Search a number
-
+
7135103357 is a prime number
BaseRepresentation
bin1101010010100100…
…10000100101111101
3200102020221210202022
412221102100211331
5104103041301412
63140002005525
7341546243414
oct65122204575
920366853668
107135103357
113031641838
1214716468a5
138992ba565
144b988847b
152bb604a72
hex1a949097d

7135103357 has 2 divisors, whose sum is σ = 7135103358. Its totient is φ = 7135103356.

The previous prime is 7135103341. The next prime is 7135103407. The reversal of 7135103357 is 7533015317.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4373705956 + 2761397401 = 66134^2 + 52549^2 .

It is a cyclic number.

It is not a de Polignac number, because 7135103357 - 24 = 7135103341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7135103057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3567551678 + 3567551679.

It is an arithmetic number, because the mean of its divisors is an integer number (3567551679).

Almost surely, 27135103357 is an apocalyptic number.

It is an amenable number.

7135103357 is a deficient number, since it is larger than the sum of its proper divisors (1).

7135103357 is an equidigital number, since it uses as much as digits as its factorization.

7135103357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33075, while the sum is 35.

The square root of 7135103357 is about 84469.5410014758. The cubic root of 7135103357 is about 1925.1596747968.

The spelling of 7135103357 in words is "seven billion, one hundred thirty-five million, one hundred three thousand, three hundred fifty-seven".