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361141214 = 27193133657
BaseRepresentation
bin10101100001101…
…001001111011110
3221011112212121112
4111201221033132
51214423004324
655500302022
711643435560
oct2541511736
9834485545
10361141214
11175944815
12a0b41912
1359a87335
1435d6b330
1521a89c0e
hex158693de

361141214 has 16 divisors (see below), whose sum is σ = 622311648. Its totient is φ = 153971712.

The previous prime is 361141199. The next prime is 361141223. The reversal of 361141214 is 412141163.

It is a super-3 number, since 3×3611412143 (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 361141214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64127 + ... + 69530.

It is an arithmetic number, because the mean of its divisors is an integer number (38894478).

Almost surely, 2361141214 is an apocalyptic number.

361141214 is a deficient number, since it is larger than the sum of its proper divisors (261170434).

361141214 is a wasteful number, since it uses less digits than its factorization.

361141214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133859.

The product of its digits is 576, while the sum is 23.

The square root of 361141214 is about 19003.7157945492. The cubic root of 361141214 is about 712.1295673285.

Adding to 361141214 its reverse (412141163), we get a palindrome (773282377).

The spelling of 361141214 in words is "three hundred sixty-one million, one hundred forty-one thousand, two hundred fourteen".

Divisors: 1 2 7 14 193 386 1351 2702 133657 267314 935599 1871198 25795801 51591602 180570607 361141214