Search a number
-
+
48683001 = 316227667
BaseRepresentation
bin1011100110110…
…1011111111001
310101121100112010
42321231133321
544430324001
64455240133
71130540643
oct271553771
9111540463
1048683001
1125531294
1214379049
13a116b13
146673893
1544198d6
hex2e6d7f9

48683001 has 4 divisors (see below), whose sum is σ = 64910672. Its totient is φ = 32455332.

The previous prime is 48682993. The next prime is 48683003. The reversal of 48683001 is 10038684.

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 48683001 - 23 = 48682993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48683001.

It is not an unprimeable number, because it can be changed into a prime (48683003) 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, 8113831 + ... + 8113836.

It is an arithmetic number, because the mean of its divisors is an integer number (16227668).

Almost surely, 248683001 is an apocalyptic number.

It is an amenable number.

48683001 is a deficient number, since it is larger than the sum of its proper divisors (16227671).

48683001 is a wasteful number, since it uses less digits than its factorization.

48683001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16227670.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 48683001 is about 6977.3204742222. The cubic root of 48683001 is about 365.1397500765.

The spelling of 48683001 in words is "forty-eight million, six hundred eighty-three thousand, one".

Divisors: 1 3 16227667 48683001