Base | Representation |
---|---|
bin | 1101111110110101000… |
… | …00010101100110000000 |
3 | 1200221000102001102010020 |
4 | 12333122200111212000 |
5 | 30332333230430000 |
6 | 1004410203133440 |
7 | 46464640334604 |
oct | 6773240254600 |
9 | 1627012042106 |
10 | 480407280000 |
11 | 175815426a1a |
12 | 79133514280 |
13 | 363c0c6322b |
14 | 19375079504 |
15 | c76aa17ba0 |
hex | 6fda815980 |
480407280000 has 160 divisors (see below), whose sum is σ = 1594592660760. Its totient is φ = 128108544000.
The previous prime is 480407279999. The next prime is 480407280083. The reversal of 480407280000 is 82704084.
It is a tau number, because it is divible by the number of its divisors (160).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 760849 + ... + 1240848.
Almost surely, 2480407280000 is an apocalyptic number.
480407280000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
480407280000 is an abundant number, since it is smaller than the sum of its proper divisors (1114185380760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480407280000 is an equidigital number, since it uses as much as digits as its factorization.
480407280000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2001734 (or 2001707 counting only the distinct ones).
The product of its (nonzero) digits is 14336, while the sum is 33.
Adding to 480407280000 its reverse (82704084), we get a palindrome (480489984084).
The spelling of 480407280000 in words is "four hundred eighty billion, four hundred seven million, two hundred eighty thousand".
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