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414103140431 = 668961908079
BaseRepresentation
bin1100000011010100111…
…10000111100001001111
31110120212120010010122022
412001222132013201033
523241040400443211
6514123015240355
741626601421341
oct6015236074117
91416776103568
10414103140431
1114a690477562
126830a3790bb
1330085420256
1416085247291
15ab89b01bdb
hex606a78784f

414103140431 has 4 divisors (see below), whose sum is σ = 414165055200. Its totient is φ = 414041225664.

The previous prime is 414103140421. The next prime is 414103140443. The reversal of 414103140431 is 134041301414.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 134041301414 = 267020650707.

It is a cyclic number.

It is not a de Polignac number, because 414103140431 - 214 = 414103124047 is a prime.

It is a super-2 number, since 2×4141031404312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 414103140431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414103140421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30947351 + ... + 30960728.

It is an arithmetic number, because the mean of its divisors is an integer number (103541263800).

Almost surely, 2414103140431 is an apocalyptic number.

414103140431 is a deficient number, since it is larger than the sum of its proper divisors (61914769).

414103140431 is an equidigital number, since it uses as much as digits as its factorization.

414103140431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61914768.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 414103140431 its reverse (134041301414), we get a palindrome (548144441845).

The spelling of 414103140431 in words is "four hundred fourteen billion, one hundred three million, one hundred forty thousand, four hundred thirty-one".

Divisors: 1 6689 61908079 414103140431