Base | Representation |
---|---|
bin | 100110110000100101… |
… | …1101110100011111001 |
3 | 21221211210001010012021 |
4 | 1031201023232203321 |
5 | 2330431104432443 |
6 | 102123151314441 |
7 | 6004431330250 |
oct | 1154113564371 |
9 | 257753033167 |
10 | 83234842873 |
11 | 32332998446 |
12 | 1416b21ba21 |
13 | 7b06382a20 |
14 | 4058633797 |
15 | 22724a09ed |
hex | 13612ee8f9 |
83234842873 has 16 divisors (see below), whose sum is σ = 102453815296. Its totient is φ = 65849112000.
The previous prime is 83234842837. The next prime is 83234842897. The reversal of 83234842873 is 37824843238.
It is not a de Polignac number, because 83234842873 - 217 = 83234711801 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 83234842873.
It is not an unprimeable number, because it can be changed into a prime (83234842673) 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, 912040 + ... + 999142.
It is an arithmetic number, because the mean of its divisors is an integer number (6403363456).
Almost surely, 283234842873 is an apocalyptic number.
It is an amenable number.
83234842873 is a deficient number, since it is larger than the sum of its proper divisors (19218972423).
83234842873 is a wasteful number, since it uses less digits than its factorization.
83234842873 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97624.
The product of its digits is 6193152, while the sum is 52.
The spelling of 83234842873 in words is "eighty-three billion, two hundred thirty-four million, eight hundred forty-two thousand, eight hundred seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •