Base | Representation |
---|---|
bin | 101100101110110111… |
… | …110011111110011001 |
3 | 11120222100211202221211 |
4 | 230232313303332121 |
5 | 1241331420214001 |
6 | 34022023303121 |
7 | 3320152650013 |
oct | 545667637631 |
9 | 146870752854 |
10 | 48031023001 |
11 | 19408295535 |
12 | 93855aaaa1 |
13 | 46b5b68190 |
14 | 247902d1b3 |
15 | 13b1aae351 |
hex | b2edf3f99 |
48031023001 has 16 divisors (see below), whose sum is σ = 55475461440. Its totient is φ = 41210320320.
The previous prime is 48031022999. The next prime is 48031023043. The reversal of 48031023001 is 10032013084.
It is not a de Polignac number, because 48031023001 - 21 = 48031022999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48031023401) 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, 1821415 + ... + 1847596.
It is an arithmetic number, because the mean of its divisors is an integer number (3467216340).
Almost surely, 248031023001 is an apocalyptic number.
It is an amenable number.
48031023001 is a deficient number, since it is larger than the sum of its proper divisors (7444438439).
48031023001 is a wasteful number, since it uses less digits than its factorization.
48031023001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3669096.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 48031023001 its reverse (10032013084), we get a palindrome (58063036085).
The spelling of 48031023001 in words is "forty-eight billion, thirty-one million, twenty-three thousand, one".
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