Search a number
-
+
841013313 = 3725721179
BaseRepresentation
bin110010001000001…
…101100001000001
32011121111220101020
4302020031201001
53210244411223
6215241500053
726561331600
oct6210154101
92147456336
10841013313
113a1803828
121b57a1629
13105312a1a
147d9a3a37
154dc791e3
hex3220d841

841013313 has 12 divisors (see below), whose sum is σ = 1304429040. Its totient is φ = 480578952.

The previous prime is 841013297. The next prime is 841013323. The reversal of 841013313 is 313310148.

It is not a de Polignac number, because 841013313 - 24 = 841013297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (841013323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2860443 + ... + 2860736.

It is an arithmetic number, because the mean of its divisors is an integer number (108702420).

Almost surely, 2841013313 is an apocalyptic number.

It is an amenable number.

841013313 is a deficient number, since it is larger than the sum of its proper divisors (463415727).

841013313 is a wasteful number, since it uses less digits than its factorization.

841013313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5721196 (or 5721189 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 841013313 is about 29000.2295335744. The cubic root of 841013313 is about 943.9180484164.

The spelling of 841013313 in words is "eight hundred forty-one million, thirteen thousand, three hundred thirteen".

Divisors: 1 3 7 21 49 147 5721179 17163537 40048253 120144759 280337771 841013313