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10352045453 = 14936933721
BaseRepresentation
bin10011010010000011…
…11010110110001101
3222201110012101200212
421221001322312031
5132200110423303
64431120132205
7514350635351
oct115101726615
928643171625
1010352045453
114432506a72
12200aa67065
13c8c90b6a9
14702c03461
15408c4cad8
hex26907ad8d

10352045453 has 4 divisors (see below), whose sum is σ = 10358980668. Its totient is φ = 10345110240.

The previous prime is 10352045387. The next prime is 10352045479. The reversal of 10352045453 is 35454025301.

It is a happy number.

10352045453 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: 35454025301 = 308911477509.

It can be written as a sum of positive squares in 2 ways, for example, as 3836811364 + 6515234089 = 61942^2 + 80717^2 .

It is a cyclic number.

It is not a de Polignac number, because 10352045453 - 222 = 10347851149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10352045153) by changing a digit.

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, 3465368 + ... + 3468353.

It is an arithmetic number, because the mean of its divisors is an integer number (2589745167).

Almost surely, 210352045453 is an apocalyptic number.

It is an amenable number.

10352045453 is a deficient number, since it is larger than the sum of its proper divisors (6935215).

10352045453 is an equidigital number, since it uses as much as digits as its factorization.

10352045453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6935214.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 10352045453 in words is "ten billion, three hundred fifty-two million, forty-five thousand, four hundred fifty-three".

Divisors: 1 1493 6933721 10352045453