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3848113033 = 18121260293
BaseRepresentation
bin1110010101011101…
…1000101110001001
3100221011220101200221
43211113120232021
530340104104113
61433502230041
7164234264302
oct34527305611
910834811627
103848113033
1116a5183306
128b4885321
1349431197b
142870d77a9
15177c7198d
hexe55d8b89

3848113033 has 4 divisors (see below), whose sum is σ = 3869373508. Its totient is φ = 3826852560.

The previous prime is 3848112991. The next prime is 3848113039. The reversal of 3848113033 is 3303118483.

3848113033 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3303118483 = 7471874069.

It can be written as a sum of positive squares in 2 ways, for example, as 1660399504 + 2187713529 = 40748^2 + 46773^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3848113033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3848113033.

It is not an unprimeable number, because it can be changed into a prime (3848113039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10629966 + ... + 10630327.

It is an arithmetic number, because the mean of its divisors is an integer number (967343377).

Almost surely, 23848113033 is an apocalyptic number.

It is an amenable number.

3848113033 is a deficient number, since it is larger than the sum of its proper divisors (21260475).

3848113033 is a wasteful number, since it uses less digits than its factorization.

3848113033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21260474.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 3848113033 is about 62033.1607529392. The cubic root of 3848113033 is about 1567.0491088418.

The spelling of 3848113033 in words is "three billion, eight hundred forty-eight million, one hundred thirteen thousand, thirty-three".

Divisors: 1 181 21260293 3848113033