Base | Representation |
---|---|
bin | 10100010011111… |
… | …001101110111110 |
3 | 212202012110221120 |
4 | 110103321232332 |
5 | 1144213332114 |
6 | 53451411410 |
7 | 11305265601 |
oct | 2423715676 |
9 | 782173846 |
10 | 340761534 |
11 | 165395203 |
12 | 96153b66 |
13 | 557a0159 |
14 | 33384338 |
15 | 1edb15a9 |
hex | 144f9bbe |
340761534 has 16 divisors (see below), whose sum is σ = 681888000. Its totient is φ = 113526360.
The previous prime is 340761529. The next prime is 340761559. The reversal of 340761534 is 435167043.
It is a super-2 number, since 2×3407615342 = 232236846108066312, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 340761495 and 340761504.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2212 + ... + 26199.
It is an arithmetic number, because the mean of its divisors is an integer number (42618000).
Almost surely, 2340761534 is an apocalyptic number.
340761534 is an abundant number, since it is smaller than the sum of its proper divisors (341126466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340761534 is a wasteful number, since it uses less digits than its factorization.
340761534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30415.
The product of its (nonzero) digits is 30240, while the sum is 33.
The square root of 340761534 is about 18459.7273544329. The cubic root of 340761534 is about 698.4739093562.
The spelling of 340761534 in words is "three hundred forty million, seven hundred sixty-one thousand, five hundred thirty-four".
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