Search a number
-
+
3013223065 = 54320036997
BaseRepresentation
bin1011001110011010…
…0010001010011001
321202222220120222021
42303212202022121
522132341114230
61214555454441
7134445654616
oct26346421231
97688816867
103013223065
1113069820a6
12701157421
13390364138
1420828950d
15129806c7a
hexb39a2299

3013223065 has 16 divisors (see below), whose sum is σ = 3702333888. Its totient is φ = 2353006656.

The previous prime is 3013223051. The next prime is 3013223107. The reversal of 3013223065 is 5603223103.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3013223065 - 27 = 3013222937 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427147 + ... + 434143.

It is an arithmetic number, because the mean of its divisors is an integer number (231395868).

Almost surely, 23013223065 is an apocalyptic number.

It is an amenable number.

3013223065 is a deficient number, since it is larger than the sum of its proper divisors (689110823).

3013223065 is a wasteful number, since it uses less digits than its factorization.

3013223065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9048.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 3013223065 is about 54892.8325466996. The cubic root of 3013223065 is about 1444.3654601529.

Adding to 3013223065 its reverse (5603223103), we get a palindrome (8616446168).

The spelling of 3013223065 in words is "three billion, thirteen million, two hundred twenty-three thousand, sixty-five".

Divisors: 1 5 43 215 2003 6997 10015 34985 86129 300871 430645 1504355 14014991 70074955 602644613 3013223065