Search a number
-
+
254053251341 = 1072323692367
BaseRepresentation
bin1110110010011011000…
…0001111100100001101
3220021202102000100200022
43230212300033210031
513130300113020331
6312413242511525
724232451002031
oct3544660174415
9807672010608
10254053251341
119881a489a4a
12412a1b055a5
131ac59a36876
14c420c681c1
15691daac67b
hex3b26c0f90d

254053251341 has 4 divisors (see below), whose sum is σ = 254076954432. Its totient is φ = 254029548252.

The previous prime is 254053251337. The next prime is 254053251343. The reversal of 254053251341 is 143152350452.

254053251341 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 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 254053251341 - 22 = 254053251337 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 (254053251343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11835461 + ... + 11856906.

It is an arithmetic number, because the mean of its divisors is an integer number (63519238608).

Almost surely, 2254053251341 is an apocalyptic number.

It is an amenable number.

254053251341 is a deficient number, since it is larger than the sum of its proper divisors (23703091).

254053251341 is a wasteful number, since it uses less digits than its factorization.

254053251341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23703090.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 254053251341 in words is "two hundred fifty-four billion, fifty-three million, two hundred fifty-one thousand, three hundred forty-one".

Divisors: 1 10723 23692367 254053251341