47739897 is an odd 8-digits composite number following 47739896
and preceding 47739898 . In scientific notation, it is written as 4.7739897 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 31739040 positive integers (up to 47739897) that are relatively prime to 47739897.
47739897 has 12 divisors, whose sum is 69147364
The reverse of 47739897 is 79893774
Previous prime number is 373
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-seven million seven hundred thirty-nine thousand eight hundred ninety-seven
Scientific notation
4.7739897 × 10^7
Engineering notation
4.7739897 × 10^6
Prime Factorization
3 × 3 × 373 × 14221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
15913299
Product of the distinct prime numbers
The prime factorization of 47739897 is 3 × 3 × 373 × 14221.
Since it has a total of 4 prime factors.
6 , 1 , 61 , 10 , 540 , 496 , 9771 , 1572 , 64838 , 87696 , 492018 , 499368 , 1929686 , 3168470 , 16062375 , 32166864 , 557905970 , 462945467 , 9373013916 , 8596957133
n×2
95479794
n×3
143219691
n×4
190959588
n×5
238699485
n÷2
23869948.5
n÷3
15913299
n÷3
11934974.25
n÷5
9547979.4
n2
2279097765570609
n3
1.0880389258127E+23
n4
5.1942866250289E+30
n5
2.4797470846736E+38
2 √n
6909.4064144469
3 √n
362.76648688572
4 √n
83.122839306937
5 √n
34.338102726248
1 , 3 , 9 , 373 , 1119 , 3357 , 14221 , 42663 , 127989 , 5304433 , 15913299 , 47739897
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
-47739896
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 47739897 can be divided by 12 positive divisors.
The sum of these divisors (counting 47739897) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110000111001111111001
3
Ternary
10022211102211100
4
Quaternary
2312013033321
5
Quinary
44210134042
6
Senary
4423122013
8
Octal
266071771
10
Decimal
47739897
12
Duodecimal
13ba3309
16
Hexadecimal
2d873f9
20
Vigesimal
ei79eh
36
Base36
sf8c9
md5
ec8bb5398d75e0efa787fc98dfd2a29b
sha1
f8d7de3b2c4aded08c3e40924071e60925162897
sha256
0394a6943f68126f9b0c5abb217dd74360c44f0750e58bc0d7b4ade82bd3e0b1
sha512
ecec23ba97347cc0c1bb0c91863b427c4b9ac5a85680932581a34384712aef12b73c1d23a0a3b802b2b42a63564250412d5042ef1232906387cfe76d231cc716
ripemd-160
808b73f1c5e6408eaf7e1e898be002755cab6df7
Diameter
95479794
Circumference
299958619.39667
Area
7.1599967971295E+15
Volume
4.5575667948706E+23
Surface area
2.8639987188518E+16
Circumference
299958619.39667
Perimeter
190959588
Area
2279097765570609
Diagonal
67514409.803695
Surface area
13674586593423654
Volume
1.0880389258127E+23
Space diagonal
82687927.152105
Perimeter
143219691
Area
9.8687828134625E+14
Altitude
41343963.576053
Surface area
9.8687828134625E+14
Volume
1.2822661710618E+22
Height
22504803.267898