Search a number
-
+
48564673 = 431278893
BaseRepresentation
bin1011100101000…
…0100111000001
310101101100012121
42321100213001
544413032143
64452524241
71126535653
oct271204701
9111340177
1048564673
11254603a3
1214320681
13a0a4cc1
1466426d3
1543e47ed
hex2e509c1

48564673 has 8 divisors (see below), whose sum is σ = 50091008. Its totient is φ = 47056464.

The previous prime is 48564671. The next prime is 48564679. The reversal of 48564673 is 37646584.

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 48564673 - 21 = 48564671 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48564671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1015 + ... + 9907.

It is an arithmetic number, because the mean of its divisors is an integer number (6261376).

Almost surely, 248564673 is an apocalyptic number.

48564673 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

48564673 is a deficient number, since it is larger than the sum of its proper divisors (1526335).

48564673 is a wasteful number, since it uses less digits than its factorization.

48564673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9063.

The product of its digits is 483840, while the sum is 43.

The square root of 48564673 is about 6968.8358425206. The cubic root of 48564673 is about 364.8436760997.

The spelling of 48564673 in words is "forty-eight million, five hundred sixty-four thousand, six hundred seventy-three".

Divisors: 1 43 127 5461 8893 382399 1129411 48564673