Base | Representation |
---|---|
bin | 100101010111101… |
… | …1000110101100011 |
3 | 10020101111120110222 |
4 | 1022233120311203 |
5 | 10032001431413 |
6 | 324232113255 |
7 | 43034166332 |
oct | 11257306543 |
9 | 3211446428 |
10 | 1253936483 |
11 | 5938a6048 |
12 | 2abb3582b |
13 | 16ca2a567 |
14 | bc76dd19 |
15 | 75141b08 |
hex | 4abd8d63 |
1253936483 has 8 divisors (see below), whose sum is σ = 1320288720. Its totient is φ = 1187619840.
The previous prime is 1253936449. The next prime is 1253936533. The reversal of 1253936483 is 3846393521.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1253936483 - 26 = 1253936419 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1253936083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94091 + ... + 106587.
It is an arithmetic number, because the mean of its divisors is an integer number (165036090).
Almost surely, 21253936483 is an apocalyptic number.
1253936483 is a deficient number, since it is larger than the sum of its proper divisors (66352237).
1253936483 is a wasteful number, since it uses less digits than its factorization.
1253936483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17797.
The product of its digits is 466560, while the sum is 44.
The square root of 1253936483 is about 35410.9655756518. The cubic root of 1253936483 is about 1078.3469461406.
The spelling of 1253936483 in words is "one billion, two hundred fifty-three million, nine hundred thirty-six thousand, four hundred eighty-three".
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