Base | Representation |
---|---|
bin | 1110001110101110… |
… | …1110010111101001 |
3 | 100212012210112012002 |
4 | 3203223232113221 |
5 | 30310342441103 |
6 | 1431013300345 |
7 | 163442346662 |
oct | 34353562751 |
9 | 10765715162 |
10 | 3819890153 |
11 | 1690257012 |
12 | 8a73346b5 |
13 | 48b50c841 |
14 | 28346c369 |
15 | 175549488 |
hex | e3aee5e9 |
3819890153 has 8 divisors (see below), whose sum is σ = 3946569216. Its totient is φ = 3693427200.
The previous prime is 3819890143. The next prime is 3819890183. The reversal of 3819890153 is 3510989183.
3819890153 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 3819890153 - 226 = 3752781289 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3819890098 and 3819890107.
It is not an unprimeable number, because it can be changed into a prime (3819890143) 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, 17693 + ... + 89178.
It is an arithmetic number, because the mean of its divisors is an integer number (493321152).
Almost surely, 23819890153 is an apocalyptic number.
It is an amenable number.
3819890153 is a deficient number, since it is larger than the sum of its proper divisors (126679063).
3819890153 is a wasteful number, since it uses less digits than its factorization.
3819890153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108055.
The product of its (nonzero) digits is 233280, while the sum is 47.
The square root of 3819890153 is about 61805.2599136999. The cubic root of 3819890153 is about 1563.2086807482.
The spelling of 3819890153 in words is "three billion, eight hundred nineteen million, eight hundred ninety thousand, one hundred fifty-three".
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