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48956313 = 372331253
BaseRepresentation
bin1011101011000…
…0001110011001
310102010020102210
42322300032121
5100013100223
64505145333
71133056530
oct272601631
9112106383
1048956313
11256a866a
121448b249
13a1b1343
146705317
154470893
hex2eb0399

48956313 has 8 divisors (see below), whose sum is σ = 74600128. Its totient is φ = 27975024.

The previous prime is 48956287. The next prime is 48956333. The reversal of 48956313 is 31365984.

48956313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48956313 - 26 = 48956249 is a prime.

It is a super-3 number, since 3×489563133 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48956333) 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 7 ways as a sum of consecutive naturals, for example, 1165606 + ... + 1165647.

It is an arithmetic number, because the mean of its divisors is an integer number (9325016).

Almost surely, 248956313 is an apocalyptic number.

It is an amenable number.

48956313 is a deficient number, since it is larger than the sum of its proper divisors (25643815).

48956313 is a wasteful number, since it uses less digits than its factorization.

48956313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331263.

The product of its digits is 77760, while the sum is 39.

The square root of 48956313 is about 6996.8788041526. The cubic root of 48956313 is about 365.8217875858.

The spelling of 48956313 in words is "forty-eight million, nine hundred fifty-six thousand, three hundred thirteen".

Divisors: 1 3 7 21 2331253 6993759 16318771 48956313