Base | Representation |
---|---|
bin | 10100010000101… |
… | …111111001011100 |
3 | 212200122110220020 |
4 | 110100233321130 |
5 | 1144010403222 |
6 | 53421552140 |
7 | 11265253410 |
oct | 2420577134 |
9 | 780573806 |
10 | 339934812 |
11 | 164980068 |
12 | 95a15650 |
13 | 55570a79 |
14 | 3320ad40 |
15 | 1ec9b65c |
hex | 1442fe5c |
339934812 has 96 divisors (see below), whose sum is σ = 924887040. Its totient is φ = 95178240.
The previous prime is 339934811. The next prime is 339934831. The reversal of 339934812 is 218439933.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (339934811) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1254237 + ... + 1254507.
It is an arithmetic number, because the mean of its divisors is an integer number (9634240).
Almost surely, 2339934812 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 339934812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (462443520).
339934812 is an abundant number, since it is smaller than the sum of its proper divisors (584952228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
339934812 is a wasteful number, since it uses less digits than its factorization.
339934812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 531 (or 529 counting only the distinct ones).
The product of its digits is 139968, while the sum is 42.
The square root of 339934812 is about 18437.3211720141. The cubic root of 339934812 is about 697.9085957874.
The spelling of 339934812 in words is "three hundred thirty-nine million, nine hundred thirty-four thousand, eight hundred twelve".
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