Search a number
-
+
1358242314 = 2311131583033
BaseRepresentation
bin101000011110101…
…0010001000001010
310111122202212011220
41100331102020022
510240202223224
6342435502510
745441604062
oct12075221012
93448685156
101358242314
11637768610
1231aa57a36
1318851aba0
14cc5623a2
157e397279
hex50f5220a

1358242314 has 32 divisors (see below), whose sum is σ = 3191396544. Its totient is φ = 379927680.

The previous prime is 1358242313. The next prime is 1358242337. The reversal of 1358242314 is 4132428531.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1358242313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 790659 + ... + 792374.

It is an arithmetic number, because the mean of its divisors is an integer number (99731142).

Almost surely, 21358242314 is an apocalyptic number.

1358242314 is an abundant number, since it is smaller than the sum of its proper divisors (1833154230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1358242314 is a wasteful number, since it uses less digits than its factorization.

1358242314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583062.

The product of its digits is 23040, while the sum is 33.

The square root of 1358242314 is about 36854.3391475142. The cubic root of 1358242314 is about 1107.4541426489.

The spelling of 1358242314 in words is "one billion, three hundred fifty-eight million, two hundred forty-two thousand, three hundred fourteen".

Divisors: 1 2 3 6 11 13 22 26 33 39 66 78 143 286 429 858 1583033 3166066 4749099 9498198 17413363 20579429 34826726 41158858 52240089 61738287 104480178 123476574 226373719 452747438 679121157 1358242314