Search a number
-
+
2304030434 = 21767765601
BaseRepresentation
bin1000100101010100…
…1011011011100010
312221120102212120112
42021111023123202
514204312433214
61020343211322
7111044635616
oct21125133342
95846385515
102304030434
11a82624192
12543746b42
132a9456824
1417bddb346
15d741aa3e
hex8954b6e2

2304030434 has 8 divisors (see below), whose sum is σ = 3659342508. Its totient is φ = 1084249600.

The previous prime is 2304030433. The next prime is 2304030439. The reversal of 2304030434 is 4340304032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2294697409 + 9333025 = 47903^2 + 3055^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2304030433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33882767 + ... + 33882834.

Almost surely, 22304030434 is an apocalyptic number.

2304030434 is a deficient number, since it is larger than the sum of its proper divisors (1355312074).

2304030434 is a wasteful number, since it uses less digits than its factorization.

2304030434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67765620.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2304030434 is about 48000.3170197864. The cubic root of 2304030434 is about 1320.7767149752.

Adding to 2304030434 its reverse (4340304032), we get a palindrome (6644334466).

The spelling of 2304030434 in words is "two billion, three hundred four million, thirty thousand, four hundred thirty-four".

Divisors: 1 2 17 34 67765601 135531202 1152015217 2304030434