Search a number
-
+
336206241 = 3371778869
BaseRepresentation
bin10100000010100…
…001100110100001
3212102122001021000
4110002201212201
51142032044431
653210022213
711221464060
oct2402414641
9772561230
10336206241
111628637a8
1294717969
1354866907
143291a1d7
151e7b19e6
hex140a19a1

336206241 has 16 divisors (see below), whose sum is σ = 569238400. Its totient is φ = 192117744.

The previous prime is 336206231. The next prime is 336206267. The reversal of 336206241 is 142602633.

336206241 is a `hidden beast` number, since 3 + 36 + 2 + 0 + 624 + 1 = 666.

It is not a de Polignac number, because 336206241 - 27 = 336206113 is a prime.

It is a super-2 number, since 2×3362062412 = 226069272974700162, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (336206231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889246 + ... + 889623.

It is an arithmetic number, because the mean of its divisors is an integer number (35577400).

Almost surely, 2336206241 is an apocalyptic number.

It is an amenable number.

336206241 is a deficient number, since it is larger than the sum of its proper divisors (233032159).

336206241 is a wasteful number, since it uses less digits than its factorization.

336206241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778885 (or 1778879 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 336206241 is about 18335.9276012969. The cubic root of 336206241 is about 695.3475417909.

Adding to 336206241 its reverse (142602633), we get a palindrome (478808874).

The spelling of 336206241 in words is "three hundred thirty-six million, two hundred six thousand, two hundred forty-one".

Divisors: 1 3 7 9 21 27 63 189 1778869 5336607 12452083 16009821 37356249 48029463 112068747 336206241