Base | Representation |
---|---|
bin | 101111000010000010… |
… | …0011101100011111111 |
3 | 100122200212100010001111 |
4 | 1132010010131203333 |
5 | 3123322000304413 |
6 | 114222044422451 |
7 | 10203605630335 |
oct | 1360404354377 |
9 | 318625303044 |
10 | 101000009983 |
11 | 39919966434 |
12 | 176a8847a27 |
13 | 96a7a51322 |
14 | 4c61bb1b55 |
15 | 2961e1dd3d |
hex | 178411d8ff |
101000009983 has 2 divisors, whose sum is σ = 101000009984. Its totient is φ = 101000009982.
The previous prime is 101000009953. The next prime is 101000010017. The reversal of 101000009983 is 389900000101.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-101000009983 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (101000009933) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500004991 + 50500004992.
It is an arithmetic number, because the mean of its divisors is an integer number (50500004992).
Almost surely, 2101000009983 is an apocalyptic number.
101000009983 is a deficient number, since it is larger than the sum of its proper divisors (1).
101000009983 is an equidigital number, since it uses as much as digits as its factorization.
101000009983 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 31.
The spelling of 101000009983 in words is "one hundred one billion, nine thousand, nine hundred eighty-three".
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