Search a number
-
+
407341 = 11191949
BaseRepresentation
bin1100011011100101101
3202200202201
41203130231
5101013331
612421501
73314404
oct1433455
9680681
10407341
11259050
12177891
1311353c
14a863b
1580a61
hex6372d

407341 has 8 divisors (see below), whose sum is σ = 468000. Its totient is φ = 350640.

The previous prime is 407321. The next prime is 407347. The reversal of 407341 is 143704.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 407341 - 213 = 399149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (407347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766 + ... + 1183.

It is an arithmetic number, because the mean of its divisors is an integer number (58500).

2407341 is an apocalyptic number.

It is an amenable number.

407341 is a deficient number, since it is larger than the sum of its proper divisors (60659).

407341 is a wasteful number, since it uses less digits than its factorization.

407341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 407341 is about 638.2327161780. The cubic root of 407341 is about 74.1286415917.

It can be divided in two parts, 4073 and 41, that added together give a palindrome (4114).

The spelling of 407341 in words is "four hundred seven thousand, three hundred forty-one", and thus it is an iban number.

Divisors: 1 11 19 209 1949 21439 37031 407341