Base | Representation |
---|---|
bin | 1011011000001101… |
… | …1001010110010100 |
3 | 21212212021201201000 |
4 | 2312003121112110 |
5 | 22223402443242 |
6 | 1223025103300 |
7 | 135455330520 |
oct | 26603312624 |
9 | 7785251630 |
10 | 3054343572 |
11 | 1328108595 |
12 | 712a87b30 |
13 | 398a309b7 |
14 | 20d910d80 |
15 | 12d22aa4c |
hex | b60d9594 |
3054343572 has 192 divisors, whose sum is σ = 9521971200. Its totient is φ = 828247680.
The previous prime is 3054343561. The next prime is 3054343577. The reversal of 3054343572 is 2753434503.
3054343572 is a `hidden beast` number, since 3 + 0 + 5 + 43 + 43 + 572 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3054343577) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1240879 + ... + 1243337.
It is an arithmetic number, because the mean of its divisors is an integer number (49593600).
Almost surely, 23054343572 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3054343572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4760985600).
3054343572 is an abundant number, since it is smaller than the sum of its proper divisors (6467627628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3054343572 is a wasteful number, since it uses less digits than its factorization.
3054343572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2563 (or 2555 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 36.
The square root of 3054343572 is about 55266.1159482010. The cubic root of 3054343572 is about 1450.9060642272.
The spelling of 3054343572 in words is "three billion, fifty-four million, three hundred forty-three thousand, five hundred seventy-two".
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