Base | Representation |
---|---|
bin | 1110010001010110… |
… | …1001100011111101 |
3 | 100212222110220010022 |
4 | 3210111221203331 |
5 | 30321201134014 |
6 | 1432045021525 |
7 | 163634642561 |
oct | 34425514375 |
9 | 10788426108 |
10 | 3830880509 |
11 | 1696483255 |
12 | 8aab548a5 |
13 | 49088a101 |
14 | 284acd6a1 |
15 | 1764baa8e |
hex | e45698fd |
3830880509 has 8 divisors (see below), whose sum is σ = 3839605440. Its totient is φ = 3822166656.
The previous prime is 3830880503. The next prime is 3830880523. The reversal of 3830880509 is 9050880383.
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 3830880509 - 216 = 3830814973 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 3830880509.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3830880503) 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, 1207277 + ... + 1210445.
It is an arithmetic number, because the mean of its divisors is an integer number (479950680).
Almost surely, 23830880509 is an apocalyptic number.
It is an amenable number.
3830880509 is a deficient number, since it is larger than the sum of its proper divisors (8724931).
3830880509 is a wasteful number, since it uses less digits than its factorization.
3830880509 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5539.
The product of its (nonzero) digits is 207360, while the sum is 44.
The square root of 3830880509 is about 61894.1072235475. The cubic root of 3830880509 is about 1564.7064349482.
The spelling of 3830880509 in words is "three billion, eight hundred thirty million, eight hundred eighty thousand, five hundred nine".
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