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2424587485 = 52916721293
BaseRepresentation
bin1001000010000100…
…0100010011011101
320020222021210202111
42100201010103131
514431143244420
61040331154021
7114040440115
oct22041042335
96228253674
102424587485
111034686511
12577ba5911
132c8417168
14190020045
15e2cd145a
hex908444dd

2424587485 has 8 divisors (see below), whose sum is σ = 3009832920. Its totient is φ = 1872784704.

The previous prime is 2424587479. The next prime is 2424587507. The reversal of 2424587485 is 5847854242.

It can be written as a sum of positive squares in 4 ways, for example, as 542936601 + 1881650884 = 23301^2 + 43378^2 .

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 2424587485 - 221 = 2422490333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8360502 + ... + 8360791.

It is an arithmetic number, because the mean of its divisors is an integer number (376229115).

Almost surely, 22424587485 is an apocalyptic number.

It is an amenable number.

2424587485 is a deficient number, since it is larger than the sum of its proper divisors (585245435).

2424587485 is a wasteful number, since it uses less digits than its factorization.

2424587485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16721327.

The product of its digits is 2867200, while the sum is 49.

The square root of 2424587485 is about 49240.1003756085. The cubic root of 2424587485 is about 1343.4225062086.

The spelling of 2424587485 in words is "two billion, four hundred twenty-four million, five hundred eighty-seven thousand, four hundred eighty-five".

Divisors: 1 5 29 145 16721293 83606465 484917497 2424587485