Base | Representation |
---|---|
bin | 110010001101000… |
… | …000101001111000 |
3 | 2011200212211002021 |
4 | 302031000221320 |
5 | 3211110140402 |
6 | 215324444224 |
7 | 26605121416 |
oct | 6215005170 |
9 | 2150784067 |
10 | 842271352 |
11 | 3a2492a2a |
12 | 1b60a9674 |
13 | 105663520 |
14 | 7dc102b6 |
15 | 4de26d37 |
hex | 32340a78 |
842271352 has 16 divisors (see below), whose sum is σ = 1700740440. Its totient is φ = 388740576.
The previous prime is 842271343. The next prime is 842271359. The reversal of 842271352 is 253172248.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (842271359) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4049278 + ... + 4049485.
Almost surely, 2842271352 is an apocalyptic number.
It is an amenable number.
842271352 is an abundant number, since it is smaller than the sum of its proper divisors (858469088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
842271352 is a wasteful number, since it uses less digits than its factorization.
842271352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8098782 (or 8098778 counting only the distinct ones).
The product of its digits is 26880, while the sum is 34.
The square root of 842271352 is about 29021.9115841807. The cubic root of 842271352 is about 944.3884706584.
The spelling of 842271352 in words is "eight hundred forty-two million, two hundred seventy-one thousand, three hundred fifty-two".
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