Search a number
-
+
141141214 = 288779561
BaseRepresentation
bin10000110100110…
…10010011011110
3100211120201100101
420122122103132
5242113004324
622001051314
73332452264
oct1032322336
9324521311
10141141214
1172741535
123b326b3a
1323319916
1414a60434
15c5ce944
hex869a4de

141141214 has 8 divisors (see below), whose sum is σ = 211953168. Its totient is φ = 70490160.

The previous prime is 141141197. The next prime is 141141281. The reversal of 141141214 is 412141141.

141141214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 141141191 and 141141200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38007 + ... + 41554.

It is an arithmetic number, because the mean of its divisors is an integer number (26494146).

Almost surely, 2141141214 is an apocalyptic number.

141141214 is a deficient number, since it is larger than the sum of its proper divisors (70811954).

141141214 is an equidigital number, since it uses as much as digits as its factorization.

141141214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80450.

The product of its digits is 128, while the sum is 19.

The square root of 141141214 is about 11880.2867810504. The cubic root of 141141214 is about 520.6564859442.

Adding to 141141214 its reverse (412141141), we get a palindrome (553282355).

The spelling of 141141214 in words is "one hundred forty-one million, one hundred forty-one thousand, two hundred fourteen".

Divisors: 1 2 887 1774 79561 159122 70570607 141141214