Search a number
-
+
2413401145 = 51289374461
BaseRepresentation
bin1000111111011001…
…1001010000111001
320020012020110222121
42033312121100321
514420312314040
61035251321241
7113543366641
oct21766312071
96205213877
102413401145
111029336001
125742b0221
132c5ccb61c
1418c74b521
15e1d21c4a
hex8fd99439

2413401145 has 8 divisors (see below), whose sum is σ = 2898335880. Its totient is φ = 1929217920.

The previous prime is 2413401143. The next prime is 2413401169. The reversal of 2413401145 is 5411043142.

It can be written as a sum of positive squares in 4 ways, for example, as 1104698169 + 1308702976 = 33237^2 + 36176^2 .

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

It is not a de Polignac number, because 2413401145 - 21 = 2413401143 is a prime.

It is a super-2 number, since 2×24134011452 = 11649010173374622050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2413401143) 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 7 ways as a sum of consecutive naturals, for example, 180786 + ... + 193675.

It is an arithmetic number, because the mean of its divisors is an integer number (362291985).

Almost surely, 22413401145 is an apocalyptic number.

It is an amenable number.

2413401145 is a deficient number, since it is larger than the sum of its proper divisors (484934735).

2413401145 is a wasteful number, since it uses less digits than its factorization.

2413401145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375755.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2413401145 is about 49126.3793190583. The cubic root of 2413401145 is about 1341.3532673507.

Adding to 2413401145 its reverse (5411043142), we get a palindrome (7824444287).

The spelling of 2413401145 in words is "two billion, four hundred thirteen million, four hundred one thousand, one hundred forty-five".

Divisors: 1 5 1289 6445 374461 1872305 482680229 2413401145