Base | Representation |
---|---|
bin | 1101111111010101100111… |
… | …10111001110011101011000 |
3 | 11000220222011022201002212112 |
4 | 12333222303313032131120 |
5 | 13013012244240412020 |
6 | 145232331314331452 |
7 | 6323411012101634 |
oct | 677526367163530 |
9 | 130828138632775 |
10 | 30763573372760 |
11 | 9890838189638 |
12 | 354a22a589b88 |
13 | 1421cb9752707 |
14 | 784d71961dc4 |
15 | 3853701862c5 |
hex | 1bfab3dce758 |
30763573372760 has 64 divisors (see below), whose sum is σ = 69763789624320. Its totient is φ = 12208453994880.
The previous prime is 30763573372757. The next prime is 30763573372771. The reversal of 30763573372760 is 6727337536703.
It is a super-2 number, since 2×307635733727602 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30763573372760.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20372537 + ... + 21830423.
It is an arithmetic number, because the mean of its divisors is an integer number (1090059212880).
Almost surely, 230763573372760 is an apocalyptic number.
It is an amenable number.
30763573372760 is an abundant number, since it is smaller than the sum of its proper divisors (39000216251560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30763573372760 is a wasteful number, since it uses less digits than its factorization.
30763573372760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1462056 (or 1462052 counting only the distinct ones).
The product of its (nonzero) digits is 70013160, while the sum is 59.
The spelling of 30763573372760 in words is "thirty trillion, seven hundred sixty-three billion, five hundred seventy-three million, three hundred seventy-two thousand, seven hundred sixty".
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