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412231301 = 1812277521
BaseRepresentation
bin11000100100100…
…010011010000101
31001201200112000222
4120210202122011
51321012400201
6104523314125
713133623346
oct3044423205
91051615028
10412231301
111a176a529
12b607b945
1367534961
143ca6a0cd
15262cc91b
hex18922685

412231301 has 4 divisors (see below), whose sum is σ = 414509004. Its totient is φ = 409953600.

The previous prime is 412231217. The next prime is 412231307. The reversal of 412231301 is 103132214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103132214 = 251566107.

It can be written as a sum of positive squares in 2 ways, for example, as 92179201 + 320052100 = 9601^2 + 17890^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-412231301 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 412231301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412231307) 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 3 ways as a sum of consecutive naturals, for example, 1138580 + ... + 1138941.

It is an arithmetic number, because the mean of its divisors is an integer number (103627251).

Almost surely, 2412231301 is an apocalyptic number.

It is an amenable number.

412231301 is a deficient number, since it is larger than the sum of its proper divisors (2277703).

412231301 is a wasteful number, since it uses less digits than its factorization.

412231301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277702.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 412231301 is about 20303.4800219076. The cubic root of 412231301 is about 744.2411088180.

Adding to 412231301 its reverse (103132214), we get a palindrome (515363515).

It can be divided in two parts, 41223 and 1301, that added together give a palindrome (42524).

The spelling of 412231301 in words is "four hundred twelve million, two hundred thirty-one thousand, three hundred one".

Divisors: 1 181 2277521 412231301