Search a number
-
+
536343201 = 3444314947
BaseRepresentation
bin11111111101111…
…111001010100001
31101101020001120000
4133331333022201
52044300440301
6125115410213
716201561542
oct3775771241
91341201500
10536343201
1125582a649
1212b753969
138716b354
14513364c9
1532146786
hex1ff7f2a1

536343201 has 20 divisors (see below), whose sum is σ = 803066352. Its totient is φ = 356731128.

The previous prime is 536343193. The next prime is 536343209. The reversal of 536343201 is 102343635.

It is a happy number.

536343201 is a `hidden beast` number, since 5 + 3 + 634 + 3 + 20 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (536343193) and next prime (536343209).

It is not a de Polignac number, because 536343201 - 23 = 536343193 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (536343209) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 28410 + ... + 43356.

Almost surely, 2536343201 is an apocalyptic number.

It is an amenable number.

536343201 is a deficient number, since it is larger than the sum of its proper divisors (266723151).

536343201 is a wasteful number, since it uses less digits than its factorization.

536343201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15402 (or 15393 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 536343201 is about 23159.0846321697. The cubic root of 536343201 is about 812.4829571494.

Adding to 536343201 its reverse (102343635), we get a palindrome (638686836).

The spelling of 536343201 in words is "five hundred thirty-six million, three hundred forty-three thousand, two hundred one".

Divisors: 1 3 9 27 81 443 1329 3987 11961 14947 35883 44841 134523 403569 1210707 6621521 19864563 59593689 178781067 536343201