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414323141 = 1478328027
BaseRepresentation
bin11000101100100…
…001000111000101
31001212121210111112
4120230201013011
51322031320031
6105040214405
713160455121
oct3054410705
91055553445
10414323141
111a2969121
12b690a405
1367ab7b2b
143d052581
152659262b
hex18b211c5

414323141 has 4 divisors (see below), whose sum is σ = 414365952. Its totient is φ = 414280332.

The previous prime is 414323137. The next prime is 414323171. The reversal of 414323141 is 141323414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 414323141 - 22 = 414323137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414323171) 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, 770 + ... + 28796.

It is an arithmetic number, because the mean of its divisors is an integer number (103591488).

Almost surely, 2414323141 is an apocalyptic number.

It is an amenable number.

414323141 is a deficient number, since it is larger than the sum of its proper divisors (42811).

414323141 is a wasteful number, since it uses less digits than its factorization.

414323141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42810.

The product of its digits is 1152, while the sum is 23.

The square root of 414323141 is about 20354.9291573319. The cubic root of 414323141 is about 745.4978525987.

Adding to 414323141 its reverse (141323414), we get a palindrome (555646555).

The spelling of 414323141 in words is "four hundred fourteen million, three hundred twenty-three thousand, one hundred forty-one".

Divisors: 1 14783 28027 414323141