Base | Representation |
---|---|
bin | 1000101110011101… |
… | …1101101110111110 |
3 | 20001020121011010200 |
4 | 2023213131232332 |
5 | 14244122102210 |
6 | 1024233144330 |
7 | 112021613430 |
oct | 21347355676 |
9 | 6036534120 |
10 | 2342378430 |
11 | aa2236647 |
12 | 55455b0a6 |
13 | 2b4392452 |
14 | 183140650 |
15 | da9930c0 |
hex | 8b9ddbbe |
2342378430 has 144 divisors (see below), whose sum is σ = 7210124064. Its totient is φ = 516821760.
The previous prime is 2342378419. The next prime is 2342378447. The reversal of 2342378430 is 348732432.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 527620 + ... + 532040.
It is an arithmetic number, because the mean of its divisors is an integer number (50070306).
Almost surely, 22342378430 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2342378430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3605062032).
2342378430 is an abundant number, since it is smaller than the sum of its proper divisors (4867745634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2342378430 is a wasteful number, since it uses less digits than its factorization.
2342378430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4499 (or 4467 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 36.
The square root of 2342378430 is about 48398.1242405116. The cubic root of 2342378430 is about 1328.0640479192.
The spelling of 2342378430 in words is "two billion, three hundred forty-two million, three hundred seventy-eight thousand, four hundred thirty".
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