Search a number
-
+
1358711343 = 321113724357
BaseRepresentation
bin101000011111100…
…0100101000101111
310111200122200120100
41100333010220233
510240312230333
6342453522143
745445566363
oct12077045057
93450580510
101358711343
11637a58a40
1231b043353
13188653512
14cc6452a3
157e43b213
hex50fc4a2f

1358711343 has 12 divisors (see below), whose sum is σ = 2140999848. Its totient is φ = 823461360.

The previous prime is 1358711329. The next prime is 1358711353. The reversal of 1358711343 is 3431178531.

It is not a de Polignac number, because 1358711343 - 24 = 1358711327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1358711298 and 1358711307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1358711353) 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, 6862080 + ... + 6862277.

It is an arithmetic number, because the mean of its divisors is an integer number (178416654).

Almost surely, 21358711343 is an apocalyptic number.

1358711343 is a deficient number, since it is larger than the sum of its proper divisors (782288505).

1358711343 is a wasteful number, since it uses less digits than its factorization.

1358711343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13724374 (or 13724371 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 1358711343 is about 36860.7018788303. The cubic root of 1358711343 is about 1107.5816035409.

Adding to 1358711343 its reverse (3431178531), we get a palindrome (4789889874).

The spelling of 1358711343 in words is "one billion, three hundred fifty-eight million, seven hundred eleven thousand, three hundred forty-three".

Divisors: 1 3 9 11 33 99 13724357 41173071 123519213 150967927 452903781 1358711343