Search a number
-
+
3103404353 = 71074143397
BaseRepresentation
bin1011100011111010…
…0011000101000001
322000021121021102222
42320332203011001
522323432414403
61231540420425
7136622334050
oct27076430501
98007537388
103103404353
111352877695
127273a7715
133a5c4a74a
14216242397
151326bc338
hexb8fa3141

3103404353 has 8 divisors (see below), whose sum is σ = 3579895872. Its totient is φ = 2635199856.

The previous prime is 3103404301. The next prime is 3103404371. The reversal of 3103404353 is 3534043013.

It is a happy number.

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 3103404353 - 230 = 2029662529 is a prime.

It is a super-2 number, since 2×31034043532 = 19262237156438697218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3103304353) 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, 2070950 + ... + 2072447.

It is an arithmetic number, because the mean of its divisors is an integer number (447486984).

Almost surely, 23103404353 is an apocalyptic number.

It is an amenable number.

3103404353 is a deficient number, since it is larger than the sum of its proper divisors (476491519).

3103404353 is a wasteful number, since it uses less digits than its factorization.

3103404353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4143511.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 3103404353 is about 55708.2072319690. The cubic root of 3103404353 is about 1458.6332917665.

Adding to 3103404353 its reverse (3534043013), we get a palindrome (6637447366).

The spelling of 3103404353 in words is "three billion, one hundred three million, four hundred four thousand, three hundred fifty-three".

Divisors: 1 7 107 749 4143397 29003779 443343479 3103404353