656
oct116313732671
930138741572
1010522441145
11450a709857
122057b3b7b5
13cb8ccbb48
1471b6bac2d
15418baa515
hex2732fb5b9

10522441145 has 8 divisors (see below), whose sum is σ = 12632867520. Its totient is φ = 8413994160.

The previous prime is 10522441141. The next prime is 10522441177. The reversal of 10522441145 is 54114422501.

It is a happy number.

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

It is not a de Polignac number, because 10522441145 - 22 = 10522441141 is a prime.

It is a super-2 number, since 2×105224411452 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10522441141) 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, 483125 + ... + 504434.

It is an arithmetic number, because the mean of its divisors is an integer number (1579108440).

Almost surely, 210522441145 is an apocalyptic number.

It is an amenable number.

10522441145 is a deficient number, since it is larger than the sum of its proper divisors (2110426375).

10522441145 is an equidigital number, since it uses as much as digits as its factorization.

10522441145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989695.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 10522441145 its reverse (54114422501), we get a palindrome (64636863646).

The spelling of 10522441145 in words is "ten billion, five hundred twenty-two million, four hundred forty-one thousand, one hundred forty-five".

Divisors: 1 5 2131 10655 987559 4937795 2104488229 10522441145