Base | Representation |
---|---|
bin | 1100011100100001… |
… | …1000111101000010 |
3 | 22121211102112200120 |
4 | 3013020120331002 |
5 | 23320230142341 |
6 | 1311302201110 |
7 | 145534613130 |
oct | 30710307502 |
9 | 8554375616 |
10 | 3340865346 |
11 | 1464916645 |
12 | 792a23196 |
13 | 4131bca00 |
14 | 2399b6750 |
15 | 148476066 |
hex | c7218f42 |
3340865346 has 96 divisors (see below), whose sum is σ = 8493003648. Its totient is φ = 857226240.
The previous prime is 3340865293. The next prime is 3340865351. The reversal of 3340865346 is 6435680433.
It is a super-2 number, since 2×33408653462 = 22322762520207399432, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 3340865298 and 3340865307.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 256266 + ... + 268986.
It is an arithmetic number, because the mean of its divisors is an integer number (88468788).
Almost surely, 23340865346 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3340865346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4246501824).
3340865346 is an abundant number, since it is smaller than the sum of its proper divisors (5152138302).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3340865346 is a wasteful number, since it uses less digits than its factorization.
3340865346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12796 (or 12783 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 42.
The square root of 3340865346 is about 57800.2192556395. The cubic root of 3340865346 is about 1494.9258690400.
The spelling of 3340865346 in words is "three billion, three hundred forty million, eight hundred sixty-five thousand, three hundred forty-six".
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