93748905 is an odd 8-digits composite number following 93748904
and preceding 93748906 . In scientific notation, it is written as 9.3748905 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 49364640 positive integers (up to 93748905) that are relatively prime to 93748905.
93748905 has 8 divisors, whose sum is 97048960
The reverse of 93748905 is 50984739
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-three million seven hundred forty-eight thousand nine hundred five
Scientific notation
9.3748905 × 10^7
Engineering notation
9.3748905 × 10^6
Prime Factorization
45 × 79 × 26371
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
93748905
Product of the distinct prime numbers
The prime factorization of 93748905 is 45 × 79 × 26371.
Since it has a total of 3 prime factors.
2 , 4 , 14 , 87 , 537 , 509 , 884 , 6486 , 57625 , 76532 , 354547 , 248560 , 221240 , 6472552 , 31048781 , 98821350 , 290186091 , 786418176 , 6894977494 , 8013517537
n×2
187497810
n×3
281246715
n×4
374995620
n×5
468744525
n÷2
46874452.5
n÷3
31249635
n÷3
23437226.25
n÷5
18749781
n2
8788857188699025
n3
8.2394573764191E+23
n4
7.7244010683347E+31
n5
7.241541419372E+39
2 √n
9682.4018197966
3 √n
454.27837953711
4 √n
98.399196235521
5 √n
39.300062474242
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
-93748904
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 93748905 can be divided by 8 positive divisors.
The sum of these divisors (counting 93748905) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100101100111111010101001
3
Ternary
20112101221022200
4
Quaternary
11211213322221
5
Quinary
142444431110
6
Senary
13145210413
8
Octal
545477251
10
Decimal
93748905
12
Duodecimal
27490a09
16
Hexadecimal
5967ea9
20
Vigesimal
195ic55
36
Base36
1jtd49
md5
2c112959bf107da6fd350c331e99e613
sha1
7d112eb8b32e4223b9852e5a09ffcec2fc6ffc93
sha256
2656ecb196610afd780f061996275bacb9af480dd8f8314206f660f659d5d931
sha512
ac5557c6fcddf2540fd7d42516c2122f0b7d163971d7569bd67a9894a31901e15a7088b67bdb93a8359ca8c531a00be577da7f50a143b10c601846a5178e52eb
ripemd-160
5c350ee914869fc222bd2b47c474bb2c09a8e076
Diameter
187497810
Circumference
589041742.46017
Area
2.7611009177467E+16
Volume
3.4513358351099E+24
Surface area
1.1044403670987E+17
Circumference
589041742.46017
Perimeter
374995620
Area
8788857188699025
Diagonal
132580972.90863
Surface area
52733143132194150
Volume
8.2394573764191E+23
Space diagonal
162377866.61395
Perimeter
281246715
Area
3.8056867978234E+15
Altitude
81188933.306974
Surface area
3.8056867978234E+15
Volume
9.7102936402725E+22
Height
44193657.636209