Base | Representation |
---|---|
bin | 1110110010000111110001 |
3 | 21021212221010 |
4 | 32302013301 |
5 | 1443002223 |
6 | 215021133 |
7 | 44640201 |
oct | 16620761 |
9 | 7255833 |
10 | 3875313 |
11 | 2207642 |
12 | 136a7a9 |
13 | a58bb0 |
14 | 72c401 |
15 | 518393 |
hex | 3b21f1 |
3875313 has 8 divisors (see below), whose sum is σ = 5564608. Its totient is φ = 2384784.
The previous prime is 3875309. The next prime is 3875317. The reversal of 3875313 is 3135783.
It is an interprime number because it is at equal distance from previous prime (3875309) and next prime (3875317).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3875313 - 22 = 3875309 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3875317) 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, 49645 + ... + 49722.
It is an arithmetic number, because the mean of its divisors is an integer number (695576).
Almost surely, 23875313 is an apocalyptic number.
It is an amenable number.
3875313 is a deficient number, since it is larger than the sum of its proper divisors (1689295).
3875313 is a wasteful number, since it uses less digits than its factorization.
3875313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99383.
The product of its digits is 7560, while the sum is 30.
The square root of 3875313 is about 1968.5814689771. The cubic root of 3875313 is about 157.0732615472.
The spelling of 3875313 in words is "three million, eight hundred seventy-five thousand, three hundred thirteen".
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