47776988 is an even 8-digits composite number following 47776987
and preceding 47776989 . In scientific notation, it is written as 4.7776988 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors.
There are 20215728 positive integers (up to 47776988) that are relatively prime to 47776988.
47776988 has 24 divisors, whose sum is 96768000
The reverse of 47776988 is 88967774
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
forty-seven million seven hundred seventy-six thousand nine hundred eighty-eight
Scientific notation
4.7776988 × 10^7
Engineering notation
4.7776988 × 10^6
Prime Factorization
2 × 2 × 7 × 79 × 21599
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
23888494
Product of the distinct prime numbers
The prime factorization of 47776988 is 2 × 2 × 7 × 79 × 21599.
Since it has a total of 5 prime factors.
5 , 6 , 2 , 49 , 157 , 251 , 2179 , 1537 , 86086 , 34106 , 713332 , 126851 , 5707575 , 7489069 , 68097056 , 68431389 , 279922310 , 674197326 , 4755128939 , 8746260899
n×2
95553976
n×3
143330964
n×4
191107952
n×5
238884940
n÷2
23888494
n÷3
15925662.666667
n÷3
11944247
n÷5
9555397.6
n2
2282640582352144
n3
1.0905769171135E+23
n4
5.2104480282009E+30
n5
2.4893951291798E+38
2 √n
6912.0899878401
3 √n
362.86041173995
4 √n
83.138979954292
5 √n
34.343436792796
1 , 2 , 4 , 7 , 14 , 28 , 79 , 158 , 316 , 553 , 1106 , 2212 , 21599 , 43198 , 86396 , 151193 , 302386 , 604772 , 1706321 , 3412642 , 6825284 , 11944247 , 23888494 , 47776988
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47776987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47776988 can be divided by 24 positive divisors.
The sum of these divisors (counting 47776988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110110010000010011011100
3
Ternary
10022220022201002
4
Quaternary
2312100103130
5
Quinary
44212330423
6
Senary
4424005432
8
Octal
266202334
10
Decimal
47776988
12
Duodecimal
14000878
16
Hexadecimal
2d904dc
20
Vigesimal
eic298
36
Base36
sg0yk
md5
64cbe8d1e9ba85c5fad9ca67905c2ec7
sha1
8ef8ad7b53a8d24e7c176662e159215fe103b260
sha256
4bba4988de28bde5bab8ec574bf4675971d640514174f90e864b5ce7ae03e7c3
sha512
11839d29a2a5decc0484d5fe637328427726c5c8195181cc103bc6b4a2cbd77dd84916e112ff40c70eb62badb914a649f086fb998be2b80d2107b034689836c9
ripemd-160
c72291ede1cb224f8d375e01290c53dc2a90149b
Diameter
95553976
Circumference
300191669.0229
Area
7.1711268843034E+15
Volume
4.5681979079712E+23
Surface area
2.8684507537214E+16
Circumference
300191669.0229
Perimeter
191107952
Area
2282640582352144
Diagonal
67566864.398937
Surface area
13695843494112864
Volume
1.0905769171135E+23
Space diagonal
82752170.648609
Perimeter
143330964
Area
9.8841236601313E+14
Altitude
41376085.324304
Surface area
9.8841236601313E+14
Volume
1.2852572224941E+22
Height
22522288.132979