Base | Representation |
---|---|
bin | 1011101011011… |
… | …1101001010011 |
3 | 10102011210010111 |
4 | 2322313221103 |
5 | 100020033312 |
6 | 4505542151 |
7 | 1133244250 |
oct | 272675123 |
9 | 112153114 |
10 | 48986707 |
11 | 25719490 |
12 | 144a4957 |
13 | a1c2123 |
14 | 6712427 |
15 | 44798a7 |
hex | 2eb7a53 |
48986707 has 16 divisors (see below), whose sum is σ = 64668672. Its totient is φ = 35925120.
The previous prime is 48986701. The next prime is 48986719. The reversal of 48986707 is 70768984.
It is not a de Polignac number, because 48986707 - 215 = 48953939 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48986701) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17403 + ... + 20020.
It is an arithmetic number, because the mean of its divisors is an integer number (4041792).
Almost surely, 248986707 is an apocalyptic number.
48986707 is a deficient number, since it is larger than the sum of its proper divisors (15681965).
48986707 is a wasteful number, since it uses less digits than its factorization.
48986707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37458.
The product of its (nonzero) digits is 677376, while the sum is 49.
The square root of 48986707 is about 6999.0504355948. The cubic root of 48986707 is about 365.8974774307.
The spelling of 48986707 in words is "forty-eight million, nine hundred eighty-six thousand, seven hundred seven".
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