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483721087 = 2114015717
BaseRepresentation
bin11100110101001…
…111111101111111
31020201012120120211
4130311033331333
51442313033322
6115555453251
714662363363
oct3465177577
91221176524
10483721087
112290588a3
12115bb7227
13792a55c5
14483592a3
152c6eeb77
hex1cd4ff7f

483721087 has 8 divisors (see below), whose sum is σ = 487310832. Its totient is φ = 480144000.

The previous prime is 483721081. The next prime is 483721097. The reversal of 483721087 is 780127384.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 483721087 - 23 = 483721079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483721081) 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, 81753 + ... + 87469.

It is an arithmetic number, because the mean of its divisors is an integer number (60913854).

Almost surely, 2483721087 is an apocalyptic number.

483721087 is a deficient number, since it is larger than the sum of its proper divisors (3589745).

483721087 is a wasteful number, since it uses less digits than its factorization.

483721087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6329.

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 483721087 is about 21993.6601546900. The cubic root of 483721087 is about 784.9915949713.

The spelling of 483721087 in words is "four hundred eighty-three million, seven hundred twenty-one thousand, eighty-seven".

Divisors: 1 211 401 5717 84611 1206287 2292517 483721087