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48066317 = 133697409
BaseRepresentation
bin1011011101011…
…0111100001101
310100110000120222
42313112330031
544301110232
64434121125
71122362015
oct267267415
9110400528
1048066317
112514aa32
12141201a5
139c5c210
146552c45
154346d12
hex2dd6f0d

48066317 has 4 divisors (see below), whose sum is σ = 51763740. Its totient is φ = 44368896.

The previous prime is 48066307. The next prime is 48066331. The reversal of 48066317 is 71366084.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7946761 + 40119556 = 2819^2 + 6334^2 .

It is not a de Polignac number, because 48066317 - 210 = 48065293 is a prime.

It is a super-3 number, since 3×480663173 (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 (48066307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1848692 + ... + 1848717.

It is an arithmetic number, because the mean of its divisors is an integer number (12940935).

Almost surely, 248066317 is an apocalyptic number.

It is an amenable number.

48066317 is a deficient number, since it is larger than the sum of its proper divisors (3697423).

48066317 is a wasteful number, since it uses less digits than its factorization.

48066317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697422.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 48066317 is about 6932.9875955464. The cubic root of 48066317 is about 363.5914109716.

The spelling of 48066317 in words is "forty-eight million, sixty-six thousand, three hundred seventeen".

Divisors: 1 13 3697409 48066317