Base | Representation |
---|---|
bin | 1110001101111101101… |
… | …10100100100110110100 |
3 | 1201200222201120001011210 |
4 | 13012332312210212310 |
5 | 31001004004444304 |
6 | 1012232403401420 |
7 | 50203211242323 |
oct | 7067666444664 |
9 | 1650881501153 |
10 | 488533281204 |
11 | 1792053349a1 |
12 | 7a820983270 |
13 | 370b7621977 |
14 | 199063820ba |
15 | ca94101c89 |
hex | 71beda49b4 |
488533281204 has 48 divisors (see below), whose sum is σ = 1164363072768. Its totient is φ = 159352455168.
The previous prime is 488533281167. The next prime is 488533281209. The reversal of 488533281204 is 402182335884.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488533281209) 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, 3376884 + ... + 3518580.
It is an arithmetic number, because the mean of its divisors is an integer number (24257564016).
Almost surely, 2488533281204 is an apocalyptic number.
It is an amenable number.
488533281204 is an abundant number, since it is smaller than the sum of its proper divisors (675829791564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488533281204 is a wasteful number, since it uses less digits than its factorization.
488533281204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147864 (or 147862 counting only the distinct ones).
The product of its (nonzero) digits is 1474560, while the sum is 48.
The spelling of 488533281204 in words is "four hundred eighty-eight billion, five hundred thirty-three million, two hundred eighty-one thousand, two hundred four".
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