Base | Representation |
---|---|
bin | 1110001101011101111… |
… | …00100101011010101100 |
3 | 1201200022010102012002001 |
4 | 13012232330211122230 |
5 | 30444432201000212 |
6 | 1012150111542044 |
7 | 50163461052052 |
oct | 7065674453254 |
9 | 1650263365061 |
10 | 488266421932 |
11 | 179088736643 |
12 | 7a76752a924 |
13 | 37074258583 |
14 | 198bcb581d2 |
15 | ca7a98c657 |
hex | 71aef256ac |
488266421932 has 12 divisors (see below), whose sum is σ = 858803631840. Its totient is φ = 242893955696.
The previous prime is 488266421911. The next prime is 488266421983. The reversal of 488266421932 is 239124662884.
It is a super-2 number, since 2×4882664219322 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309812932 + ... + 309814507.
It is an arithmetic number, because the mean of its divisors is an integer number (71566969320).
Almost surely, 2488266421932 is an apocalyptic number.
It is an amenable number.
488266421932 is a deficient number, since it is larger than the sum of its proper divisors (370537209908).
488266421932 is a wasteful number, since it uses less digits than its factorization.
488266421932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 619627640 (or 619627638 counting only the distinct ones).
The product of its digits is 7962624, while the sum is 55.
The spelling of 488266421932 in words is "four hundred eighty-eight billion, two hundred sixty-six million, four hundred twenty-one thousand, nine hundred thirty-two".
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