Base | Representation |
---|---|
bin | 10000110101110… |
… | …10000110010100 |
3 | 100211211022222201 |
4 | 20122322012110 |
5 | 242131141234 |
6 | 22003534244 |
7 | 3333534046 |
oct | 1032720624 |
9 | 324738881 |
10 | 141271444 |
11 | 72820366 |
12 | 3b38a384 |
13 | 23363c92 |
14 | 14a95a96 |
15 | c608314 |
hex | 86ba194 |
141271444 has 6 divisors (see below), whose sum is σ = 247225034. Its totient is φ = 70635720.
The previous prime is 141271421. The next prime is 141271457. The reversal of 141271444 is 444172141.
It can be written as a sum of positive squares in only one way, i.e., 140896900 + 374544 = 11870^2 + 612^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17658927 + ... + 17658934.
Almost surely, 2141271444 is an apocalyptic number.
It is an amenable number.
141271444 is a deficient number, since it is larger than the sum of its proper divisors (105953590).
141271444 is a wasteful number, since it uses less digits than its factorization.
141271444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35317865 (or 35317863 counting only the distinct ones).
The product of its digits is 3584, while the sum is 28.
The square root of 141271444 is about 11885.7664456273. The cubic root of 141271444 is about 520.8165720700.
The spelling of 141271444 in words is "one hundred forty-one million, two hundred seventy-one thousand, four hundred forty-four".
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