Base | Representation |
---|---|
bin | 10000110101101… |
… | …01010111010111 |
3 | 100211210100101121 |
4 | 20122311113113 |
5 | 242130031210 |
6 | 22003304411 |
7 | 3333423400 |
oct | 1032652727 |
9 | 324710347 |
10 | 141252055 |
11 | 7280783a |
12 | 3b37b107 |
13 | 233581c9 |
14 | 14a8c9a7 |
15 | c6026da |
hex | 86b55d7 |
141252055 has 12 divisors (see below), whose sum is σ = 197176680. Its totient is φ = 96858384.
The previous prime is 141252053. The next prime is 141252071. The reversal of 141252055 is 550252141.
It is not a de Polignac number, because 141252055 - 21 = 141252053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141252053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 288025 + ... + 288514.
It is an arithmetic number, because the mean of its divisors is an integer number (16431390).
Almost surely, 2141252055 is an apocalyptic number.
141252055 is a deficient number, since it is larger than the sum of its proper divisors (55924625).
141252055 is an equidigital number, since it uses as much as digits as its factorization.
141252055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 576558 (or 576551 counting only the distinct ones).
The product of its (nonzero) digits is 2000, while the sum is 25.
The square root of 141252055 is about 11884.9507781900. The cubic root of 141252055 is about 520.7927442432.
The spelling of 141252055 in words is "one hundred forty-one million, two hundred fifty-two thousand, fifty-five".
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