Base | Representation |
---|---|
bin | 1011011000000001… |
… | …1001011110001100 |
3 | 21212210210210121120 |
4 | 2312000121132030 |
5 | 22223202321034 |
6 | 1223000200540 |
7 | 135445545264 |
oct | 26600313614 |
9 | 7783723546 |
10 | 3053557644 |
11 | 1327721065 |
12 | 712769150 |
13 | 398817057 |
14 | 20d7887a4 |
15 | 12d122c49 |
hex | b601978c |
3053557644 has 48 divisors (see below), whose sum is σ = 7210360416. Its totient is φ = 1005696000.
The previous prime is 3053557631. The next prime is 3053557649. The reversal of 3053557644 is 4467553503.
It is a junction number, because it is equal to n+sod(n) for n = 3053557596 and 3053557605.
It is not an unprimeable number, because it can be changed into a prime (3053557649) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 653364 + ... + 658020.
It is an arithmetic number, because the mean of its divisors is an integer number (150215842).
Almost surely, 23053557644 is an apocalyptic number.
It is an amenable number.
3053557644 is an abundant number, since it is smaller than the sum of its proper divisors (4156802772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3053557644 is a wasteful number, since it uses less digits than its factorization.
3053557644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5306 (or 5304 counting only the distinct ones).
The product of its (nonzero) digits is 756000, while the sum is 42.
The square root of 3053557644 is about 55259.0050941926. The cubic root of 3053557644 is about 1450.7816069863.
The spelling of 3053557644 in words is "three billion, fifty-three million, five hundred fifty-seven thousand, six hundred forty-four".
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