Base | Representation |
---|---|
bin | 100110111001… |
… | …011111110011 |
3 | 201012001121220 |
4 | 212321133303 |
5 | 10102300404 |
6 | 1002320123 |
7 | 152446542 |
oct | 46713763 |
9 | 21161556 |
10 | 10196979 |
11 | 5835161 |
12 | 34b9043 |
13 | 2160420 |
14 | 14d6159 |
15 | d664d9 |
hex | 9b97f3 |
10196979 has 16 divisors (see below), whose sum is σ = 14956032. Its totient is φ = 6140448.
The previous prime is 10196969. The next prime is 10197001. The reversal of 10196979 is 97969101.
10196979 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10196979 - 25 = 10196947 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10196979.
It is not an unprimeable number, because it can be changed into a prime (10196929) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 949 + ... + 4614.
It is an arithmetic number, because the mean of its divisors is an integer number (934752).
Almost surely, 210196979 is an apocalyptic number.
10196979 is a deficient number, since it is larger than the sum of its proper divisors (4759053).
10196979 is a wasteful number, since it uses less digits than its factorization.
10196979 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5626.
The product of its (nonzero) digits is 30618, while the sum is 42.
The square root of 10196979 is about 3193.2708936136. The cubic root of 10196979 is about 216.8488757854.
It can be divided in two parts, 10196 and 979, that added together give a triangular number (11175 = T149).
The spelling of 10196979 in words is "ten million, one hundred ninety-six thousand, nine hundred seventy-nine".
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