Search a number
-
+
12079039588 = 2272115602523
BaseRepresentation
bin10110011111111011…
…11000010001100100
31011011210211210021121
423033331320101210
5144214213231323
65314331423324
7605221066600
oct131775702144
934153753247
1012079039588
115139337250
1224112b4b44
1311a6649a05
14828314500
154aa684a5d
hex2cff78464

12079039588 has 36 divisors (see below), whose sum is σ = 26824884912. Its totient is φ = 4706118480.

The previous prime is 12079039519. The next prime is 12079039589. The reversal of 12079039588 is 88593097021.

It is not an unprimeable number, because it can be changed into a prime (12079039589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2799106 + ... + 2803417.

It is an arithmetic number, because the mean of its divisors is an integer number (745135692).

Almost surely, 212079039588 is an apocalyptic number.

It is an amenable number.

12079039588 is an abundant number, since it is smaller than the sum of its proper divisors (14745845324).

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

12079039588 is a wasteful number, since it uses less digits than its factorization.

12079039588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5602552 (or 5602543 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 52.

The spelling of 12079039588 in words is "twelve billion, seventy-nine million, thirty-nine thousand, five hundred eighty-eight".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 539 1078 2156 5602523 11205046 22410092 39217661 61627753 78435322 123255506 156870644 246511012 274523627 431394271 549047254 862788542 1098094508 1725577084 3019759897 6039519794 12079039588