Base | Representation |
---|---|
bin | 11101001010001101101… |
… | …111001001011110011000 |
3 | 21002120020112202112112000 |
4 | 131022031233021132120 |
5 | 230312322133110333 |
6 | 4132314213121000 |
7 | 264525561655611 |
oct | 35121557113630 |
9 | 7076215675460 |
10 | 2003832706968 |
11 | 702903361304 |
12 | 284433629160 |
13 | 116c64610911 |
14 | 6cdb38d6c08 |
15 | 371ce709713 |
hex | 1d28dbc9798 |
2003832706968 has 128 divisors (see below), whose sum is σ = 5645482315200. Its totient is φ = 658484232192.
The previous prime is 2003832706919. The next prime is 2003832707021. The reversal of 2003832706968 is 8696072383002.
It is a happy number.
2003832706968 is a `hidden beast` number, since 200 + 3 + 83 + 270 + 6 + 96 + 8 = 666.
It is a super-3 number, since 3×20038327069683 (a number of 38 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5198596 + ... + 5570732.
Almost surely, 22003832706968 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 2003832706968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2822741157600).
2003832706968 is an abundant number, since it is smaller than the sum of its proper divisors (3641649608232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2003832706968 is a wasteful number, since it uses less digits than its factorization.
2003832706968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372506 (or 372496 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 54.
The spelling of 2003832706968 in words is "two trillion, three billion, eight hundred thirty-two million, seven hundred six thousand, nine hundred sixty-eight".
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