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48767697 = 3311164201
BaseRepresentation
bin1011101000001…
…0001011010001
310101202122201000
42322002023101
544441031242
64501132213
71131342606
oct272021321
9111678630
1048767697
1125589990
12143ba069
13a146534
1466966ad
154434a4c
hex2e822d1

48767697 has 16 divisors (see below), whose sum is σ = 78816960. Its totient is φ = 29556000.

The previous prime is 48767671. The next prime is 48767707. The reversal of 48767697 is 79676784.

48767697 is a `hidden beast` number, since 487 + 6 + 76 + 97 = 666.

It is not a de Polignac number, because 48767697 - 212 = 48763601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48767627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81804 + ... + 82397.

It is an arithmetic number, because the mean of its divisors is an integer number (4926060).

Almost surely, 248767697 is an apocalyptic number.

It is an amenable number.

48767697 is a deficient number, since it is larger than the sum of its proper divisors (30049263).

48767697 is a wasteful number, since it uses less digits than its factorization.

48767697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164221 (or 164215 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The square root of 48767697 is about 6983.3872153848. The cubic root of 48767697 is about 365.3513773973.

The spelling of 48767697 in words is "forty-eight million, seven hundred sixty-seven thousand, six hundred ninety-seven".

Divisors: 1 3 9 11 27 33 99 297 164201 492603 1477809 1806211 4433427 5418633 16255899 48767697