Base | Representation |
---|---|
bin | 1011011100100… |
… | …1111100011011 |
3 | 10100100022120100 |
4 | 2313021330123 |
5 | 44242404313 |
6 | 4433030443 |
7 | 1122050556 |
oct | 267117433 |
9 | 110308510 |
10 | 48013083 |
11 | 25113a38 |
12 | 140b5423 |
13 | 9c40c11 |
14 | 653b69d |
15 | 4336173 |
hex | 2dc9f1b |
48013083 has 24 divisors (see below), whose sum is σ = 74131200. Its totient is φ = 29839104.
The previous prime is 48013081. The next prime is 48013099. The reversal of 48013083 is 38031084.
It is not a de Polignac number, because 48013083 - 21 = 48013081 is a prime.
It is a super-2 number, since 2×480130832 = 4610512278329778, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (48013081) 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, 15238 + ... + 18116.
It is an arithmetic number, because the mean of its divisors is an integer number (3088800).
Almost surely, 248013083 is an apocalyptic number.
48013083 is a deficient number, since it is larger than the sum of its proper divisors (26118117).
48013083 is a wasteful number, since it uses less digits than its factorization.
48013083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3011 (or 3008 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 48013083 is about 6929.1473501435. The cubic root of 48013083 is about 363.4571341624.
The spelling of 48013083 in words is "forty-eight million, thirteen thousand, eighty-three".
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