Search a number
-
+
2414988049 = 8011301459
BaseRepresentation
bin1000111111110001…
…1100101100010001
320020022020002210211
42033330130230101
514421214104144
61035345324121
7113563026325
oct21774345421
96208202724
102414988049
11102a21a2a1
12574936641
132c6435a16
1418ca41985
15e2037034
hex8ff1cb11

2414988049 has 4 divisors (see below), whose sum is σ = 2415297520. Its totient is φ = 2414678580.

The previous prime is 2414988047. The next prime is 2414988077. The reversal of 2414988049 is 9408894142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2414988049 - 21 = 2414988047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2414987993 and 2414988011.

It is not an unprimeable number, because it can be changed into a prime (2414988041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142719 + ... + 158740.

It is an arithmetic number, because the mean of its divisors is an integer number (603824380).

Almost surely, 22414988049 is an apocalyptic number.

It is an amenable number.

2414988049 is a deficient number, since it is larger than the sum of its proper divisors (309471).

2414988049 is an equidigital number, since it uses as much as digits as its factorization.

2414988049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309470.

The product of its (nonzero) digits is 663552, while the sum is 49.

The square root of 2414988049 is about 49142.5279060815. The cubic root of 2414988049 is about 1341.6472000433.

The spelling of 2414988049 in words is "two billion, four hundred fourteen million, nine hundred eighty-eight thousand, forty-nine".

Divisors: 1 8011 301459 2414988049