Base | Representation |
---|---|
bin | 10010111000111110011110… |
… | …100110001100000100000110 |
3 | 101220011101112220102221120001 |
4 | 102320332132212030010012 |
5 | 41342141234040430132 |
6 | 452410304551431514 |
7 | 23333230063353502 |
oct | 2270763646140406 |
9 | 356141486387501 |
10 | 83080213217542 |
11 | 24521136512442 |
12 | 939960338559a |
13 | 3748579a2b448 |
14 | 1673164a89302 |
15 | 991191216ce7 |
hex | 4b8f9e98c106 |
83080213217542 has 16 divisors (see below), whose sum is σ = 124794537295680. Its totient is φ = 41482056710952.
The previous prime is 83080213217527. The next prime is 83080213217557. The reversal of 83080213217542 is 24571231208038.
It is an interprime number because it is at equal distance from previous prime (83080213217527) and next prime (83080213217557).
It is a junction number, because it is equal to n+sod(n) for n = 83080213217492 and 83080213217501.
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, 1712773 + ... + 13003615.
It is an arithmetic number, because the mean of its divisors is an integer number (7799658580980).
Almost surely, 283080213217542 is an apocalyptic number.
83080213217542 is a deficient number, since it is larger than the sum of its proper divisors (41714324078138).
83080213217542 is a wasteful number, since it uses less digits than its factorization.
83080213217542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11295987.
The product of its (nonzero) digits is 645120, while the sum is 46.
The spelling of 83080213217542 in words is "eighty-three trillion, eighty billion, two hundred thirteen million, two hundred seventeen thousand, five hundred forty-two".
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