Base | Representation |
---|---|
bin | 101101100011000110… |
… | …0101000110011010001 |
3 | 100100110212012112100101 |
4 | 1123012030220303101 |
5 | 3100311001412004 |
6 | 112534011452401 |
7 | 10031635244200 |
oct | 1330614506321 |
9 | 310425175311 |
10 | 97814482129 |
11 | 385347a8191 |
12 | 16b59a57101 |
13 | 92baaabac0 |
14 | 4a3cab3237 |
15 | 282742dba4 |
hex | 16c6328cd1 |
97814482129 has 24 divisors (see below), whose sum is σ = 123002953920. Its totient is φ = 77097281184.
The previous prime is 97814482127. The next prime is 97814482147. The reversal of 97814482129 is 92128441879.
It is not a de Polignac number, because 97814482129 - 21 = 97814482127 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 97814482129.
It is not an unprimeable number, because it can be changed into a prime (97814482123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124399 + ... + 459460.
It is an arithmetic number, because the mean of its divisors is an integer number (5125123080).
Almost surely, 297814482129 is an apocalyptic number.
It is an amenable number.
97814482129 is a deficient number, since it is larger than the sum of its proper divisors (25188471791).
97814482129 is a wasteful number, since it uses less digits than its factorization.
97814482129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 584149 (or 584142 counting only the distinct ones).
The product of its digits is 2322432, while the sum is 55.
The spelling of 97814482129 in words is "ninety-seven billion, eight hundred fourteen million, four hundred eighty-two thousand, one hundred twenty-nine".
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