48778857 is an odd 8-digits composite number following 48778856
and preceding 48778858 . In scientific notation, it is written as 4.8778857 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 32391168 positive integers (up to 48778857) that are relatively prime to 48778857.
48778857 has 12 divisors, whose sum is 70735860
The reverse of 48778857 is 75887784
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-eight million seven hundred seventy-eight thousand eight hundred fifty-seven
Scientific notation
4.8778857 × 10^7
Engineering notation
4.8778857 × 10^6
Prime Factorization
3 × 3 × 257 × 21089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16259619
Product of the distinct prime numbers
The prime factorization of 48778857 is 3 × 3 × 257 × 21089.
Since it has a total of 4 prime factors.
5 , 9 , 74 , 58 , 394 , 530 , 119 , 3224 , 71128 , 63953 , 494283 , 226701 , 7647629 , 2436946 , 42260093 , 50143565 , 660630050 , 489320399 , 7188108629 , 4209574885
n×2
97557714
n×3
146336571
n×4
195115428
n×5
243894285
n÷2
24389428.5
n÷3
16259619
n÷3
12194714.25
n÷5
9755771.4
n2
2379376890226449
n3
1.1606328507746E+23
n4
5.6614343857437E+30
n5
2.7615829831707E+38
2 √n
6984.1862088578
3 √n
365.37924427533
4 √n
83.571443740418
5 √n
34.486277929681
1 , 3 , 9 , 257 , 771 , 2313 , 21089 , 63267 , 189801 , 5419873 , 16259619 , 48778857
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48778856
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48778857 can be divided by 12 positive divisors.
The sum of these divisors (counting 48778857) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010000100111001101001
3
Ternary
10101210020000100
4
Quaternary
2322010321221
5
Quinary
44441410412
6
Senary
4501300013
8
Octal
272047151
10
Decimal
48778857
12
Duodecimal
14404609
16
Hexadecimal
2e84e69
20
Vigesimal
f4h72h
36
Base36
t1i09
md5
86c8bd8d6c725042959c8c65afe8cee8
sha1
1d5cd7cb946a45171b72cb69e50dd091dc89f498
sha256
81454a5fd87e5fc216ef09f3382a54f6a74bb8ef6a5f3b87f3a44909be63b292
sha512
c8ed5f2ecfb69d740a096a0962533d6f3a5b0a1913d3b194223eeac4a9c0ce10eb34eae6b73f64d2e8115b308e8a81fd894f45be74915ed1e33dc426e9e4cff2
ripemd-160
aeca574e9a05d0307a9f7d33b2c942366dc0954a
Diameter
97557714
Circumference
306486597.60341
Area
7.4750329584567E+15
Volume
4.861647516678E+23
Surface area
2.9900131833827E+16
Circumference
306486597.60341
Perimeter
195115428
Area
2379376890226449
Diagonal
68983721.126458
Surface area
14276261341358694
Volume
1.1606328507746E+23
Space diagonal
84487458.659137
Perimeter
146336571
Area
1.0303004160569E+15
Altitude
42243729.329568
Surface area
1.0303004160569E+15
Volume
1.3678189320843E+22
Height
22994573.708819