Search a number
-
+
3323011313 = 29557205721
BaseRepresentation
bin1100011000010001…
…0010000011110001
322120120211110120002
43012010102003301
523301142330223
61305423355345
7145230062426
oct30604220361
98516743502
103323011313
111455831646
12788a52b55
1340c5ab2ab
14237489d4d
15146aeae28
hexc61120f1

3323011313 has 8 divisors (see below), whose sum is σ = 3443786280. Its totient is φ = 3202648960.

The previous prime is 3323011277. The next prime is 3323011333. The reversal of 3323011313 is 3131103233.

It can be written as a sum of positive squares in 4 ways, for example, as 246866944 + 3076144369 = 15712^2 + 55463^2 .

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 3323011313 - 228 = 3054575857 is a prime.

It is a super-2 number, since 2×33230113132 = 22084808372651967938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3323011333) 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, 86708 + ... + 119013.

It is an arithmetic number, because the mean of its divisors is an integer number (430473285).

Almost surely, 23323011313 is an apocalyptic number.

It is an amenable number.

3323011313 is a deficient number, since it is larger than the sum of its proper divisors (120774967).

3323011313 is a wasteful number, since it uses less digits than its factorization.

3323011313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206307.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 3323011313 is about 57645.5662909126. The cubic root of 3323011313 is about 1492.2580828540.

Adding to 3323011313 its reverse (3131103233), we get a palindrome (6454114546).

The spelling of 3323011313 in words is "three billion, three hundred twenty-three million, eleven thousand, three hundred thirteen".

Divisors: 1 29 557 16153 205721 5965909 114586597 3323011313