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412061 = 13291093
BaseRepresentation
bin1100100100110011101
3202221020112
41210212131
5101141221
612455405
73334226
oct1444635
9687215
10412061
11261651
1217a565
13115730
14aa24d
158215b
hex6499d

412061 has 8 divisors (see below), whose sum is σ = 459480. Its totient is φ = 366912.

The previous prime is 412051. The next prime is 412067. The reversal of 412061 is 160214.

It can be written as a sum of positive squares in 4 ways, for example, as 109561 + 302500 = 331^2 + 550^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 412061 - 214 = 395677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170 + ... + 923.

It is an arithmetic number, because the mean of its divisors is an integer number (57435).

2412061 is an apocalyptic number.

It is an amenable number.

412061 is a deficient number, since it is larger than the sum of its proper divisors (47419).

412061 is a wasteful number, since it uses less digits than its factorization.

412061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 412061 is about 641.9197769192. The cubic root of 412061 is about 74.4138607736.

Adding to 412061 its reverse (160214), we get a palindrome (572275).

The spelling of 412061 in words is "four hundred twelve thousand, sixty-one".

Divisors: 1 13 29 377 1093 14209 31697 412061