Base | Representation |
---|---|
bin | 1011011110001… |
… | …0000100001011 |
3 | 10100112100002121 |
4 | 2313202010023 |
5 | 44304040013 |
6 | 4435112111 |
7 | 1122641611 |
oct | 267420413 |
9 | 110470077 |
10 | 48111883 |
11 | 25181196 |
12 | 14142637 |
13 | 9c76b91 |
14 | 65656b1 |
15 | 435558d |
hex | 2de210b |
48111883 has 8 divisors (see below), whose sum is σ = 51372288. Its totient is φ = 44948904.
The previous prime is 48111881. The next prime is 48111893. The reversal of 48111883 is 38811184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48111883 - 21 = 48111881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48111881) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23335 + ... + 25312.
It is an arithmetic number, because the mean of its divisors is an integer number (6421536).
Almost surely, 248111883 is an apocalyptic number.
48111883 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
48111883 is a deficient number, since it is larger than the sum of its proper divisors (3260405).
48111883 is a wasteful number, since it uses less digits than its factorization.
48111883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48713.
The product of its digits is 6144, while the sum is 34.
The square root of 48111883 is about 6936.2729905908. The cubic root of 48111883 is about 363.7062673812.
The spelling of 48111883 in words is "forty-eight million, one hundred eleven thousand, eight hundred eighty-three".
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