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48046471 = 11172311171
BaseRepresentation
bin1011011101001…
…0000110000111
310100102000100221
42313102012013
544244441341
64433445211
71122250114
oct267220607
9110360327
1048046471
1125137030
1214110807
139c53185
14654990b
154340ed1
hex2dd2187

48046471 has 16 divisors (see below), whose sum is σ = 57915648. Its totient is φ = 39318400.

The previous prime is 48046469. The next prime is 48046489. The reversal of 48046471 is 17464084.

48046471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48046471 - 21 = 48046469 is a prime.

It is a super-3 number, since 3×480464713 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48046871) 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 15 ways as a sum of consecutive naturals, for example, 1285 + ... + 9886.

It is an arithmetic number, because the mean of its divisors is an integer number (3619728).

Almost surely, 248046471 is an apocalyptic number.

48046471 is a deficient number, since it is larger than the sum of its proper divisors (9869177).

48046471 is a wasteful number, since it uses less digits than its factorization.

48046471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11222.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 48046471 is about 6931.5561744820. The cubic root of 48046471 is about 363.5413632533.

The spelling of 48046471 in words is "forty-eight million, forty-six thousand, four hundred seventy-one".

Divisors: 1 11 17 23 187 253 391 4301 11171 122881 189907 256933 2088977 2826263 4367861 48046471