Base | Representation |
---|---|
bin | 111011100000011… |
… | …0110010001011000 |
3 | 12011011011102120021 |
4 | 1313000312101120 |
5 | 13042124223000 |
6 | 530044240224 |
7 | 100323522604 |
oct | 16700662130 |
9 | 5134142507 |
10 | 1996711000 |
11 | 935100589 |
12 | 478840074 |
13 | 25a8952cb |
14 | 14d280504 |
15 | ba46311a |
hex | 77036458 |
1996711000 has 32 divisors (see below), whose sum is σ = 4672306080. Its totient is φ = 798684000.
The previous prime is 1996710907. The next prime is 1996711069. The reversal of 1996711000 is 1176991.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 997356 + ... + 999355.
It is an arithmetic number, because the mean of its divisors is an integer number (146009565).
Almost surely, 21996711000 is an apocalyptic number.
1996711000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1996711000 is an abundant number, since it is smaller than the sum of its proper divisors (2675595080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1996711000 is a wasteful number, since it uses less digits than its factorization.
1996711000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1996732 (or 1996718 counting only the distinct ones).
The product of its (nonzero) digits is 3402, while the sum is 34.
The square root of 1996711000 is about 44684.5722817171. The cubic root of 1996711000 is about 1259.2300242369.
Adding to 1996711000 its reverse (1176991), we get a palindrome (1997887991).
The spelling of 1996711000 in words is "one billion, nine hundred ninety-six million, seven hundred eleven thousand".
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