Base | Representation |
---|---|
bin | 1011011110001… |
… | …0000111110111 |
3 | 10100112100102100 |
4 | 2313202013313 |
5 | 44304041434 |
6 | 4435113143 |
7 | 1122642366 |
oct | 267420767 |
9 | 110470370 |
10 | 48112119 |
11 | 25181390 |
12 | 141427b3 |
13 | 9c77013 |
14 | 65657dd |
15 | 4355699 |
hex | 2de21f7 |
48112119 has 24 divisors (see below), whose sum is σ = 76108032. Its totient is φ = 29045520.
The previous prime is 48112111. The next prime is 48112121. The reversal of 48112119 is 91121184.
It is not a de Polignac number, because 48112119 - 23 = 48112111 is a prime.
It is a super-2 number, since 2×481121192 = 4629551989340322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 48112092 and 48112101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48112111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29602 + ... + 31184.
It is an arithmetic number, because the mean of its divisors is an integer number (3171168).
Almost surely, 248112119 is an apocalyptic number.
48112119 is a deficient number, since it is larger than the sum of its proper divisors (27995913).
48112119 is a wasteful number, since it uses less digits than its factorization.
48112119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1907 (or 1904 counting only the distinct ones).
The product of its digits is 576, while the sum is 27.
The square root of 48112119 is about 6936.2900025878. The cubic root of 48112119 is about 363.7068620683.
The spelling of 48112119 in words is "forty-eight million, one hundred twelve thousand, one hundred nineteen".
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