Base | Representation |
---|---|
bin | 10111011110101… |
… | …00001101000111 |
3 | 111201121020120222 |
4 | 23233110031013 |
5 | 400404443103 |
6 | 31313214555 |
7 | 4611033500 |
oct | 1357241507 |
9 | 451536528 |
10 | 196952903 |
11 | a11a16a4 |
12 | 55b6145b |
13 | 31a5b3a4 |
14 | 1c22bba7 |
15 | 12456638 |
hex | bbd4347 |
196952903 has 6 divisors (see below), whose sum is σ = 229108536. Its totient is φ = 168816732.
The previous prime is 196952893. The next prime is 196952911. The reversal of 196952903 is 309259691.
It is not a de Polignac number, because 196952903 - 26 = 196952839 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (196952963) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2009675 + ... + 2009772.
It is an arithmetic number, because the mean of its divisors is an integer number (38184756).
Almost surely, 2196952903 is an apocalyptic number.
196952903 is a deficient number, since it is larger than the sum of its proper divisors (32155633).
196952903 is an equidigital number, since it uses as much as digits as its factorization.
196952903 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4019461 (or 4019454 counting only the distinct ones).
The product of its (nonzero) digits is 131220, while the sum is 44.
The square root of 196952903 is about 14033.9909861735. The cubic root of 196952903 is about 581.8184140424.
It can be divided in two parts, 1969 and 52903, that added together give a cube (54872 = 383).
The spelling of 196952903 in words is "one hundred ninety-six million, nine hundred fifty-two thousand, nine hundred three".
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