Search a number
-
+
5150647613 = 31237769899
BaseRepresentation
bin1001100110000000…
…01010010100111101
3111021221212000020102
410303000022110331
541022031210423
62211032130445
7241431532226
oct46300122475
914257760212
105150647613
112203451871
12bb8b36a25
136411264a7
1436c0b824d
152022b2c28
hex13300a53d

5150647613 has 8 divisors (see below), whose sum is σ = 5319110400. Its totient is φ = 4982329440.

The previous prime is 5150647603. The next prime is 5150647657. The reversal of 5150647613 is 3167460515.

5150647613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5150647613 - 24 = 5150647597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150647603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38738 + ... + 108636.

It is an arithmetic number, because the mean of its divisors is an integer number (664888800).

Almost surely, 25150647613 is an apocalyptic number.

It is an amenable number.

5150647613 is a deficient number, since it is larger than the sum of its proper divisors (168462787).

5150647613 is a wasteful number, since it uses less digits than its factorization.

5150647613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72307.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 5150647613 is about 71768.0124637711. The cubic root of 5150647613 is about 1726.9798859630.

The spelling of 5150647613 in words is "five billion, one hundred fifty million, six hundred forty-seven thousand, six hundred thirteen".

Divisors: 1 31 2377 69899 73687 2166869 166149923 5150647613