Base | Representation |
---|---|
bin | 100111010001… |
… | …001000100001 |
3 | 201100222102121 |
4 | 213101020201 |
5 | 10113400133 |
6 | 1004344241 |
7 | 153332026 |
oct | 47211041 |
9 | 21328377 |
10 | 10293793 |
11 | 58a0974 |
12 | 3545081 |
13 | 2195503 |
14 | 151d54d |
15 | d8502d |
hex | 9d1221 |
10293793 has 4 divisors (see below), whose sum is σ = 10438848. Its totient is φ = 10148740.
The previous prime is 10293791. The next prime is 10293797. The reversal of 10293793 is 39739201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 10293793 - 21 = 10293791 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10293791) 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, 72421 + ... + 72562.
It is an arithmetic number, because the mean of its divisors is an integer number (2609712).
Almost surely, 210293793 is an apocalyptic number.
It is an amenable number.
10293793 is a deficient number, since it is larger than the sum of its proper divisors (145055).
10293793 is an equidigital number, since it uses as much as digits as its factorization.
10293793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145054.
The product of its (nonzero) digits is 10206, while the sum is 34.
The square root of 10293793 is about 3208.3941466098. The cubic root of 10293793 is about 217.5329971516.
The spelling of 10293793 in words is "ten million, two hundred ninety-three thousand, seven hundred ninety-three".
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