Base | Representation |
---|---|
bin | 1011011100011… |
… | …1000110010110 |
3 | 10100022201120202 |
4 | 2313013012112 |
5 | 44242021210 |
6 | 4432500502 |
7 | 1122001601 |
oct | 267070626 |
9 | 110281522 |
10 | 48001430 |
11 | 25106204 |
12 | 140aa732 |
13 | 9c38819 |
14 | 6537338 |
15 | 43329a5 |
hex | 2dc7196 |
48001430 has 16 divisors (see below), whose sum is σ = 86512320. Its totient is φ = 19176192.
The previous prime is 48001403. The next prime is 48001439. The reversal of 48001430 is 3410084.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48001439) 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, 6707 + ... + 11873.
It is an arithmetic number, because the mean of its divisors is an integer number (5407020).
Almost surely, 248001430 is an apocalyptic number.
48001430 is a deficient number, since it is larger than the sum of its proper divisors (38510890).
48001430 is a wasteful number, since it uses less digits than its factorization.
48001430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6103.
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 48001430 is about 6928.3064308675. The cubic root of 48001430 is about 363.4277275340.
The spelling of 48001430 in words is "forty-eight million, one thousand, four hundred thirty".
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