Base | Representation |
---|---|
bin | 10111001111110… |
… | …10111001101101 |
3 | 111120221202021010 |
4 | 23213322321231 |
5 | 344410424003 |
6 | 31203455433 |
7 | 4555410450 |
oct | 1347727155 |
9 | 446852233 |
10 | 195014253 |
11 | a0098105 |
12 | 55387579 |
13 | 3152cb65 |
14 | 1bc85497 |
15 | 121c2003 |
hex | b9fae6d |
195014253 has 16 divisors (see below), whose sum is σ = 299062400. Its totient is φ = 110725056.
The previous prime is 195014251. The next prime is 195014257. The reversal of 195014253 is 352410591.
It is not a de Polignac number, because 195014253 - 21 = 195014251 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 195014253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (195014251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26278 + ... + 32871.
It is an arithmetic number, because the mean of its divisors is an integer number (18691400).
Almost surely, 2195014253 is an apocalyptic number.
It is an amenable number.
195014253 is a deficient number, since it is larger than the sum of its proper divisors (104048147).
195014253 is a wasteful number, since it uses less digits than its factorization.
195014253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59316.
The product of its (nonzero) digits is 5400, while the sum is 30.
The square root of 195014253 is about 13964.7503737088. The cubic root of 195014253 is about 579.9031278958.
The spelling of 195014253 in words is "one hundred ninety-five million, fourteen thousand, two hundred fifty-three".
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