Base | Representation |
---|---|
bin | 100110101011111110… |
… | …1000011101110100001 |
3 | 21221102222200102002100 |
4 | 1031113331003232201 |
5 | 2330121440034330 |
6 | 102055540441013 |
7 | 6000541240425 |
oct | 1152775035641 |
9 | 257388612070 |
10 | 83080002465 |
11 | 3226354a569 |
12 | 141273a9169 |
13 | 7ab027a895 |
14 | 4041c48b85 |
15 | 2263ab7060 |
hex | 1357f43ba1 |
83080002465 has 24 divisors (see below), whose sum is σ = 146446110720. Its totient is φ = 43558327584.
The previous prime is 83080002463. The next prime is 83080002589. The reversal of 83080002465 is 56420008038.
It is not a de Polignac number, because 83080002465 - 21 = 83080002463 is a prime.
It is not an unprimeable number, because it can be changed into a prime (83080002463) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15643297 + ... + 15648606.
It is an arithmetic number, because the mean of its divisors is an integer number (6101921280).
Almost surely, 283080002465 is an apocalyptic number.
It is an amenable number.
83080002465 is a deficient number, since it is larger than the sum of its proper divisors (63366108255).
83080002465 is a wasteful number, since it uses less digits than its factorization.
83080002465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31291973 (or 31291970 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 36.
The spelling of 83080002465 in words is "eighty-three billion, eighty million, two thousand, four hundred sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •