Base | Representation |
---|---|
bin | 110011011011101101001… |
… | …0111010000101110100000 |
3 | 221000210000201201222022110 |
4 | 1212313122113100232200 |
5 | 1411304033442422312 |
6 | 23011222324235320 |
7 | 1326465360556116 |
oct | 146673227205640 |
9 | 27023021658273 |
10 | 7068884732832 |
11 | 228599616770a |
12 | 961bb723bb40 |
13 | 3c37929a8180 |
14 | 1a61c8a97ab6 |
15 | c3d27e6043c |
hex | 66dda5d0ba0 |
7068884732832 has 96 divisors (see below), whose sum is σ = 20470588488000. Its totient is φ = 2121991649280.
The previous prime is 7068884732759. The next prime is 7068884732843. The reversal of 7068884732832 is 2382374888607.
It is a tau number, because it is divible by the number of its divisors (96).
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, 69024082 + ... + 69126417.
It is an arithmetic number, because the mean of its divisors is an integer number (213235296750).
Almost surely, 27068884732832 is an apocalyptic number.
It is an amenable number.
7068884732832 is an abundant number, since it is smaller than the sum of its proper divisors (13401703755168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7068884732832 is a wasteful number, since it uses less digits than its factorization.
7068884732832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138150566 (or 138150558 counting only the distinct ones).
The product of its (nonzero) digits is 173408256, while the sum is 66.
The spelling of 7068884732832 in words is "seven trillion, sixty-eight billion, eight hundred eighty-four million, seven hundred thirty-two thousand, eight hundred thirty-two".
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