Base | Representation |
---|---|
bin | 1110001011111011… |
… | …1000000100111101 |
3 | 100211101200020000011 |
4 | 3202332320010331 |
5 | 30244340232222 |
6 | 1425513303221 |
7 | 163240412563 |
oct | 34276700475 |
9 | 10741606004 |
10 | 3808133437 |
11 | 1684657019 |
12 | 8a3404b11 |
13 | 488c544c4 |
14 | 281a8ba33 |
15 | 1744c5c77 |
hex | e2fb813d |
3808133437 has 8 divisors (see below), whose sum is σ = 4038848640. Its totient is φ = 3582846960.
The previous prime is 3808133431. The next prime is 3808133447. The reversal of 3808133437 is 7343318083.
It is a happy number.
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 3808133437 - 27 = 3808133309 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 3808133437.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3808133431) 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, 1355737 + ... + 1358542.
It is an arithmetic number, because the mean of its divisors is an integer number (504856080).
Almost surely, 23808133437 is an apocalyptic number.
It is an amenable number.
3808133437 is a deficient number, since it is larger than the sum of its proper divisors (230715203).
3808133437 is a wasteful number, since it uses less digits than its factorization.
3808133437 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2714363.
The product of its (nonzero) digits is 145152, while the sum is 40.
The square root of 3808133437 is about 61710.0756521980. The cubic root of 3808133437 is about 1561.6033040962.
The spelling of 3808133437 in words is "three billion, eight hundred eight million, one hundred thirty-three thousand, four hundred thirty-seven".
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