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4245464983 = 67257246557
BaseRepresentation
bin1111110100001100…
…1010011110010111
3101221212120222002211
43331003022132113
532143314334413
61541135014251
7210130566634
oct37503123627
911855528084
104245464983
1118894aa751
129a596a387
13528736b76
142c3bad18b
1519cab083d
hexfd0ca797

4245464983 has 8 divisors (see below), whose sum is σ = 4325613552. Its totient is φ = 4165810176.

The previous prime is 4245464941. The next prime is 4245464999. The reversal of 4245464983 is 3894645424.

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 4245464983 - 213 = 4245456791 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 (4245464903) 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, 106060 + ... + 140497.

It is an arithmetic number, because the mean of its divisors is an integer number (540701694).

Almost surely, 24245464983 is an apocalyptic number.

4245464983 is a deficient number, since it is larger than the sum of its proper divisors (80148569).

4245464983 is a wasteful number, since it uses less digits than its factorization.

4245464983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246881.

The product of its digits is 3317760, while the sum is 49.

The square root of 4245464983 is about 65157.2327758016. The cubic root of 4245464983 is about 1619.2295507036.

The spelling of 4245464983 in words is "four billion, two hundred forty-five million, four hundred sixty-four thousand, nine hundred eighty-three".

Divisors: 1 67 257 17219 246557 16519319 63365149 4245464983