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48344833 = 149332381
BaseRepresentation
bin1011100001101…
…0111100000001
310100222011122101
42320122330001
544334013313
64444110401
71124632015
oct270327401
9110864571
1048344833
1125320209
1214235401
13a028c14
1465c6545
15439e5dd
hex2e1af01

48344833 has 4 divisors (see below), whose sum is σ = 48378708. Its totient is φ = 48310960.

The previous prime is 48344831. The next prime is 48344843. The reversal of 48344833 is 33844384.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36566209 + 11778624 = 6047^2 + 3432^2 .

It is a cyclic number.

It is not a de Polignac number, because 48344833 - 21 = 48344831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48344792 and 48344801.

It is not an unprimeable number, because it can be changed into a prime (48344831) 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, 14698 + ... + 17683.

It is an arithmetic number, because the mean of its divisors is an integer number (12094677).

Almost surely, 248344833 is an apocalyptic number.

It is an amenable number.

48344833 is a deficient number, since it is larger than the sum of its proper divisors (33875).

48344833 is a wasteful number, since it uses less digits than its factorization.

48344833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33874.

The product of its digits is 110592, while the sum is 37.

The square root of 48344833 is about 6953.0448725720. The cubic root of 48344833 is about 364.2923249491.

The spelling of 48344833 in words is "forty-eight million, three hundred forty-four thousand, eight hundred thirty-three".

Divisors: 1 1493 32381 48344833