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5152542741 = 32679079421
BaseRepresentation
bin1001100110001110…
…11001000000010101
3111022002102021212100
410303013121000111
541023022331431
62211140512313
7241453614333
oct46307310025
914262367770
105152542741
112204526695
12bb96ab699
1364163ac78
1436c44cb53
152025394e6
hex1331d9015

5152542741 has 24 divisors (see below), whose sum is σ = 7562775584. Its totient is φ = 3379669920.

The previous prime is 5152542739. The next prime is 5152542749. The reversal of 5152542741 is 1472452515.

5152542741 is a `hidden beast` number, since 51 + 525 + 42 + 7 + 41 = 666.

5152542741 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5152542741 - 21 = 5152542739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5152542696 and 5152542705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152542749) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 542211 + ... + 551631.

Almost surely, 25152542741 is an apocalyptic number.

It is an amenable number.

5152542741 is a deficient number, since it is larger than the sum of its proper divisors (2410232843).

5152542741 is a wasteful number, since it uses less digits than its factorization.

5152542741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10401 (or 10398 counting only the distinct ones).

The product of its digits is 56000, while the sum is 36.

The square root of 5152542741 is about 71781.2144018196. The cubic root of 5152542741 is about 1727.1916681738.

The spelling of 5152542741 in words is "five billion, one hundred fifty-two million, five hundred forty-two thousand, seven hundred forty-one".

Divisors: 1 3 9 67 201 603 907 2721 8163 9421 28263 60769 84789 182307 546921 631207 1893621 5680863 8544847 25634541 76903623 572504749 1717514247 5152542741