Search a number
-
+
7135363193 = 72636722871
BaseRepresentation
bin1101010010100110…
…10000000001111001
3200102021110000011212
412221103100001321
5104103123110233
63140011332505
7341551405100
oct65123200171
920367400155
107135363193
1130317a9a82
121471751135
1389937b8ca
144b9915037
152bb656a48
hex1a94d0079

7135363193 has 12 divisors (see below), whose sum is σ = 8301987072. Its totient is φ = 6114797640.

The previous prime is 7135363171. The next prime is 7135363201. The reversal of 7135363193 is 3913635317.

It is not a de Polignac number, because 7135363193 - 28 = 7135362937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7135363193.

It is not an unprimeable number, because it can be changed into a prime (7135303193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300548 + ... + 323418.

It is an arithmetic number, because the mean of its divisors is an integer number (691832256).

Almost surely, 27135363193 is an apocalyptic number.

It is an amenable number.

7135363193 is a deficient number, since it is larger than the sum of its proper divisors (1166623879).

7135363193 is a wasteful number, since it uses less digits than its factorization.

7135363193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29252 (or 29245 counting only the distinct ones).

The product of its digits is 153090, while the sum is 41.

The square root of 7135363193 is about 84471.0790330040. The cubic root of 7135363193 is about 1925.1830437513.

The spelling of 7135363193 in words is "seven billion, one hundred thirty-five million, three hundred sixty-three thousand, one hundred ninety-three".

Divisors: 1 7 49 6367 22871 44569 160097 311983 1120679 145619657 1019337599 7135363193