Base | Representation |
---|---|
bin | 10010101110101101000011… |
… | …011111010001100100000001 |
3 | 101210122220111022002011010122 |
4 | 102232231003133101210001 |
5 | 41244110041332314412 |
6 | 451110122520510025 |
7 | 23231230123356311 |
oct | 2256550337214401 |
9 | 353586438064118 |
10 | 82374310041857 |
11 | 24279826585559 |
12 | 92a483991b315 |
13 | 36c6b30596952 |
14 | 164ad1b77b441 |
15 | 97cb28ca0572 |
hex | 4aeb437d1901 |
82374310041857 has 16 divisors (see below), whose sum is σ = 91815840005760. Its totient is φ = 73443930423552.
The previous prime is 82374310041833. The next prime is 82374310041929. The reversal of 82374310041857 is 75814001347328.
It is a cyclic number.
It is not a de Polignac number, because 82374310041857 - 238 = 82099432134913 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 82374310041799 and 82374310041808.
It is not an unprimeable number, because it can be changed into a prime (82374310041557) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2145938 + ... + 13013595.
It is an arithmetic number, because the mean of its divisors is an integer number (5738490000360).
Almost surely, 282374310041857 is an apocalyptic number.
It is an amenable number.
82374310041857 is a deficient number, since it is larger than the sum of its proper divisors (9441529963903).
82374310041857 is a wasteful number, since it uses less digits than its factorization.
82374310041857 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15176392.
The product of its (nonzero) digits is 4515840, while the sum is 53.
The spelling of 82374310041857 in words is "eighty-two trillion, three hundred seventy-four billion, three hundred ten million, forty-one thousand, eight hundred fifty-seven".
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