Base | Representation |
---|---|
bin | 11100110011011… |
… | …110101011010000 |
3 | 1020200100000000220 |
4 | 130303132223100 |
5 | 1442203211130 |
6 | 115541513040 |
7 | 14655421440 |
oct | 3463365320 |
9 | 1220300026 |
10 | 483257040 |
11 | 228871192 |
12 | 115a12780 |
13 | 79172316 |
14 | 48278120 |
15 | 2c65c410 |
hex | 1ccdead0 |
483257040 has 160 divisors (see below), whose sum is σ = 1722746880. Its totient is φ = 109773312.
The previous prime is 483257017. The next prime is 483257041. The reversal of 483257040 is 40752384.
It is a junction number, because it is equal to n+sod(n) for n = 483256992 and 483257010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (483257041) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 299917 + ... + 301523.
It is an arithmetic number, because the mean of its divisors is an integer number (10767168).
Almost surely, 2483257040 is an apocalyptic number.
483257040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 483257040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (861373440).
483257040 is an abundant number, since it is smaller than the sum of its proper divisors (1239489840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
483257040 is a wasteful number, since it uses less digits than its factorization.
483257040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1809 (or 1803 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 33.
The square root of 483257040 is about 21983.1080605086. The cubic root of 483257040 is about 784.7404932846.
The spelling of 483257040 in words is "four hundred eighty-three million, two hundred fifty-seven thousand, forty".
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