Base | Representation |
---|---|
bin | 100100100010111100110000… |
… | …001001010100010111000111 |
3 | 210002002202202110021000020210 |
4 | 210202330300021110113013 |
5 | 132031410320412223041 |
6 | 1325502545502130503 |
7 | 45566313105112026 |
oct | 4442746011242707 |
9 | 702082673230223 |
10 | 160731368867271 |
11 | 47239877516174 |
12 | 1603a996280a33 |
13 | 6b8bb97cc4497 |
14 | 2b996229c48bd |
15 | 138aed22e9016 |
hex | 922f302545c7 |
160731368867271 has 16 divisors (see below), whose sum is σ = 214788670741728. Its totient is φ = 106914180979200.
The previous prime is 160731368867243. The next prime is 160731368867323. The reversal of 160731368867271 is 172768863137061.
It is not a de Polignac number, because 160731368867271 - 25 = 160731368867239 is a prime.
It is a super-2 number, since 2×1607313688672712 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (160731368867171) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23241091 + ... + 29353211.
It is an arithmetic number, because the mean of its divisors is an integer number (13424291921358).
Almost surely, 2160731368867271 is an apocalyptic number.
160731368867271 is a deficient number, since it is larger than the sum of its proper divisors (54057301874457).
160731368867271 is a wasteful number, since it uses less digits than its factorization.
160731368867271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6131762.
The product of its (nonzero) digits is 85349376, while the sum is 66.
The spelling of 160731368867271 in words is "one hundred sixty trillion, seven hundred thirty-one billion, three hundred sixty-eight million, eight hundred sixty-seven thousand, two hundred seventy-one".
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