Search a number
-
+
3814802012 = 227715919031
BaseRepresentation
bin1110001101100001…
…0100001001011100
3100211212020000120102
43203120110021130
530303042131022
61430312240232
7163351165520
oct34330241134
910755200512
103814802012
1116883a123a
128a56a0078
1348a44a8c8
14282905d80
15174d91a92
hexe361425c

3814802012 has 24 divisors (see below), whose sum is σ = 7631070720. Its totient is φ = 1634600880.

The previous prime is 3814801987. The next prime is 3814802027. The reversal of 3814802012 is 2102084183.

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, 190937 + ... + 209967.

It is an arithmetic number, because the mean of its divisors is an integer number (317961280).

Almost surely, 23814802012 is an apocalyptic number.

It is an amenable number.

3814802012 is an abundant number, since it is smaller than the sum of its proper divisors (3816268708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3814802012 is a wasteful number, since it uses less digits than its factorization.

3814802012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26201 (or 26199 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 3814802012 is about 61764.0835113741. The cubic root of 3814802012 is about 1562.5143012408.

Adding to 3814802012 its reverse (2102084183), we get a palindrome (5916886195).

The spelling of 3814802012 in words is "three billion, eight hundred fourteen million, eight hundred two thousand, twelve".

Divisors: 1 2 4 7 14 28 7159 14318 19031 28636 38062 50113 76124 100226 133217 200452 266434 532868 136242929 272485858 544971716 953700503 1907401006 3814802012