Base | Representation |
---|---|
bin | 1100111000010011… |
… | …11011110000011110 |
3 | 122211220110002202100 |
4 | 12130021323300132 |
5 | 103130143121204 |
6 | 3102052305530 |
7 | 333232655325 |
oct | 63411736036 |
9 | 18756402670 |
10 | 6914817054 |
11 | 2a29263442 |
12 | 140b9122a6 |
13 | 86277c732 |
14 | 4985050bc |
15 | 2a70dea39 |
hex | 19c27bc1e |
6914817054 has 12 divisors (see below), whose sum is σ = 14982103656. Its totient is φ = 2304939012.
The previous prime is 6914817047. The next prime is 6914817059. The reversal of 6914817054 is 4507184196.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6914817059) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 192078234 + ... + 192078269.
It is an arithmetic number, because the mean of its divisors is an integer number (1248508638).
Almost surely, 26914817054 is an apocalyptic number.
6914817054 is an abundant number, since it is smaller than the sum of its proper divisors (8067286602).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6914817054 is a wasteful number, since it uses less digits than its factorization.
6914817054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 384156511 (or 384156508 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 45.
The square root of 6914817054 is about 83155.3789841643. The cubic root of 6914817054 is about 1905.1400116160.
The spelling of 6914817054 in words is "six billion, nine hundred fourteen million, eight hundred seventeen thousand, fifty-four".
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