Base | Representation |
---|---|
bin | 10010101110101101000011… |
… | …100000101001011111011111 |
3 | 101210122220111022202110011211 |
4 | 102232231003200221133133 |
5 | 41244110041430331030 |
6 | 451110122532325251 |
7 | 23231230126416322 |
oct | 2256550340513737 |
9 | 353586438673154 |
10 | 82374310402015 |
11 | 24279826801105 |
12 | 92a4839a73827 |
13 | 36c6b30691868 |
14 | 164ad1b8327b9 |
15 | 97cb28d2212a |
hex | 4aeb438297df |
82374310402015 has 8 divisors (see below), whose sum is σ = 99317651974128. Its totient is φ = 65587128660480.
The previous prime is 82374310401997. The next prime is 82374310402039. The reversal of 82374310402015 is 51020401347328.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 82374310402015 - 29 = 82374310401503 is a prime.
It is a Duffinian number.
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, 39039956482 + ... + 39039958591.
It is an arithmetic number, because the mean of its divisors is an integer number (12414706496766).
Almost surely, 282374310402015 is an apocalyptic number.
82374310402015 is a deficient number, since it is larger than the sum of its proper divisors (16943341572113).
82374310402015 is a wasteful number, since it uses less digits than its factorization.
82374310402015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78079915289.
The product of its (nonzero) digits is 161280, while the sum is 40.
The spelling of 82374310402015 in words is "eighty-two trillion, three hundred seventy-four billion, three hundred ten million, four hundred two thousand, fifteen".
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