Base | Representation |
---|---|
bin | 1011011100101… |
… | …0000110000101 |
3 | 10100100100102020 |
4 | 2313022012011 |
5 | 44242414301 |
6 | 4433033353 |
7 | 1122052431 |
oct | 267120605 |
9 | 110310366 |
10 | 48013701 |
11 | 2511444a |
12 | 140b5859 |
13 | 9c41298 |
14 | 653b9c1 |
15 | 4336436 |
hex | 2dca185 |
48013701 has 4 divisors (see below), whose sum is σ = 64018272. Its totient is φ = 32009132.
The previous prime is 48013687. The next prime is 48013717. The reversal of 48013701 is 10731084.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 48013701 - 219 = 47489413 is a prime.
It is a super-3 number, since 3×480137013 (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 (48013781) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8002281 + ... + 8002286.
It is an arithmetic number, because the mean of its divisors is an integer number (16004568).
Almost surely, 248013701 is an apocalyptic number.
It is an amenable number.
48013701 is a deficient number, since it is larger than the sum of its proper divisors (16004571).
48013701 is a wasteful number, since it uses less digits than its factorization.
48013701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16004570.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 48013701 is about 6929.1919442313. The cubic root of 48013701 is about 363.4586935676.
Adding to 48013701 its reverse (10731084), we get a palindrome (58744785).
The spelling of 48013701 in words is "forty-eight million, thirteen thousand, seven hundred one".
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