Base | Representation |
---|---|
bin | 10011000110100101001011… |
… | …011010111000101001111100 |
3 | 102000110202201012122121101011 |
4 | 103012211023122320221330 |
5 | 42003000431334203220 |
6 | 454404002533525004 |
7 | 23460615003211264 |
oct | 2306451332705174 |
9 | 360422635577334 |
10 | 84015120616060 |
11 | 24851681355417 |
12 | 950a839aa3764 |
13 | 37b579048813a |
14 | 16a64d41547a4 |
15 | 9aa65d0d165a |
hex | 4c694b6b8a7c |
84015120616060 has 96 divisors (see below), whose sum is σ = 181517056261632. Its totient is φ = 32650342932480.
The previous prime is 84015120616043. The next prime is 84015120616093. The reversal of 84015120616060 is 6061602151048.
It is a super-2 number, since 2×840151206160602 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131078965 + ... + 131718355.
It is an arithmetic number, because the mean of its divisors is an integer number (1890802669392).
Almost surely, 284015120616060 is an apocalyptic number.
It is an amenable number.
84015120616060 is an abundant number, since it is smaller than the sum of its proper divisors (97501935645572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84015120616060 is a wasteful number, since it uses less digits than its factorization.
84015120616060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 640663 (or 640661 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 40.
The spelling of 84015120616060 in words is "eighty-four trillion, fifteen billion, one hundred twenty million, six hundred sixteen thousand, sixty".
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