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3013302331 = 13317477177
BaseRepresentation
bin1011001110011011…
…0101100000111011
321210000001121201001
42303212311200323
522132401133311
61215001305431
7134446434664
oct26346654073
97700047631
103013302331
111306a26706
12701195277
13390391240
142082aa36b
151298204c1
hexb39b583b

3013302331 has 8 divisors (see below), whose sum is σ = 3349775744. Its totient is φ = 2691783360.

The previous prime is 3013302329. The next prime is 3013302337. The reversal of 3013302331 is 1332033103.

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 3013302331 - 21 = 3013302329 is a prime.

It is a super-2 number, since 2×30133023312 = 18159981876020067122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3013302299 and 3013302308.

It is not an unprimeable number, because it can be changed into a prime (3013302337) 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, 3738186 + ... + 3738991.

It is an arithmetic number, because the mean of its divisors is an integer number (418721968).

Almost surely, 23013302331 is an apocalyptic number.

3013302331 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3013302331 is a deficient number, since it is larger than the sum of its proper divisors (336473413).

3013302331 is a wasteful number, since it uses less digits than its factorization.

3013302331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7477221.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 3013302331 is about 54893.5545487810. The cubic root of 3013302331 is about 1444.3781252258.

Adding to 3013302331 its reverse (1332033103), we get a palindrome (4345335434).

The spelling of 3013302331 in words is "three billion, thirteen million, three hundred two thousand, three hundred thirty-one".

Divisors: 1 13 31 403 7477177 97203301 231792487 3013302331