Base | Representation |
---|---|
bin | 10000001011001… |
… | …111101110010010 |
3 | 200220122201002121 |
4 | 100023033232102 |
5 | 1023433232232 |
6 | 42532404454 |
7 | 6503502241 |
oct | 2013175622 |
9 | 626581077 |
10 | 271383442 |
11 | 12a209440 |
12 | 76a7672a |
13 | 442bb725 |
14 | 28084958 |
15 | 18c59d97 |
hex | 102cfb92 |
271383442 has 16 divisors (see below), whose sum is σ = 450339264. Its totient is φ = 121618000.
The previous prime is 271383439. The next prime is 271383451. The reversal of 271383442 is 244383172.
It is a junction number, because it is equal to n+sod(n) for n = 271383398 and 271383407.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85309 + ... + 88432.
It is an arithmetic number, because the mean of its divisors is an integer number (28146204).
Almost surely, 2271383442 is an apocalyptic number.
271383442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
271383442 is a deficient number, since it is larger than the sum of its proper divisors (178955822).
271383442 is a wasteful number, since it uses less digits than its factorization.
271383442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173825.
The product of its digits is 32256, while the sum is 34.
The square root of 271383442 is about 16473.7197378127. The cubic root of 271383442 is about 647.4324289589.
The spelling of 271383442 in words is "two hundred seventy-one million, three hundred eighty-three thousand, four hundred forty-two".
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