Base | Representation |
---|---|
bin | 10000110100110… |
… | …11000110001010 |
3 | 100211120212210112 |
4 | 20122123012022 |
5 | 242113110313 |
6 | 22001114322 |
7 | 3332464610 |
oct | 1032330612 |
9 | 324525715 |
10 | 141144458 |
11 | 72743a14 |
12 | 3b3289a2 |
13 | 2331b240 |
14 | 14a616b0 |
15 | c5d08a8 |
hex | 869b18a |
141144458 has 32 divisors (see below), whose sum is σ = 262918656. Its totient is φ = 55335168.
The previous prime is 141144403. The next prime is 141144467. The reversal of 141144458 is 854441141.
It is a super-2 number, since 2×1411444582 = 39843516048227528, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17135 + ... + 23997.
It is an arithmetic number, because the mean of its divisors is an integer number (8216208).
Almost surely, 2141144458 is an apocalyptic number.
141144458 is a deficient number, since it is larger than the sum of its proper divisors (121774198).
141144458 is a wasteful number, since it uses less digits than its factorization.
141144458 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6998.
The product of its digits is 10240, while the sum is 32.
The square root of 141144458 is about 11880.4233089566. The cubic root of 141144458 is about 520.6604748493.
Adding to 141144458 its reverse (854441141), we get a palindrome (995585599).
The spelling of 141144458 in words is "one hundred forty-one million, one hundred forty-four thousand, four hundred fifty-eight".
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