Search a number
-
+
380084026 = 2727148859
BaseRepresentation
bin10110101001111…
…001111100111010
3222111012021021011
4112221321330322
51234300142101
6101414304134
712263442460
oct2651717472
9874167234
10380084026
11185602833
12a735804a
136098a4ba
143869c830
152357c751
hex16a79f3a

380084026 has 8 divisors (see below), whose sum is σ = 651572640. Its totient is φ = 162893148.

The previous prime is 380083967. The next prime is 380084027. The reversal of 380084026 is 620480083.

It is a happy number.

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 (380084027) 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, 13574416 + ... + 13574443.

It is an arithmetic number, because the mean of its divisors is an integer number (81446580).

Almost surely, 2380084026 is an apocalyptic number.

380084026 is a deficient number, since it is larger than the sum of its proper divisors (271488614).

380084026 is a wasteful number, since it uses less digits than its factorization.

380084026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27148868.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 380084026 is about 19495.7437919152. The cubic root of 380084026 is about 724.3690275556.

The spelling of 380084026 in words is "three hundred eighty million, eighty-four thousand, twenty-six".

Divisors: 1 2 7 14 27148859 54297718 190042013 380084026