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10332340405 = 52066468081
BaseRepresentation
bin10011001111101101…
…10000000010110101
3222200002010021110021
421213312300002311
5132130034343110
64425133525141
7514021305262
oct114766600265
928602107407
1010332340405
114422378302
1220043437b1
13c887cc5ba
14700354269
154071592da
hex267db00b5

10332340405 has 4 divisors (see below), whose sum is σ = 12398808492. Its totient is φ = 8265872320.

The previous prime is 10332340373. The next prime is 10332340411. The reversal of 10332340405 is 50404323301.

10332340405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50404323301 = 149338284049.

It can be written as a sum of positive squares in 2 ways, for example, as 4241786641 + 6090553764 = 65129^2 + 78042^2 .

It is not a de Polignac number, because 10332340405 - 25 = 10332340373 is a prime.

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 10332340405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1033234036 + ... + 1033234045.

It is an arithmetic number, because the mean of its divisors is an integer number (3099702123).

Almost surely, 210332340405 is an apocalyptic number.

It is an amenable number.

10332340405 is a deficient number, since it is larger than the sum of its proper divisors (2066468087).

10332340405 is an equidigital number, since it uses as much as digits as its factorization.

10332340405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066468086.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 10332340405 its reverse (50404323301), we get a palindrome (60736663706).

The spelling of 10332340405 in words is "ten billion, three hundred thirty-two million, three hundred forty thousand, four hundred five".

Divisors: 1 5 2066468081 10332340405