Base | Representation |
---|---|
bin | 1001001111010111… |
… | …1100110000000000 |
3 | 20101212022000211102 |
4 | 2103311330300000 |
5 | 20034440040331 |
6 | 1050043233532 |
7 | 115315665050 |
oct | 22365746000 |
9 | 6355260742 |
10 | 2480393216 |
11 | 1063132154 |
12 | 5928188a8 |
13 | 306b55cc2 |
14 | 1975c9560 |
15 | e7b564cb |
hex | 93d7cc00 |
2480393216 has 88 divisors (see below), whose sum is σ = 5774505120. Its totient is φ = 1042808832.
The previous prime is 2480393213. The next prime is 2480393219. The reversal of 2480393216 is 6123930842.
It is an interprime number because it is at equal distance from previous prime (2480393213) and next prime (2480393219).
It is a self number, because there is not a number n which added to its sum of digits gives 2480393216.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2480393213) 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, 376640 + ... + 383168.
Almost surely, 22480393216 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2480393216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2887252560).
2480393216 is an abundant number, since it is smaller than the sum of its proper divisors (3294111904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2480393216 is an equidigital number, since it uses as much as digits as its factorization.
2480393216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6609 (or 6591 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 38.
The square root of 2480393216 is about 49803.5462191198. The cubic root of 2480393216 is about 1353.6514255212.
The spelling of 2480393216 in words is "two billion, four hundred eighty million, three hundred ninety-three thousand, two hundred sixteen".
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