Search a number
-
+
483454907 = 13238115619
BaseRepresentation
bin11100110100001…
…110111110111011
31020200201001110022
4130310032332323
51442231024112
6115550041055
714660204345
oct3464167673
91220631408
10483454907
11228996911
12115aa918b
13792113c0
14482ca295
152c69ad72
hex1cd0efbb

483454907 has 8 divisors (see below), whose sum is σ = 520895760. Its totient is φ = 446050080.

The previous prime is 483454897. The next prime is 483454919. The reversal of 483454907 is 709454384.

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 483454907 - 214 = 483438523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (483454507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23144 + ... + 38762.

It is an arithmetic number, because the mean of its divisors is an integer number (65111970).

Almost surely, 2483454907 is an apocalyptic number.

483454907 is a deficient number, since it is larger than the sum of its proper divisors (37440853).

483454907 is a wasteful number, since it uses less digits than its factorization.

483454907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18013.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 483454907 is about 21987.6080327079. The cubic root of 483454907 is about 784.8475812641.

The spelling of 483454907 in words is "four hundred eighty-three million, four hundred fifty-four thousand, nine hundred seven".

Divisors: 1 13 2381 15619 30953 203047 37188839 483454907