Search a number
-
+
413082440 = 23531333131
BaseRepresentation
bin11000100111110…
…010001101001000
31001210021202120122
4120213302031020
51321222114230
6104553442412
713144066661
oct3047621510
91053252518
10413082440
111a21a0a51
12b6410408
13677721a4
143cc0c368
15263e9be5
hex189f2348

413082440 has 32 divisors (see below), whose sum is σ = 959420160. Its totient is φ = 159902400.

The previous prime is 413082419. The next prime is 413082443. The reversal of 413082440 is 44280314.

It is not an unprimeable number, because it can be changed into a prime (413082443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165326 + ... + 167805.

It is an arithmetic number, because the mean of its divisors is an integer number (29981880).

Almost surely, 2413082440 is an apocalyptic number.

413082440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

413082440 is an abundant number, since it is smaller than the sum of its proper divisors (546337720).

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

413082440 is a wasteful number, since it uses less digits than its factorization.

413082440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333173 (or 333169 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 413082440 is about 20324.4296352936. The cubic root of 413082440 is about 744.7529712645.

The spelling of 413082440 in words is "four hundred thirteen million, eighty-two thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 20 31 40 62 124 155 248 310 620 1240 333131 666262 1332524 1665655 2665048 3331310 6662620 10327061 13325240 20654122 41308244 51635305 82616488 103270610 206541220 413082440