Base | Representation |
---|---|
bin | 1100011010101011110000… |
… | …10000101010111011111100 |
3 | 10120200100022002110010000110 |
4 | 12031111320100222323330 |
5 | 12034331343413034024 |
6 | 134023445013430020 |
7 | 5515505305532130 |
oct | 615257020527374 |
9 | 116610262403013 |
10 | 27305124736764 |
11 | 8778047086216 |
12 | 308babb03b310 |
13 | 1230b29391784 |
14 | 6a580a0873c0 |
15 | 325407ad9629 |
hex | 18d57842aefc |
27305124736764 has 48 divisors (see below), whose sum is σ = 73494167539968. Its totient is φ = 7728553327488.
The previous prime is 27305124736751. The next prime is 27305124736789. The reversal of 27305124736764 is 46763742150372.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1518967689 + ... + 1518985664.
It is an arithmetic number, because the mean of its divisors is an integer number (1531128490416).
Almost surely, 227305124736764 is an apocalyptic number.
It is an amenable number.
27305124736764 is an abundant number, since it is smaller than the sum of its proper divisors (46189042803204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27305124736764 is a wasteful number, since it uses less digits than its factorization.
27305124736764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3037953474 (or 3037953472 counting only the distinct ones).
The product of its (nonzero) digits is 35562240, while the sum is 57.
The spelling of 27305124736764 in words is "twenty-seven trillion, three hundred five billion, one hundred twenty-four million, seven hundred thirty-six thousand, seven hundred sixty-four".
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