Base | Representation |
---|---|
bin | 10000110100110… |
… | …11000110110110 |
3 | 100211120212212011 |
4 | 20122123012312 |
5 | 242113111002 |
6 | 22001114434 |
7 | 3332465002 |
oct | 1032330666 |
9 | 324525764 |
10 | 141144502 |
11 | 72743a54 |
12 | 3b328a1a |
13 | 2331b275 |
14 | 14a61702 |
15 | c5d08d7 |
hex | 869b1b6 |
141144502 has 16 divisors (see below), whose sum is σ = 223498800. Its totient is φ = 66851424.
The previous prime is 141144499. The next prime is 141144503. The reversal of 141144502 is 205441141.
141144502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141144503) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8574 + ... + 18862.
It is an arithmetic number, because the mean of its divisors is an integer number (13968675).
Almost surely, 2141144502 is an apocalyptic number.
141144502 is a deficient number, since it is larger than the sum of its proper divisors (82354298).
141144502 is an equidigital number, since it uses as much as digits as its factorization.
141144502 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10348 (or 10310 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 22.
The square root of 141144502 is about 11880.4251607424. The cubic root of 141144502 is about 520.6605289524.
Adding to 141144502 its reverse (205441141), we get a palindrome (346585643).
The spelling of 141144502 in words is "one hundred forty-one million, one hundred forty-four thousand, five hundred two".
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