Base | Representation |
---|---|
bin | 1011101000011… |
… | …0101001010001 |
3 | 10101210120210221 |
4 | 2322012221101 |
5 | 44442123001 |
6 | 4501353041 |
7 | 1131450145 |
oct | 272065121 |
9 | 111716727 |
10 | 48786001 |
11 | 255a1710 |
12 | 14408781 |
13 | a151974 |
14 | 669d225 |
15 | 443a1a1 |
hex | 2e86a51 |
48786001 has 4 divisors (see below), whose sum is σ = 53221104. Its totient is φ = 44350900.
The previous prime is 48785999. The next prime is 48786011. The reversal of 48786001 is 10068784.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 48786001 - 21 = 48785999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48786011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2217535 + ... + 2217556.
It is an arithmetic number, because the mean of its divisors is an integer number (13305276).
Almost surely, 248786001 is an apocalyptic number.
It is an amenable number.
48786001 is a deficient number, since it is larger than the sum of its proper divisors (4435103).
48786001 is a wasteful number, since it uses less digits than its factorization.
48786001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4435102.
The product of its (nonzero) digits is 10752, while the sum is 34.
The square root of 48786001 is about 6984.6976312508. The cubic root of 48786001 is about 365.3970808413.
The spelling of 48786001 in words is "forty-eight million, seven hundred eighty-six thousand, one".
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