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2482512143 = 29591450913
BaseRepresentation
bin1001001111111000…
…0010000100001111
320102000021200110012
42103332002010033
520041010342033
61050200503435
7115343001506
oct22376020417
96360250405
102482512143
11106434a131
1259347ab7b
133074185c7
141979bb83d
15e7e24248
hex93f8210f

2482512143 has 8 divisors (see below), whose sum is σ = 2611645200. Its totient is φ = 2356281088.

The previous prime is 2482512139. The next prime is 2482512187. The reversal of 2482512143 is 3412152842.

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

It is not a de Polignac number, because 2482512143 - 22 = 2482512139 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 (2482512943) 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, 723746 + ... + 727167.

It is an arithmetic number, because the mean of its divisors is an integer number (326455650).

Almost surely, 22482512143 is an apocalyptic number.

2482512143 is a deficient number, since it is larger than the sum of its proper divisors (129133057).

2482512143 is a wasteful number, since it uses less digits than its factorization.

2482512143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451001.

The product of its digits is 15360, while the sum is 32.

The square root of 2482512143 is about 49824.8145305128. The cubic root of 2482512143 is about 1354.0367773488.

Adding to 2482512143 its reverse (3412152842), we get a palindrome (5894664985).

The spelling of 2482512143 in words is "two billion, four hundred eighty-two million, five hundred twelve thousand, one hundred forty-three".

Divisors: 1 29 59 1711 1450913 42076477 85603867 2482512143