93744981 is an odd 8-digits composite number following 93744980
and preceding 93744982 . In scientific notation, it is written as 9.3744981 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 56815080 positive integers (up to 93744981) that are relatively prime to 93744981.
93744981 has 8 divisors, whose sum is 113630400
The reverse of 93744981 is 18944739
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-three million seven hundred forty-four thousand nine hundred eighty-one
Scientific notation
9.3744981 × 10^7
Engineering notation
9.3744981 × 10^6
Prime Factorization
9 × 11 × 946919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
93744981
Product of the distinct prime numbers
The prime factorization of 93744981 is 9 × 11 × 946919.
Since it has a total of 3 prime factors.
10 , 4 , 91 , 41 , 980 , 379 , 7529 , 7913 , 85904 , 78366 , 339267 , 760551 , 2867988 , 9907918 , 31737602 , 52238727 , 200168598 , 961130705 , 4294103592 , 1718580386
n×2
187489962
n×3
281234943
n×4
374979924
n×5
468724905
n÷2
46872490.5
n÷3
31248327
n÷3
23436245.25
n÷5
18748996.2
n2
8788121462690361
n3
8.238422795456E+23
n4
7.7231078842999E+31
n5
7.2400260187464E+39
2 √n
9682.1991820041
3 √n
454.27204128269
4 √n
98.398166558143
5 √n
39.299733476208
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
-93744980
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 93744981 can be divided by 8 positive divisors.
The sum of these divisors (counting 93744981) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100101100110111101010101
3
Ternary
20112101201221100
4
Quaternary
11211212331111
5
Quinary
142444314411
6
Senary
13145140313
8
Octal
545467525
10
Decimal
93744981
12
Duodecimal
2748a699
16
Hexadecimal
5966f55
20
Vigesimal
195i291
36
Base36
1jta39
md5
6f44d9c966f72dec3a4bcb67c979eda1
sha1
6e91276594894e9f0b44990fd1c90d57dfeff8da
sha256
cda6cda337715bb8d8aeae09c57999f2695ab2c3c93f92dd7489d2817bc8e47d
sha512
63092466400aa0bc917fe5ad9a507236b818f06bdd61d15098fde3a4beb65bbb6a943197d2c43c62b3c7464186c348fd32c8d9857bc825be9ab215fdfc44a49f
ripemd-160
ab34e2590c0a7179835f087115b05ae1b8cdb2e9
Diameter
187489962
Circumference
589017087.24103
Area
2.7608697826043E+16
Volume
3.4509024708495E+24
Surface area
1.1043479130417E+17
Circumference
589017087.24103
Perimeter
374979924
Area
8788121462690361
Diagonal
132575423.53461
Surface area
52728728776142166
Volume
8.238422795456E+23
Space diagonal
162371070.04658
Perimeter
281234943
Area
3.8053682191166E+15
Altitude
81185535.02329
Surface area
3.8053682191166E+15
Volume
9.7090743749146E+22
Height
44191807.844869