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53376325250741 = 424731256711917
BaseRepresentation
bin11000010001011101001001…
…11001111110111010110101
320222222201121212210001000122
430020232210321332322311
523444004203231010431
6305304424553021325
714146212045503513
oct1410564471767265
9228881555701018
1053376325250741
11160098550a4689
125ba08333b4845
1323a249aa9402c
14d275dc3314b3
15628692606a7b
hex308ba4e7eeb5

53376325250741 has 4 divisors (see below), whose sum is σ = 53377582005132. Its totient is φ = 53375068496352.

The previous prime is 53376325250723. The next prime is 53376325250767. The reversal of 53376325250741 is 14705252367335.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2770943098225 + 50605382152516 = 1664615^2 + 7113746^2 .

It is a cyclic number.

It is not a de Polignac number, because 53376325250741 - 214 = 53376325234357 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 (53376325250771) 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, 628313486 + ... + 628398431.

It is an arithmetic number, because the mean of its divisors is an integer number (13344395501283).

Almost surely, 253376325250741 is an apocalyptic number.

It is an amenable number.

53376325250741 is a deficient number, since it is larger than the sum of its proper divisors (1256754391).

53376325250741 is a wasteful number, since it uses less digits than its factorization.

53376325250741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256754390.

The product of its (nonzero) digits is 15876000, while the sum is 53.

The spelling of 53376325250741 in words is "fifty-three trillion, three hundred seventy-six billion, three hundred twenty-five million, two hundred fifty thousand, seven hundred forty-one".

Divisors: 1 42473 1256711917 53376325250741