Base | Representation |
---|---|
bin | 10100011110110… |
… | …000111001000000 |
3 | 212221120010210102 |
4 | 110132300321000 |
5 | 1200430441041 |
6 | 54032421532 |
7 | 11341425131 |
oct | 2436607100 |
9 | 787503712 |
10 | 343608896 |
11 | 166a5a4a4 |
12 | 970a78a8 |
13 | 56259197 |
14 | 338c5c88 |
15 | 2027509b |
hex | 147b0e40 |
343608896 has 56 divisors (see below), whose sum is σ = 724982040. Its totient is φ = 161021952.
The previous prime is 343608893. The next prime is 343608917. The reversal of 343608896 is 698806343.
It can be written as a sum of positive squares in 4 ways, for example, as 2689600 + 340919296 = 1640^2 + 18464^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 343608896.
It is not an unprimeable number, because it can be changed into a prime (343608893) 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, 340040 + ... + 341048.
Almost surely, 2343608896 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 343608896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (362491020).
343608896 is an abundant number, since it is smaller than the sum of its proper divisors (381373144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
343608896 is a wasteful number, since it uses less digits than its factorization.
343608896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1351 (or 1341 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 47.
The square root of 343608896 is about 18536.6905352601. The cubic root of 343608896 is about 700.4139701017.
The spelling of 343608896 in words is "three hundred forty-three million, six hundred eight thousand, eight hundred ninety-six".
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