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10055132441 = 31324359111
BaseRepresentation
bin10010101110101010…
…10010010100011001
3221221202111122121122
421113111102110121
5131043103214231
64341432215025
7504114133634
oct112725222431
927852448548
1010055132441
11429a950912
121b4753a475
13c43251a13
146b55d4c1b
153dcb4d77b
hex257552519

10055132441 has 4 divisors (see below), whose sum is σ = 10379491584. Its totient is φ = 9730773300.

The previous prime is 10055132429. The next prime is 10055132447. The reversal of 10055132441 is 14423155001.

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 10055132441 - 26 = 10055132377 is a prime.

It is a super-2 number, since 2×100551324412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10055132441.

It is not an unprimeable number, because it can be changed into a prime (10055132447) 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, 162179525 + ... + 162179586.

It is an arithmetic number, because the mean of its divisors is an integer number (2594872896).

Almost surely, 210055132441 is an apocalyptic number.

It is an amenable number.

10055132441 is a deficient number, since it is larger than the sum of its proper divisors (324359143).

10055132441 is an equidigital number, since it uses as much as digits as its factorization.

10055132441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324359142.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 10055132441 its reverse (14423155001), we get a palindrome (24478287442).

The spelling of 10055132441 in words is "ten billion, fifty-five million, one hundred thirty-two thousand, four hundred forty-one".

Divisors: 1 31 324359111 10055132441