Base | Representation |
---|---|
bin | 1011101000001… |
… | …1000010001000 |
3 | 10101202211112001 |
4 | 2322003002020 |
5 | 44441134313 |
6 | 4501200344 |
7 | 1131356053 |
oct | 272030210 |
9 | 111684461 |
10 | 48771208 |
11 | 25591592 |
12 | 144000b4 |
13 | a148005 |
14 | 6697a9a |
15 | 4435add |
hex | 2e83088 |
48771208 has 32 divisors (see below), whose sum is σ = 93744000. Its totient is φ = 23780160.
The previous prime is 48771193. The next prime is 48771209. The reversal of 48771208 is 80217784.
It is not an unprimeable number, because it can be changed into a prime (48771209) 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, 67473 + ... + 68191.
It is an arithmetic number, because the mean of its divisors is an integer number (2929500).
Almost surely, 248771208 is an apocalyptic number.
It is an amenable number.
48771208 is a deficient number, since it is larger than the sum of its proper divisors (44972792).
48771208 is a wasteful number, since it uses less digits than its factorization.
48771208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 925 (or 921 counting only the distinct ones).
The product of its (nonzero) digits is 25088, while the sum is 37.
The square root of 48771208 is about 6983.6385931690. The cubic root of 48771208 is about 365.3601449353.
The spelling of 48771208 in words is "forty-eight million, seven hundred seventy-one thousand, two hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •