Search a number
-
+
147068713 = 1129345631
BaseRepresentation
bin10001100010000…
…01011100101001
3101020201212100101
420301001130221
5300122144323
622332105401
73434030521
oct1061013451
9336655311
10147068713
117601a9a0
1241305261
132461390c
1415764681
15cda0dad
hex8c41729

147068713 has 8 divisors (see below), whose sum is σ = 160989696. Its totient is φ = 133239600.

The previous prime is 147068707. The next prime is 147068767. The reversal of 147068713 is 317860741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 147068713 - 217 = 146937641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147008713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19593 + ... + 26038.

It is an arithmetic number, because the mean of its divisors is an integer number (20123712).

Almost surely, 2147068713 is an apocalyptic number.

It is an amenable number.

147068713 is a deficient number, since it is larger than the sum of its proper divisors (13920983).

147068713 is a wasteful number, since it uses less digits than its factorization.

147068713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45935.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 147068713 is about 12127.1889982799. The cubic root of 147068713 is about 527.8454277120.

The spelling of 147068713 in words is "one hundred forty-seven million, sixty-eight thousand, seven hundred thirteen".

Divisors: 1 11 293 3223 45631 501941 13369883 147068713