Base | Representation |
---|---|
bin | 100110101001101100… |
… | …0000101001001010100 |
3 | 21221020122011110000201 |
4 | 1031103120011021110 |
5 | 2324442304400314 |
6 | 102044154350244 |
7 | 5665616362660 |
oct | 1152330051124 |
9 | 257218143021 |
10 | 83003200084 |
11 | 32224162822 |
12 | 1410572b384 |
13 | 7a9a399a9c |
14 | 40359758a0 |
15 | 225be95b74 |
hex | 1353605254 |
83003200084 has 24 divisors (see below), whose sum is σ = 170493061760. Its totient is φ = 34611372576.
The previous prime is 83003200079. The next prime is 83003200087. The reversal of 83003200084 is 48000230038.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83003200087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40058424 + ... + 40060495.
Almost surely, 283003200084 is an apocalyptic number.
It is an amenable number.
83003200084 is an abundant number, since it is smaller than the sum of its proper divisors (87489861676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83003200084 is a wasteful number, since it uses less digits than its factorization.
83003200084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80118967 (or 80118965 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 28.
The spelling of 83003200084 in words is "eighty-three billion, three million, two hundred thousand, eighty-four".
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