Search a number
-
+
3001401434 = 22269661393
BaseRepresentation
bin1011001011100101…
…1100000001011010
321202011122222202002
42302321130001122
522121324321214
61213454241002
7134243330333
oct26271340132
97664588662
103001401434
111300238359
126b91b6162
1338aa853a5
1420688d28a
1512876e1de
hexb2e5c05a

3001401434 has 8 divisors (see below), whose sum is σ = 4504093140. Its totient is φ = 1500037056.

The previous prime is 3001401397. The next prime is 3001401439. The reversal of 3001401434 is 4341041003.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2545707025 + 455694409 = 50455^2 + 21347^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3001401439) 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, 326159 + ... + 335234.

Almost surely, 23001401434 is an apocalyptic number.

3001401434 is a deficient number, since it is larger than the sum of its proper divisors (1502691706).

3001401434 is a wasteful number, since it uses less digits than its factorization.

3001401434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663664.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3001401434 is about 54785.0475403645. The cubic root of 3001401434 is about 1442.4741150777.

Adding to 3001401434 its reverse (4341041003), we get a palindrome (7342442437).

The spelling of 3001401434 in words is "three billion, one million, four hundred one thousand, four hundred thirty-four".

Divisors: 1 2 2269 4538 661393 1322786 1500700717 3001401434