Base | Representation |
---|---|
bin | 1011001101110111… |
… | …10001100001100000 |
3 | 120112200021212012200 |
4 | 11212323301201200 |
5 | 44313102201142 |
6 | 2433314253200 |
7 | 302141261466 |
oct | 54673614140 |
9 | 16480255180 |
10 | 6021912672 |
11 | 2610238136 |
12 | 1200887200 |
13 | 74c79b949 |
14 | 411ab4836 |
15 | 253a1564c |
hex | 166ef1860 |
6021912672 has 36 divisors (see below), whose sum is σ = 17124814980. Its totient is φ = 2007304128.
The previous prime is 6021912661. The next prime is 6021912709. The reversal of 6021912672 is 2762191206.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10454422 + ... + 10454997.
It is an arithmetic number, because the mean of its divisors is an integer number (475689305).
Almost surely, 26021912672 is an apocalyptic number.
It is an amenable number.
6021912672 is an abundant number, since it is smaller than the sum of its proper divisors (11102902308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6021912672 is a wasteful number, since it uses less digits than its factorization.
6021912672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20909435 (or 20909424 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The square root of 6021912672 is about 77600.9837051052. The cubic root of 6021912672 is about 1819.3300146333.
The spelling of 6021912672 in words is "six billion, twenty-one million, nine hundred twelve thousand, six hundred seventy-two".
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