Base | Representation |
---|---|
bin | 100101010010100111… |
… | …1010000101100000011 |
3 | 21122201000202110011000 |
4 | 1022211033100230003 |
5 | 2303001400334413 |
6 | 100442231423043 |
7 | 5533332546330 |
oct | 1124517205403 |
9 | 248630673130 |
10 | 80081652483 |
11 | 30a65006878 |
12 | 1362b224a83 |
13 | 77230233b1 |
14 | 3c39951987 |
15 | 213a74c073 |
hex | 12a53d0b03 |
80081652483 has 16 divisors (see below), whose sum is σ = 135587983360. Its totient is φ = 45760944168.
The previous prime is 80081652479. The next prime is 80081652487. The reversal of 80081652483 is 38425618008.
80081652483 is a `hidden beast` number, since 8 + 0 + 0 + 8 + 165 + 2 + 483 = 666.
It is an interprime number because it is at equal distance from previous prime (80081652479) and next prime (80081652487).
It is not a de Polignac number, because 80081652483 - 22 = 80081652479 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (80081652487) 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, 211856035 + ... + 211856412.
It is an arithmetic number, because the mean of its divisors is an integer number (8474248960).
Almost surely, 280081652483 is an apocalyptic number.
80081652483 is a deficient number, since it is larger than the sum of its proper divisors (55506330877).
80081652483 is a wasteful number, since it uses less digits than its factorization.
80081652483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 423712463 (or 423712457 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 45.
The spelling of 80081652483 in words is "eighty billion, eighty-one million, six hundred fifty-two thousand, four hundred eighty-three".
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