Search a number
-
+
48494703 = 373792803
BaseRepresentation
bin1011100011111…
…1100001101111
310101020210020010
42320333201233
544403312303
64451224303
71126124655
oct270774157
9111223203
1048494703
1125412874
12142a8093
13a07c1ba
146624dd5
1543cdc03
hex2e3f86f

48494703 has 16 divisors (see below), whose sum is σ = 66398720. Its totient is φ = 31472064.

The previous prime is 48494689. The next prime is 48494713. The reversal of 48494703 is 30749484.

It is not a de Polignac number, because 48494703 - 24 = 48494687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48494713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15900 + ... + 18702.

It is an arithmetic number, because the mean of its divisors is an integer number (4149920).

Almost surely, 248494703 is an apocalyptic number.

48494703 is a deficient number, since it is larger than the sum of its proper divisors (17904017).

48494703 is a wasteful number, since it uses less digits than its factorization.

48494703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 48494703 is about 6963.8138257710. The cubic root of 48494703 is about 364.6683745878.

The spelling of 48494703 in words is "forty-eight million, four hundred ninety-four thousand, seven hundred three".

Divisors: 1 3 73 79 219 237 2803 5767 8409 17301 204619 221437 613857 664311 16164901 48494703