Base | Representation |
---|---|
bin | 101110011101000010… |
… | …1111000101000101001 |
3 | 100112111100220121202011 |
4 | 1130322011320220221 |
5 | 3113301232302113 |
6 | 113454550435521 |
7 | 10131055252525 |
oct | 1347205705051 |
9 | 315440817664 |
10 | 99758869033 |
11 | 3934230a90a |
12 | 17401062ba1 |
13 | 953a883bb5 |
14 | 4b85012d85 |
15 | 28dcea863d |
hex | 173a178a29 |
99758869033 has 2 divisors, whose sum is σ = 99758869034. Its totient is φ = 99758869032.
The previous prime is 99758869031. The next prime is 99758869061. The reversal of 99758869033 is 33096885799.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 58919309289 + 40839559744 = 242733^2 + 202088^2 .
It is a cyclic number.
It is not a de Polignac number, because 99758869033 - 21 = 99758869031 is a prime.
Together with 99758869031, it forms a pair of twin primes.
It is a self number, because there is not a number n which added to its sum of digits gives 99758869033.
It is not a weakly prime, because it can be changed into another prime (99758869031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49879434516 + 49879434517.
It is an arithmetic number, because the mean of its divisors is an integer number (49879434517).
Almost surely, 299758869033 is an apocalyptic number.
It is an amenable number.
99758869033 is a deficient number, since it is larger than the sum of its proper divisors (1).
99758869033 is an equidigital number, since it uses as much as digits as its factorization.
99758869033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 88179840, while the sum is 67.
The spelling of 99758869033 in words is "ninety-nine billion, seven hundred fifty-eight million, eight hundred sixty-nine thousand, thirty-three".
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