Base | Representation |
---|---|
bin | 100110111001… |
… | …100110111010 |
3 | 201012002020202 |
4 | 212321212322 |
5 | 10102304214 |
6 | 1002322202 |
7 | 152451062 |
oct | 46714672 |
9 | 21162222 |
10 | 10197434 |
11 | 5835535 |
12 | 34b9362 |
13 | 21606b0 |
14 | 14d63a2 |
15 | d666de |
hex | 9b99ba |
10197434 has 8 divisors (see below), whose sum is σ = 16472820. Its totient is φ = 4706496.
The previous prime is 10197427. The next prime is 10197437. The reversal of 10197434 is 43479101.
It can be written as a sum of positive squares in 2 ways, for example, as 9703225 + 494209 = 3115^2 + 703^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 10197397 and 10197406.
It is not an unprimeable number, because it can be changed into a prime (10197437) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196079 + ... + 196130.
Almost surely, 210197434 is an apocalyptic number.
10197434 is a deficient number, since it is larger than the sum of its proper divisors (6275386).
10197434 is a wasteful number, since it uses less digits than its factorization.
10197434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 392224.
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 10197434 is about 3193.3421363831. The cubic root of 10197434 is about 216.8521010795.
The spelling of 10197434 in words is "ten million, one hundred ninety-seven thousand, four hundred thirty-four".
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