Base | Representation |
---|---|
bin | 1111110010111101… |
… | …00011010011101111 |
3 | 210220000120012010120 |
4 | 13321132203103233 |
5 | 114332002044043 |
6 | 3521302340023 |
7 | 420104041416 |
oct | 77136432357 |
9 | 23800505116 |
10 | 8480503023 |
11 | 3662028493 |
12 | 178812a613 |
13 | a51c5ca35 |
14 | 5a642647d |
15 | 3497b1983 |
hex | 1f97a34ef |
8480503023 has 24 divisors (see below), whose sum is σ = 12202838928. Its totient is φ = 5220613632.
The previous prime is 8480502977. The next prime is 8480503033. The reversal of 8480503023 is 3203050848.
It is not a de Polignac number, because 8480503023 - 210 = 8480501999 is a prime.
It is a super-2 number, since 2×84805030232 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8480503033) 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, 113661 + ... + 172857.
It is an arithmetic number, because the mean of its divisors is an integer number (508451622).
Almost surely, 28480503023 is an apocalyptic number.
8480503023 is a deficient number, since it is larger than the sum of its proper divisors (3722335905).
8480503023 is a wasteful number, since it uses less digits than its factorization.
8480503023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59323 (or 59270 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 33.
The square root of 8480503023 is about 92089.6466656269. The cubic root of 8480503023 is about 2039.2659654859.
The spelling of 8480503023 in words is "eight billion, four hundred eighty million, five hundred three thousand, twenty-three".
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