Base | Representation |
---|---|
bin | 1100100101011110… |
… | …0010011101110011 |
3 | 22201110001001001212 |
4 | 3021113202131303 |
5 | 23404332002044 |
6 | 1315122350335 |
7 | 146501564102 |
oct | 31127423563 |
9 | 8643031055 |
10 | 3378390899 |
11 | 14840170a4 |
12 | 7a34bb3ab |
13 | 41abcb190 |
14 | 240984039 |
15 | 14b8d9a9e |
hex | c95e2773 |
3378390899 has 8 divisors (see below), whose sum is σ = 3639920592. Its totient is φ = 3117097440.
The previous prime is 3378390859. The next prime is 3378390901. The reversal of 3378390899 is 9980938733.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3378390899 is a prime.
It is a super-2 number, since 2×33783908992 = 22827050132892056402, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3378390859) 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, 28772 + ... + 87089.
It is an arithmetic number, because the mean of its divisors is an integer number (454990074).
Almost surely, 23378390899 is an apocalyptic number.
3378390899 is a deficient number, since it is larger than the sum of its proper divisors (261529693).
3378390899 is a wasteful number, since it uses less digits than its factorization.
3378390899 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118117.
The product of its (nonzero) digits is 8817984, while the sum is 59.
The square root of 3378390899 is about 58123.9270782696. The cubic root of 3378390899 is about 1500.5021872606.
The spelling of 3378390899 in words is "three billion, three hundred seventy-eight million, three hundred ninety thousand, eight hundred ninety-nine".
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