Base | Representation |
---|---|
bin | 100001000011001010110… |
… | …110111101100010001101 |
3 | 22001010020002010210202001 |
4 | 201003022312331202031 |
5 | 244202301402401431 |
6 | 4455203343432301 |
7 | 323041055435125 |
oct | 41031266754215 |
9 | 8033202123661 |
10 | 2271146137741 |
11 | 7a6207871328 |
12 | 3081b62b5691 |
13 | 1362255b3cb0 |
14 | 7bcd1895c85 |
15 | 3e1274ade61 |
hex | 210cadbd88d |
2271146137741 has 8 divisors (see below), whose sum is σ = 2480298274944. Its totient is φ = 2066915227440.
The previous prime is 2271146137721. The next prime is 2271146137753. The reversal of 2271146137741 is 1477316411722.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2271146137741 - 221 = 2271144040589 is a prime.
It is a super-2 number, since 2×22711461377412 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2271146137691 and 2271146137700.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2271146137721) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230305761 + ... + 1230307606.
It is an arithmetic number, because the mean of its divisors is an integer number (310037284368).
Almost surely, 22271146137741 is an apocalyptic number.
It is an amenable number.
2271146137741 is a deficient number, since it is larger than the sum of its proper divisors (209152137203).
2271146137741 is a wasteful number, since it uses less digits than its factorization.
2271146137741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2460613451.
The product of its digits is 395136, while the sum is 46.
The spelling of 2271146137741 in words is "two trillion, two hundred seventy-one billion, one hundred forty-six million, one hundred thirty-seven thousand, seven hundred forty-one".
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