Base | Representation |
---|---|
bin | 1011010111010001… |
… | …01110010110110000 |
3 | 120202011202000012020 |
4 | 11223220232112300 |
5 | 44443301230130 |
6 | 2445213231440 |
7 | 304116662421 |
oct | 55350562660 |
9 | 16664660166 |
10 | 6100805040 |
11 | 2650822140 |
12 | 1223192580 |
13 | 762c31b15 |
14 | 41c36d648 |
15 | 25a8eae10 |
hex | 16ba2e5b0 |
6100805040 has 80 divisors (see below), whose sum is σ = 20631822336. Its totient is φ = 1478982400.
The previous prime is 6100805021. The next prime is 6100805047. The reversal of 6100805040 is 405080016.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 6100805040.
It is not an unprimeable number, because it can be changed into a prime (6100805047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1152816 + ... + 1158095.
Almost surely, 26100805040 is an apocalyptic number.
6100805040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6100805040 is an abundant number, since it is smaller than the sum of its proper divisors (14531017296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6100805040 is a wasteful number, since it uses less digits than its factorization.
6100805040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2310938 (or 2310932 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 6100805040 is about 78107.6503295292. The cubic root of 6100805040 is about 1827.2405123987.
Adding to 6100805040 its reverse (405080016), we get a palindrome (6505885056).
The spelling of 6100805040 in words is "six billion, one hundred million, eight hundred five thousand, forty".
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