Base | Representation |
---|---|
bin | 1101101111111000011… |
… | …00011011001001100000 |
3 | 1200011022011002220220010 |
4 | 12313330030123021200 |
5 | 30214414413104444 |
6 | 1001002021244520 |
7 | 46062036300255 |
oct | 6677414331140 |
9 | 1604264086803 |
10 | 472382550624 |
11 | 1723776a8a76 |
12 | 77673b63740 |
13 | 3571257215a |
14 | 18c133b542c |
15 | c44b2852b9 |
hex | 6dfc31b260 |
472382550624 has 48 divisors (see below), whose sum is σ = 1248925124160. Its totient is φ = 156328033920.
The previous prime is 472382550623. The next prime is 472382550781. The reversal of 472382550624 is 426055283274.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472382550623) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17686842 + ... + 17713529.
It is an arithmetic number, because the mean of its divisors is an integer number (26019273420).
Almost surely, 2472382550624 is an apocalyptic number.
It is an amenable number.
472382550624 is an abundant number, since it is smaller than the sum of its proper divisors (776542573536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472382550624 is a wasteful number, since it uses less digits than its factorization.
472382550624 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35400523 (or 35400515 counting only the distinct ones).
The product of its (nonzero) digits is 3225600, while the sum is 48.
The spelling of 472382550624 in words is "four hundred seventy-two billion, three hundred eighty-two million, five hundred fifty thousand, six hundred twenty-four".
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