Base | Representation |
---|---|
bin | 10111011101101… |
… | …10101111000101 |
3 | 111201101010000101 |
4 | 23232312233011 |
5 | 400342112242 |
6 | 31310444101 |
7 | 4610021542 |
oct | 1356665705 |
9 | 451333011 |
10 | 196832197 |
11 | a1119a41 |
12 | 55b03631 |
13 | 31a18473 |
14 | 1c1d9bc9 |
15 | 124309b7 |
hex | bbb6bc5 |
196832197 has 2 divisors, whose sum is σ = 196832198. Its totient is φ = 196832196.
The previous prime is 196832189. The next prime is 196832221. The reversal of 196832197 is 791238691.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 103245921 + 93586276 = 10161^2 + 9674^2 .
It is a cyclic number.
It is not a de Polignac number, because 196832197 - 23 = 196832189 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (196830197) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98416098 + 98416099.
It is an arithmetic number, because the mean of its divisors is an integer number (98416099).
Almost surely, 2196832197 is an apocalyptic number.
It is an amenable number.
196832197 is a deficient number, since it is larger than the sum of its proper divisors (1).
196832197 is an equidigital number, since it uses as much as digits as its factorization.
196832197 is an evil number, because the sum of its binary digits is even.
The product of its digits is 163296, while the sum is 46.
The square root of 196832197 is about 14029.6898397648. The cubic root of 196832197 is about 581.6995305863.
It can be divided in two parts, 19683 and 2197, that multiplied together give a cube (43243551 = 3513).
The spelling of 196832197 in words is "one hundred ninety-six million, eight hundred thirty-two thousand, one hundred ninety-seven".
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