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141817341 = 3389121523
BaseRepresentation
bin10000111001111…
…11010111111101
3100212212001211010
420130333113331
5242301123331
622023345433
73341266431
oct1034772775
9325761733
10141817341
1173063516
123b5b2279
13234c55b3
1414b989c1
15c6b4e46
hex873f5fd

141817341 has 8 divisors (see below), whose sum is σ = 189577440. Its totient is φ = 94301072.

The previous prime is 141817339. The next prime is 141817367. The reversal of 141817341 is 143718141.

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 141817341 - 21 = 141817339 is a prime.

It is a super-2 number, since 2×1418173412 = 40224316416620562, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 141817299 and 141817308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141817321) 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 7 ways as a sum of consecutive naturals, for example, 59595 + ... + 61928.

It is an arithmetic number, because the mean of its divisors is an integer number (23697180).

Almost surely, 2141817341 is an apocalyptic number.

It is an amenable number.

141817341 is a deficient number, since it is larger than the sum of its proper divisors (47760099).

141817341 is a wasteful number, since it uses less digits than its factorization.

141817341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121915.

The product of its digits is 2688, while the sum is 30.

The square root of 141817341 is about 11908.7086201653. The cubic root of 141817341 is about 521.4865512487.

The spelling of 141817341 in words is "one hundred forty-one million, eight hundred seventeen thousand, three hundred forty-one".

Divisors: 1 3 389 1167 121523 364569 47272447 141817341