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48313765 = 516275939
BaseRepresentation
bin1011100001001…
…1010110100101
310100220121000201
42320103112211
544332020030
64443310501
71124442313
oct270232645
9110817021
1048313765
11252a9935
121421b431
13a017a36
1465b90b3
1543952ca
hex2e135a5

48313765 has 8 divisors (see below), whose sum is σ = 58021920. Its totient is φ = 38620752.

The previous prime is 48313757. The next prime is 48313781. The reversal of 48313765 is 56731384.

48313765 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 a cyclic number.

It is not a de Polignac number, because 48313765 - 23 = 48313757 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 5166 + ... + 11104.

It is an arithmetic number, because the mean of its divisors is an integer number (7252740).

Almost surely, 248313765 is an apocalyptic number.

It is an amenable number.

48313765 is a deficient number, since it is larger than the sum of its proper divisors (9708155).

48313765 is a wasteful number, since it uses less digits than its factorization.

48313765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7571.

The product of its digits is 60480, while the sum is 37.

The square root of 48313765 is about 6950.8103844084. The cubic root of 48313765 is about 364.2142727664.

The spelling of 48313765 in words is "forty-eight million, three hundred thirteen thousand, seven hundred sixty-five".

Divisors: 1 5 1627 5939 8135 29695 9662753 48313765