Search a number
-
+
412207 = 3113297
BaseRepresentation
bin1100100101000101111
3202221102221
41210220233
5101142312
612500211
73334525
oct1445057
9687387
10412207
11261774
1217a667
13115813
14aa315
1582207
hex64a2f

412207 has 4 divisors (see below), whose sum is σ = 425536. Its totient is φ = 398880.

The previous prime is 412201. The next prime is 412211. The reversal of 412207 is 702214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 412207 - 215 = 379439 is a prime.

It is a super-2 number, since 2×4122072 = 339829221698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6618 + ... + 6679.

It is an arithmetic number, because the mean of its divisors is an integer number (106384).

2412207 is an apocalyptic number.

412207 is a deficient number, since it is larger than the sum of its proper divisors (13329).

412207 is a wasteful number, since it uses less digits than its factorization.

412207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13328.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 412207 is about 642.0334882232. The cubic root of 412207 is about 74.4226484214.

It can be divided in two parts, 4 and 12207, that multiplied together give a triangular number (48828 = T312).

The spelling of 412207 in words is "four hundred twelve thousand, two hundred seven", and thus it is an iban number.

Divisors: 1 31 13297 412207