Search a number
-
+
3356664231 = 371149910513
BaseRepresentation
bin1100100000010010…
…1010000110100111
322122221011012200110
43020010222012213
523333301223411
61313024544103
7146116114044
oct31004520647
98587135613
103356664231
111472827578
12798182033
13416561b6b
1423bb2a1cb
15149a472a6
hexc812a1a7

3356664231 has 16 divisors (see below), whose sum is σ = 4542048000. Its totient is φ = 2204576640.

The previous prime is 3356664193. The next prime is 3356664313. The reversal of 3356664231 is 1324666533.

It is not a de Polignac number, because 3356664231 - 227 = 3222446503 is a prime.

It is a super-3 number, since 3×33566642313 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3356664231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356665231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314031 + ... + 324543.

It is an arithmetic number, because the mean of its divisors is an integer number (283878000).

Almost surely, 23356664231 is an apocalyptic number.

3356664231 is a deficient number, since it is larger than the sum of its proper divisors (1185383769).

3356664231 is a wasteful number, since it uses less digits than its factorization.

3356664231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12086.

The product of its digits is 233280, while the sum is 39.

The square root of 3356664231 is about 57936.7260983912. The cubic root of 3356664231 is about 1497.2786556200.

The spelling of 3356664231 in words is "three billion, three hundred fifty-six million, six hundred sixty-four thousand, two hundred thirty-one".

Divisors: 1 3 71 213 1499 4497 10513 31539 106429 319287 746423 2239269 15758987 47276961 1118888077 3356664231