Base | Representation |
---|---|
bin | 1110111001100110000001… |
… | …11110001110101100100001 |
3 | 11022000022211110210111222012 |
4 | 13130303000332032230201 |
5 | 13243311212001304411 |
6 | 153404051442122305 |
7 | 6621132251236331 |
oct | 734630076165441 |
9 | 138008743714865 |
10 | 32765248072481 |
11 | a492733392081 |
12 | 381215b350395 |
13 | 1538998c45562 |
14 | 813bbc9cd0c1 |
15 | 3bc4751bb18b |
hex | 1dccc0f8eb21 |
32765248072481 has 8 divisors (see below), whose sum is σ = 33025577238528. Its totient is φ = 32505489180000.
The previous prime is 32765248072439. The next prime is 32765248072489. The reversal of 32765248072481 is 18427084256723.
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 32765248072481 - 234 = 32748068203297 is a prime.
It is a super-2 number, since 2×327652480724812 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 32765248072481.
It is not an unprimeable number, because it can be changed into a prime (32765248072489) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142453025 + ... + 142682846.
It is an arithmetic number, because the mean of its divisors is an integer number (4128197154816).
Almost surely, 232765248072481 is an apocalyptic number.
It is an amenable number.
32765248072481 is a deficient number, since it is larger than the sum of its proper divisors (260329166047).
32765248072481 is a wasteful number, since it uses less digits than its factorization.
32765248072481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 285136783.
The product of its (nonzero) digits is 36126720, while the sum is 59.
The spelling of 32765248072481 in words is "thirty-two trillion, seven hundred sixty-five billion, two hundred forty-eight million, seventy-two thousand, four hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •