Base | Representation |
---|---|
bin | 110001111001001111100… |
… | …0011101010011110111110 |
3 | 220021120020112021210021102 |
4 | 1203302133003222132332 |
5 | 1344323012200422311 |
6 | 22330132431333102 |
7 | 1305301444112012 |
oct | 143623703523676 |
9 | 26246215253242 |
10 | 6857436342206 |
11 | 220424a05115a |
12 | 929025681192 |
13 | 3a98658a9378 |
14 | 199c8a346542 |
15 | bd59e8ca43b |
hex | 63c9f0ea7be |
6857436342206 has 32 divisors (see below), whose sum is σ = 10545600936960. Its totient is φ = 3342805965216.
The previous prime is 6857436342191. The next prime is 6857436342221. The reversal of 6857436342206 is 6022436347586.
It is an interprime number because it is at equal distance from previous prime (6857436342191) and next prime (6857436342221).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109823111 + ... + 109885533.
It is an arithmetic number, because the mean of its divisors is an integer number (329550029280).
Almost surely, 26857436342206 is an apocalyptic number.
6857436342206 is a deficient number, since it is larger than the sum of its proper divisors (3688164594754).
6857436342206 is a wasteful number, since it uses less digits than its factorization.
6857436342206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66968.
The product of its (nonzero) digits is 34836480, while the sum is 56.
The spelling of 6857436342206 in words is "six trillion, eight hundred fifty-seven billion, four hundred thirty-six million, three hundred forty-two thousand, two hundred six".
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