Search a number
-
+
1343435675 = 521511672131
BaseRepresentation
bin101000000010011…
…0011001110011011
310110121220121021212
41100010303032123
510222404420200
6341150253335
745202005041
oct12004631633
93417817255
101343435675
1162a37511a
12315ab724b
1318543556a
14ca5ca391
157ce20035
hex5013339b

1343435675 has 24 divisors (see below), whose sum is σ = 1687725312. Its totient is φ = 1060740000.

The previous prime is 1343435657. The next prime is 1343435677. The reversal of 1343435675 is 5765343431.

It is not a de Polignac number, because 1343435675 - 216 = 1343370139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343435677) 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, 629360 + ... + 631490.

It is an arithmetic number, because the mean of its divisors is an integer number (70321888).

Almost surely, 21343435675 is an apocalyptic number.

1343435675 is a deficient number, since it is larger than the sum of its proper divisors (344289637).

1343435675 is a wasteful number, since it uses less digits than its factorization.

1343435675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2459 (or 2454 counting only the distinct ones).

The product of its digits is 453600, while the sum is 41.

The square root of 1343435675 is about 36652.9081383729. The cubic root of 1343435675 is about 1103.4151915994.

The spelling of 1343435675 in words is "one billion, three hundred forty-three million, four hundred thirty-five thousand, six hundred seventy-five".

Divisors: 1 5 25 151 167 755 835 2131 3775 4175 10655 25217 53275 126085 321781 355877 630425 1608905 1779385 8044525 8896925 53737427 268687135 1343435675