74964957 is an odd 8-digits composite number following 74964956
and preceding 74964958 . In scientific notation, it is written as 7.4964957 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 49861920 positive integers (up to 74964957) that are relatively prime to 74964957.
74964957 has 8 divisors, whose sum is 100182720
The reverse of 74964957 is 75946947
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-four million nine hundred sixty-four thousand nine hundred fifty-seven
Scientific notation
7.4964957 × 10^7
Engineering notation
7.4964957 × 10^6
Prime Factorization
3 × 439 × 56921
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74964957
Product of the distinct prime numbers
The prime factorization of 74964957 is 3 × 439 × 56921.
Since it has a total of 3 prime factors.
7 , 2 , 30 , 53 , 380 , 949 , 6710 , 7738 , 13212 , 71619 , 869971 , 243201 , 221526 , 802736 , 90940555 , 29885421 , 610732880 , 45832294 , 5830400374 , 9883749139
n×2
149929914
n×3
224894871
n×4
299859828
n×5
374824785
n÷2
37482478.5
n÷3
24988319
n÷3
18741239.25
n÷5
14992991.4
n2
5619744778011849
n3
4.2128392563463E+23
n4
3.1581531369991E+31
n5
2.3675081411456E+39
2 √n
8658.2305929098
3 √n
421.65064150555
4 √n
93.049613609675
5 √n
37.581287906582
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
-74964956
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 74964957 can be divided by 8 positive divisors.
The sum of these divisors (counting 74964957) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011101111101111111011101
3
Ternary
12020001121120220
4
Quaternary
10131331333131
5
Quinary
123142334312
6
Senary
11234431553
8
Octal
435757735
10
Decimal
74964957
12
Duodecimal
211325b9
16
Hexadecimal
477dfdd
20
Vigesimal
138ac7h
36
Base36
18mrbx
md5
85344273467ccec495123b94e64ec762
sha1
d057aaaca2978a7c59a71e840eac1e69a40aa3cd
sha256
d04b65616aeeefe2a6a86e650772f09a0a6344ea8463f56fbd76c73b4d8ee9c8
sha512
bc02d64d66c20ed6775fff0a5055ccab6b0745b24d8b691981b9fc77dc6962ba8d28bf3e886107f72d0b344eca0694f6c696d226fd929f7de6e536ac10169b4a
ripemd-160
01d86399a9eac613a85876069e71be4275386b3f
Diameter
149929914
Circumference
471018716.37575
Area
1.7654948909652E+16
Volume
1.7646699811323E+24
Surface area
7.0619795638607E+16
Circumference
471018716.37575
Perimeter
299859828
Area
5619744778011849
Diagonal
106016458.89212
Surface area
33718468668071094
Volume
4.2128392563463E+23
Space diagonal
129843114.31122
Perimeter
224894871
Area
2.4334208702716E+15
Altitude
64921557.155608
Surface area
2.4334208702716E+15
Volume
4.964878677019E+22
Height
35338819.630705