Search a number
-
+
6126030613 = 181227149099
BaseRepresentation
bin1011011010010001…
…11100111100010101
3120210221012121011201
411231020330330111
5100021230434423
62451514032501
7304544254363
oct55510747425
916727177151
106126030613
112663a9151a
12122b718731
137682248b1
14421858633
1525cc302ad
hex16d23cf15

6126030613 has 8 divisors (see below), whose sum is σ = 6187053600. Its totient is φ = 6065306640.

The previous prime is 6126030583. The next prime is 6126030623. The reversal of 6126030613 is 3160306216.

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 6126030613 - 217 = 6125899541 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 (6126030623) 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, 33463 + ... + 115636.

It is an arithmetic number, because the mean of its divisors is an integer number (773381700).

Almost surely, 26126030613 is an apocalyptic number.

It is an amenable number.

6126030613 is a deficient number, since it is larger than the sum of its proper divisors (61022987).

6126030613 is a wasteful number, since it uses less digits than its factorization.

6126030613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149507.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 6126030613 is about 78268.9632804728. The cubic root of 6126030613 is about 1829.7554704273.

Adding to 6126030613 its reverse (3160306216), we get a palindrome (9286336829).

The spelling of 6126030613 in words is "six billion, one hundred twenty-six million, thirty thousand, six hundred thirteen".

Divisors: 1 181 227 41087 149099 26986919 33845473 6126030613