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48667077 = 3219727449
BaseRepresentation
bin1011100110100…
…1100111000101
310101120112200100
42321221213011
544424321302
64455034313
71130443344
oct271514705
9111515610
1048667077
1125520328
121436b999
13a10c7b4
14666bb5b
154414d1c
hex2e699c5

48667077 has 12 divisors (see below), whose sum is σ = 70656300. Its totient is φ = 32278848.

The previous prime is 48667061. The next prime is 48667093. The reversal of 48667077 is 77076684.

It is an interprime number because it is at equal distance from previous prime (48667061) and next prime (48667093).

It can be written as a sum of positive squares in 2 ways, for example, as 43441281 + 5225796 = 6591^2 + 2286^2 .

It is not a de Polignac number, because 48667077 - 24 = 48667061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48667027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11952 + ... + 15497.

It is an arithmetic number, because the mean of its divisors is an integer number (5888025).

Almost surely, 248667077 is an apocalyptic number.

It is an amenable number.

48667077 is a deficient number, since it is larger than the sum of its proper divisors (21989223).

48667077 is a wasteful number, since it uses less digits than its factorization.

48667077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27652 (or 27649 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The square root of 48667077 is about 6976.1792551511. The cubic root of 48667077 is about 365.0999338550.

The spelling of 48667077 in words is "forty-eight million, six hundred sixty-seven thousand, seventy-seven".

Divisors: 1 3 9 197 591 1773 27449 82347 247041 5407453 16222359 48667077