Base | Representation |
---|---|
bin | 10100010011110… |
… | …101101011100110 |
3 | 212202011122011202 |
4 | 110103311223212 |
5 | 1144212314214 |
6 | 53451202502 |
7 | 11305166315 |
oct | 2423655346 |
9 | 782148152 |
10 | 340744934 |
11 | 165383792 |
12 | 96146432 |
13 | 5579572a |
14 | 3337c27c |
15 | 1edab6de |
hex | 144f5ae6 |
340744934 has 4 divisors (see below), whose sum is σ = 511117404. Its totient is φ = 170372466.
The previous prime is 340744927. The next prime is 340744961. The reversal of 340744934 is 439447043.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×3407449342 = 232214220093328712, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85186232 + ... + 85186235.
It is an arithmetic number, because the mean of its divisors is an integer number (127779351).
Almost surely, 2340744934 is an apocalyptic number.
340744934 is a deficient number, since it is larger than the sum of its proper divisors (170372470).
340744934 is a wasteful number, since it uses less digits than its factorization.
340744934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170372469.
The product of its (nonzero) digits is 145152, while the sum is 38.
The square root of 340744934 is about 18459.2777215145. The cubic root of 340744934 is about 698.4625672552.
The spelling of 340744934 in words is "three hundred forty million, seven hundred forty-four thousand, nine hundred thirty-four".
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