Base | Representation |
---|---|
bin | 1111101010010010… |
… | …1110001101111101 |
3 | 101211222102210111101 |
4 | 3322210232031331 |
5 | 32102201233433 |
6 | 1533052453101 |
7 | 206114551060 |
oct | 37244561575 |
9 | 11758383441 |
10 | 4203930493 |
11 | 1868011224 |
12 | 993a7a191 |
13 | 51cc53a49 |
14 | 2bc47a8d7 |
15 | 19910907d |
hex | fa92e37d |
4203930493 has 16 divisors (see below), whose sum is σ = 5099310720. Its totient is φ = 3383271936.
The previous prime is 4203930461. The next prime is 4203930499. The reversal of 4203930493 is 3940393024.
It is a cyclic number.
It is not a de Polignac number, because 4203930493 - 25 = 4203930461 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4203930499) 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, 7705 + ... + 92017.
It is an arithmetic number, because the mean of its divisors is an integer number (318706920).
Almost surely, 24203930493 is an apocalyptic number.
It is an amenable number.
4203930493 is a deficient number, since it is larger than the sum of its proper divisors (895380227).
4203930493 is a wasteful number, since it uses less digits than its factorization.
4203930493 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84756.
The product of its (nonzero) digits is 69984, while the sum is 37.
The square root of 4203930493 is about 64837.7243046053. The cubic root of 4203930493 is about 1613.9317883113.
The spelling of 4203930493 in words is "four billion, two hundred three million, nine hundred thirty thousand, four hundred ninety-three".
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