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48880417 is a prime number
BaseRepresentation
bin1011101001110…
…1101100100001
310101222101022211
42322131230201
5100003133132
64503402121
71132322335
oct272355441
9111871284
1048880417
1125656643
1214453341
13a185931
1466c57c5
154458147
hex2e9db21

48880417 has 2 divisors, whose sum is σ = 48880418. Its totient is φ = 48880416.

The previous prime is 48880393. The next prime is 48880421. The reversal of 48880417 is 71408884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46566976 + 2313441 = 6824^2 + 1521^2 .

It is a cyclic number.

It is not a de Polignac number, because 48880417 - 219 = 48356129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48880417.

It is not a weakly prime, because it can be changed into another prime (48880427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24440208 + 24440209.

It is an arithmetic number, because the mean of its divisors is an integer number (24440209).

Almost surely, 248880417 is an apocalyptic number.

It is an amenable number.

48880417 is a deficient number, since it is larger than the sum of its proper divisors (1).

48880417 is an equidigital number, since it uses as much as digits as its factorization.

48880417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 48880417 is about 6991.4531393695. The cubic root of 48880417 is about 365.6326477276.

The spelling of 48880417 in words is "forty-eight million, eight hundred eighty thousand, four hundred seventeen".