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48813834 = 2317228151
BaseRepresentation
bin1011101000110…
…1011100001010
310101211222222210
42322031130022
544444020314
64502125550
71131624246
oct272153412
9111758883
1048813834
1125610613
12144208b6
13a161534
1466a9426
154443559
hex2e8d70a

48813834 has 24 divisors (see below), whose sum is σ = 103711968. Its totient is φ = 15313600.

The previous prime is 48813829. The next prime is 48813839. The reversal of 48813834 is 43831884.

48813834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48813829) and next prime (48813839).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48813792 and 48813801.

It is not an unprimeable number, because it can be changed into a prime (48813839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12342 + ... + 15809.

It is an arithmetic number, because the mean of its divisors is an integer number (4321332).

Almost surely, 248813834 is an apocalyptic number.

48813834 is an abundant number, since it is smaller than the sum of its proper divisors (54898134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48813834 is a wasteful number, since it uses less digits than its factorization.

48813834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28190 (or 28173 counting only the distinct ones).

The product of its digits is 73728, while the sum is 39.

The square root of 48813834 is about 6986.6897741348. The cubic root of 48813834 is about 365.4665554399.

The spelling of 48813834 in words is "forty-eight million, eight hundred thirteen thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 17 34 51 102 289 578 867 1734 28151 56302 84453 168906 478567 957134 1435701 2871402 8135639 16271278 24406917 48813834