Search a number
-
+
2450807135 = 5770023061
BaseRepresentation
bin1001001000010100…
…0101100101011111
320022210121220100122
42102011011211133
520004401312020
61043105145155
7114506342210
oct22205054537
96283556318
102450807135
111048464747
1258492b1bb
1330099754a
141936c7407
15e5260125
hex9214595f

2450807135 has 8 divisors (see below), whose sum is σ = 3361106976. Its totient is φ = 1680553440.

The previous prime is 2450807129. The next prime is 2450807153. The reversal of 2450807135 is 5317080542.

It is a happy number.

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

It is not a de Polignac number, because 2450807135 - 26 = 2450807071 is a prime.

It is a super-2 number, since 2×24508071352 = 12012911225933816450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 70023061 = 2450807135 / (2 + 4 + 5 + 0 + 8 + 0 + 7 + 1 + 3 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2450807095 and 2450807104.

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, 35011496 + ... + 35011565.

It is an arithmetic number, because the mean of its divisors is an integer number (420138372).

Almost surely, 22450807135 is an apocalyptic number.

2450807135 is a deficient number, since it is larger than the sum of its proper divisors (910299841).

2450807135 is an equidigital number, since it uses as much as digits as its factorization.

2450807135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70023073.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 2450807135 is about 49505.6273063982. The cubic root of 2450807135 is about 1348.2477742450.

Adding to 2450807135 its reverse (5317080542), we get a palindrome (7767887677).

The spelling of 2450807135 in words is "two billion, four hundred fifty million, eight hundred seven thousand, one hundred thirty-five".

Divisors: 1 5 7 35 70023061 350115305 490161427 2450807135