Base | Representation |
---|---|
bin | 100111111101101… |
… | …1100001110111110 |
3 | 10110110021221202122 |
4 | 1033323130032332 |
5 | 10221242412311 |
6 | 341021522542 |
7 | 45142106054 |
oct | 11773341676 |
9 | 3413257678 |
10 | 1340982206 |
11 | 628a49863 |
12 | 315113452 |
13 | 184a868c5 |
14 | ca14c1d4 |
15 | 7cad80db |
hex | 4fedc3be |
1340982206 has 8 divisors (see below), whose sum is σ = 2025944760. Its totient is φ = 665667288.
The previous prime is 1340982143. The next prime is 1340982217. The reversal of 1340982206 is 6022890431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2411561 + ... + 2412116.
It is an arithmetic number, because the mean of its divisors is an integer number (253243095).
Almost surely, 21340982206 is an apocalyptic number.
1340982206 is a deficient number, since it is larger than the sum of its proper divisors (684962554).
1340982206 is a wasteful number, since it uses less digits than its factorization.
1340982206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4823818.
The product of its (nonzero) digits is 20736, while the sum is 35.
The square root of 1340982206 is about 36619.4238895152. The cubic root of 1340982206 is about 1102.7430729141.
The spelling of 1340982206 in words is "one billion, three hundred forty million, nine hundred eighty-two thousand, two hundred six".
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