Base | Representation |
---|---|
bin | 10000110101101… |
… | …01100100111101 |
3 | 100211210101120211 |
4 | 20122311210331 |
5 | 242130043200 |
6 | 22003312421 |
7 | 3333426052 |
oct | 1032654475 |
9 | 324711524 |
10 | 141252925 |
11 | 72808460 |
12 | 3b37b711 |
13 | 23358718 |
14 | 14a8d029 |
15 | c602aba |
hex | 86b593d |
141252925 has 24 divisors (see below), whose sum is σ = 191996640. Its totient is φ = 102235200.
The previous prime is 141252919. The next prime is 141252929. The reversal of 141252925 is 529252141.
It is not a de Polignac number, because 141252925 - 29 = 141252413 is a prime.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141252929) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61854 + ... + 64096.
It is an arithmetic number, because the mean of its divisors is an integer number (7999860).
Almost surely, 2141252925 is an apocalyptic number.
It is an amenable number.
141252925 is a deficient number, since it is larger than the sum of its proper divisors (50743715).
141252925 is a wasteful number, since it uses less digits than its factorization.
141252925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2493 (or 2488 counting only the distinct ones).
The product of its digits is 7200, while the sum is 31.
The square root of 141252925 is about 11884.9873790425. The cubic root of 141252925 is about 520.7938134636.
The spelling of 141252925 in words is "one hundred forty-one million, two hundred fifty-two thousand, nine hundred twenty-five".
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