Base | Representation |
---|---|
bin | 1011011101111… |
… | …1101001001011 |
3 | 10100111211111012 |
4 | 2313133221023 |
5 | 44303230323 |
6 | 4434554135 |
7 | 1122600650 |
oct | 267375113 |
9 | 110454435 |
10 | 48101963 |
11 | 25174798 |
12 | 1413894b |
13 | 9c72500 |
14 | 6561c27 |
15 | 4352678 |
hex | 2ddfa4b |
48101963 has 24 divisors (see below), whose sum is σ = 60451488. Its totient is φ = 37469952.
The previous prime is 48101951. The next prime is 48101983. The reversal of 48101963 is 36910184.
It is a happy number.
It is not a de Polignac number, because 48101963 - 212 = 48097867 is a prime.
It is a super-3 number, since 3×481019633 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48101983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86081 + ... + 86637.
It is an arithmetic number, because the mean of its divisors is an integer number (2518812).
Almost surely, 248101963 is an apocalyptic number.
48101963 is a deficient number, since it is larger than the sum of its proper divisors (12349525).
48101963 is a wasteful number, since it uses less digits than its factorization.
48101963 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 663 (or 650 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 32.
The square root of 48101963 is about 6935.5578722984. The cubic root of 48101963 is about 363.6812686079.
The spelling of 48101963 in words is "forty-eight million, one hundred one thousand, nine hundred sixty-three".
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