Base | Representation |
---|---|
bin | 10010111000111110011110… |
… | …010011010000100100001010 |
3 | 101220011101112120002211120011 |
4 | 102320332132103100210022 |
5 | 41342141231303131432 |
6 | 452410304253222134 |
7 | 23333230003235242 |
oct | 2270763623204412 |
9 | 356141476084504 |
10 | 83080208255242 |
11 | 24521133733170 |
12 | 939960179194a |
13 | 37485789b1883 |
14 | 1673164156b22 |
15 | 991190a86847 |
hex | 4b8f9e4d090a |
83080208255242 has 32 divisors (see below), whose sum is σ = 135996354273024. Its totient is φ = 37750699022400.
The previous prime is 83080208255203. The next prime is 83080208255287. The reversal of 83080208255242 is 24255280208038.
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, 943052548 + ... + 943140640.
It is an arithmetic number, because the mean of its divisors is an integer number (4249886071032).
Almost surely, 283080208255242 is an apocalyptic number.
83080208255242 is a deficient number, since it is larger than the sum of its proper divisors (52916146017782).
83080208255242 is a wasteful number, since it uses less digits than its factorization.
83080208255242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102414.
The product of its (nonzero) digits is 2457600, while the sum is 49.
The spelling of 83080208255242 in words is "eighty-three trillion, eighty billion, two hundred eight million, two hundred fifty-five thousand, two hundred forty-two".
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