Base | Representation |
---|---|
bin | 1001010011010100… |
… | …00111001000101101 |
3 | 110220000212000010010 |
4 | 10221222013020231 |
5 | 40211412404204 |
6 | 2143312003433 |
7 | 234516133560 |
oct | 45152071055 |
9 | 13800760103 |
10 | 4993872429 |
11 | 2132a022a7 |
12 | b74530579 |
13 | 6177c4800 |
14 | 3553484d7 |
15 | 1e3645d89 |
hex | 129a8722d |
4993872429 has 96 divisors (see below), whose sum is σ = 8957337600. Its totient is φ = 2413981440.
The previous prime is 4993872427. The next prime is 4993872463. The reversal of 4993872429 is 9242783994.
It is not a de Polignac number, because 4993872429 - 21 = 4993872427 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (57).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4993872427) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2089167 + ... + 2091555.
It is an arithmetic number, because the mean of its divisors is an integer number (93305600).
Almost surely, 24993872429 is an apocalyptic number.
It is an amenable number.
4993872429 is a deficient number, since it is larger than the sum of its proper divisors (3963465171).
4993872429 is a wasteful number, since it uses less digits than its factorization.
4993872429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2475 (or 2462 counting only the distinct ones).
The product of its digits is 7838208, while the sum is 57.
The square root of 4993872429 is about 70667.3363655374. The cubic root of 4993872429 is about 1709.2771278600.
The spelling of 4993872429 in words is "four billion, nine hundred ninety-three million, eight hundred seventy-two thousand, four hundred twenty-nine".
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