47897194 is an even 8-digits composite number following 47897193
and preceding 47897195 . In scientific notation, it is written as 4.7897194 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 22539840 positive integers (up to 47897194) that are relatively prime to 47897194.
47897194 has 8 divisors, whose sum is 76072068
The reverse of 47897194 is 49179874
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-seven million eight hundred ninety-seven thousand one hundred ninety-four
Scientific notation
4.7897194 × 10^7
Engineering notation
4.7897194 × 10^6
Prime Factorization
2 × 17 × 1408741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47897194
Product of the distinct prime numbers
The prime factorization of 47897194 is 2 × 17 × 1408741.
Since it has a total of 3 prime factors.
3 , 6 , 67 , 2 , 862 , 425 , 6660 , 5030 , 18567 , 53569 , 83143 , 188392 , 6677989 , 5970130 , 65981465 , 47292604 , 604407752 , 937147576 , 6751540935 , 7738685321
n×2
95794388
n×3
143691582
n×4
191588776
n×5
239485970
n÷2
23948597
n÷3
15965731.333333
n÷3
11974298.5
n÷5
9579438.8
n2
2294141193073636
n3
1.0988292578804E+23
n4
5.2630838137573E+30
n5
2.5208694646579E+38
2 √n
6920.77986935
3 √n
363.16447352671
4 √n
83.191224713608
5 √n
34.36070091479
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47897193
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47897194 can be divided by 8 positive divisors.
The sum of these divisors (counting 47897194) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110101101101001101010
3
Ternary
10100010102121011
4
Quaternary
2312231221222
5
Quinary
44230202234
6
Senary
4430334134
8
Octal
266555152
10
Decimal
47897194
12
Duodecimal
1405a34a
16
Hexadecimal
2dada6a
20
Vigesimal
ej72je
36
Base36
silpm
md5
71434a70d0c35047d8f6beb4eb8fef3d
sha1
950277dd0d68934e902d5a8836f79f04bb8d3a17
sha256
dcfa439c536113d60d7830aced0181105d23fbbeb63c36b9a84f6c02a94bfffe
sha512
98efd0a81e4a3c0e4e24577fd5b83bf0c7da5458b156c3a499c3d2ad33910110c172b38a227fc0b1ade1dad6be126641067a1c499faef6845dd7106e6af9a4c0
ripemd-160
f49374b12229322c1122404050a57b1ecbd1c508
Diameter
95794388
Circumference
300946945.59593
Area
7.2072571184579E+15
Volume
4.6027652321421E+23
Surface area
2.8829028473831E+16
Circumference
300946945.59593
Perimeter
191588776
Area
2294141193073636
Diagonal
67736861.354415
Surface area
13764847158441816
Volume
1.0988292578804E+23
Space diagonal
82960373.547983
Perimeter
143691582
Area
9.9339227653505E+14
Altitude
41480186.773992
Surface area
9.9339227653505E+14
Volume
1.2949826993557E+22
Height
22578953.784805