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3903113323 = 19281731057
BaseRepresentation
bin1110100010100100…
…1100100001101011
3101002000101200220201
43220221030201223
530443144111243
61443145133031
7165502626064
oct35051144153
911060350821
103903113323
11172322989a
1290b18a177
134a282b015
1429053356b
1517c9d804d
hexe8a4c86b

3903113323 has 8 divisors (see below), whose sum is σ = 4123167120. Its totient is φ = 3684522240.

The previous prime is 3903113309. The next prime is 3903113329. The reversal of 3903113323 is 3233113093.

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 3903113323 - 213 = 3903105131 is a prime.

It is a super-2 number, since 2×39031133232 = 30468587224360204658, 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 = 3903113291 and 3903113300.

It is not an unprimeable number, because it can be changed into a prime (3903113329) 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, 360190 + ... + 370867.

It is an arithmetic number, because the mean of its divisors is an integer number (515395890).

Almost surely, 23903113323 is an apocalyptic number.

3903113323 is a deficient number, since it is larger than the sum of its proper divisors (220053797).

3903113323 is a wasteful number, since it uses less digits than its factorization.

3903113323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731357.

The product of its (nonzero) digits is 4374, while the sum is 28.

The square root of 3903113323 is about 62474.9015445403. The cubic root of 3903113323 is about 1574.4796565130.

The spelling of 3903113323 in words is "three billion, nine hundred three million, one hundred thirteen thousand, three hundred twenty-three".

Divisors: 1 19 281 5339 731057 13890083 205427017 3903113323