Base | Representation |
---|---|
bin | 1011011101111… |
… | …1111010011111 |
3 | 10100111220000020 |
4 | 2313133322133 |
5 | 44303244241 |
6 | 4435003223 |
7 | 1122604122 |
oct | 267377237 |
9 | 110456006 |
10 | 48103071 |
11 | 25175605 |
12 | 14139513 |
13 | 9c72b73 |
14 | 65623b9 |
15 | 4352b66 |
hex | 2ddfe9f |
48103071 has 8 divisors (see below), whose sum is σ = 65871024. Its totient is φ = 31201920.
The previous prime is 48103067. The next prime is 48103087. The reversal of 48103071 is 17030184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48103071 - 22 = 48103067 is a prime.
It is a super-3 number, since 3×481030713 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48103001) 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, 216570 + ... + 216791.
It is an arithmetic number, because the mean of its divisors is an integer number (8233878).
Almost surely, 248103071 is an apocalyptic number.
48103071 is a deficient number, since it is larger than the sum of its proper divisors (17767953).
48103071 is a wasteful number, since it uses less digits than its factorization.
48103071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 433401.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 48103071 is about 6935.6377500559. The cubic root of 48103071 is about 363.6840609801.
The spelling of 48103071 in words is "forty-eight million, one hundred three thousand, seventy-one".
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