Search a number
-
+
3804073814 = 21902036907
BaseRepresentation
bin1110001010111101…
…1000111101010110
3100211010000222020202
43202233120331112
530242320330224
61425250300502
7163161044132
oct34257307526
910733028222
103804073814
111682333a62
128a1b87732
13488162768
142813123c2
15173e72eae
hexe2bd8f56

3804073814 has 4 divisors (see below), whose sum is σ = 5706110724. Its totient is φ = 1902036906.

The previous prime is 3804073739. The next prime is 3804073837. The reversal of 3804073814 is 4183704083.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 951018452 + ... + 951018455.

It is an arithmetic number, because the mean of its divisors is an integer number (1426527681).

Almost surely, 23804073814 is an apocalyptic number.

3804073814 is a deficient number, since it is larger than the sum of its proper divisors (1902036910).

3804073814 is a wasteful number, since it uses less digits than its factorization.

3804073814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902036909.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 3804073814 is about 61677.1741732709. The cubic root of 3804073814 is about 1561.0481962060.

Adding to 3804073814 its reverse (4183704083), we get a palindrome (7987777897).

The spelling of 3804073814 in words is "three billion, eight hundred four million, seventy-three thousand, eight hundred fourteen".

Divisors: 1 2 1902036907 3804073814