Base | Representation |
---|---|
bin | 11110100110100101110… |
… | …100011110110101100011 |
3 | 21110001021011001012121112 |
4 | 132212211310132311203 |
5 | 233423441334144204 |
6 | 4250040422413535 |
7 | 304636551415532 |
oct | 36464564366543 |
9 | 7401234035545 |
10 | 2103021006179 |
11 | 740982594605 |
12 | 29b6b55912ab |
13 | 123410c01722 |
14 | 73b02c24319 |
15 | 39a8755a26e |
hex | 1e9a5d1ed63 |
2103021006179 has 2 divisors, whose sum is σ = 2103021006180. Its totient is φ = 2103021006178.
The previous prime is 2103021006161. The next prime is 2103021006211. The reversal of 2103021006179 is 9716001203012.
It is an a-pointer prime, because the next prime (2103021006211) can be obtained adding 2103021006179 to its sum of digits (32).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2103021006179 - 236 = 2034301529443 is a prime.
It is not a weakly prime, because it can be changed into another prime (2103021006379) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051510503089 + 1051510503090.
It is an arithmetic number, because the mean of its divisors is an integer number (1051510503090).
Almost surely, 22103021006179 is an apocalyptic number.
2103021006179 is a deficient number, since it is larger than the sum of its proper divisors (1).
2103021006179 is an equidigital number, since it uses as much as digits as its factorization.
2103021006179 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4536, while the sum is 32.
The spelling of 2103021006179 in words is "two trillion, one hundred three billion, twenty-one million, six thousand, one hundred seventy-nine".
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