Base | Representation |
---|---|
bin | 100100000101110111… |
… | …010101110011111001 |
3 | 10201000202210101220000 |
4 | 210011313111303321 |
5 | 1113331243132001 |
6 | 25445233223213 |
7 | 2541223622631 |
oct | 440567256371 |
9 | 121022711800 |
10 | 38753099001 |
11 | 15487128951 |
12 | 7616401b09 |
13 | 3867949416 |
14 | 1c38b4d6c1 |
15 | 101c2d4a86 |
hex | 905dd5cf9 |
38753099001 has 20 divisors (see below), whose sum is σ = 57896467200. Its totient is φ = 25832705976.
The previous prime is 38753098957. The next prime is 38753099041. The reversal of 38753099001 is 10099035783.
It is a happy number.
It is not a de Polignac number, because 38753099001 - 211 = 38753096953 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38753099041) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1031220 + ... + 1068138.
It is an arithmetic number, because the mean of its divisors is an integer number (2894823360).
Almost surely, 238753099001 is an apocalyptic number.
It is an amenable number.
38753099001 is a deficient number, since it is larger than the sum of its proper divisors (19143368199).
38753099001 is a wasteful number, since it uses less digits than its factorization.
38753099001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49890 (or 49881 counting only the distinct ones).
The product of its (nonzero) digits is 204120, while the sum is 45.
The spelling of 38753099001 in words is "thirty-eight billion, seven hundred fifty-three million, ninety-nine thousand, one".
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