Base | Representation |
---|---|
bin | 101001001110011001… |
… | …1001011010110110001 |
3 | 22110111210211100110200 |
4 | 1102130303023112301 |
5 | 2422302140214343 |
6 | 104400425145413 |
7 | 6252566435025 |
oct | 1223463132661 |
9 | 273453740420 |
10 | 88530007473 |
11 | 345aa976a36 |
12 | 151a862b269 |
13 | 846b40850b |
14 | 43db9aa385 |
15 | 24822ad4d3 |
hex | 149cccb5b1 |
88530007473 has 24 divisors (see below), whose sum is σ = 128236163328. Its totient is φ = 58854287232.
The previous prime is 88530007369. The next prime is 88530007477. The reversal of 88530007473 is 37470003588.
It is not a de Polignac number, because 88530007473 - 228 = 88261572017 is a prime.
It is not an unprimeable number, because it can be changed into a prime (88530007477) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5999961 + ... + 6014697.
It is an arithmetic number, because the mean of its divisors is an integer number (5343173472).
Almost surely, 288530007473 is an apocalyptic number.
It is an amenable number.
88530007473 is a deficient number, since it is larger than the sum of its proper divisors (39706155855).
88530007473 is a wasteful number, since it uses less digits than its factorization.
88530007473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16573 (or 16570 counting only the distinct ones).
The product of its (nonzero) digits is 564480, while the sum is 45.
The spelling of 88530007473 in words is "eighty-eight billion, five hundred thirty million, seven thousand, four hundred seventy-three".
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