74156925 is an odd 8-digits composite number following 74156924
and preceding 74156926 . In scientific notation, it is written as 7.4156925 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 39550320 positive integers (up to 74156925) that are relatively prime to 74156925.
74156925 has 12 divisors, whose sum is 122606240
The reverse of 74156925 is 52965147
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-four million one hundred fifty-six thousand nine hundred twenty-five
Scientific notation
7.4156925 × 10^7
Engineering notation
7.4156925 × 10^6
Prime Factorization
3 × 5 × 5 × 988759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14831385
Product of the distinct prime numbers
The prime factorization of 74156925 is 3 × 5 × 5 × 988759.
Since it has a total of 4 prime factors.
7 , 5 , 94 , 36 , 494 , 505 , 7794 , 402 , 80375 , 38016 , 250149 , 566924 , 7048558 , 9246886 , 63625045 , 39503435 , 720628163 , 13440133 , 6205952035 , 5744891117
n×2
148313850
n×3
222470775
n×4
296627700
n×5
370784625
n÷2
37078462.5
n÷3
24718975
n÷3
18539231.25
n÷5
14831385
n2
5499249525455625
n3
4.078074346155E+23
n4
3.0241745343224E+31
n5
2.2426348412866E+39
2 √n
8611.4415169587
3 √n
420.1302033959
4 √n
92.797852976018
5 √n
37.499920118178
1 , 3 , 5 , 15 , 25 , 75 , 988759 , 2966277 , 4943795 , 14831385 , 24718975 , 74156925
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
-74156924
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 74156925 can be divided by 12 positive divisors.
The sum of these divisors (counting 74156925) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011010111000101101111101
3
Ternary
12011112120011210
4
Quaternary
10122320231331
5
Quinary
122441010200
6
Senary
11205235033
8
Octal
432705575
10
Decimal
74156925
12
Duodecimal
20a02a79
16
Hexadecimal
46b8b7d
20
Vigesimal
1339c65
36
Base36
185ful
md5
be6377597ca75a894a572f9c35fd5a00
sha1
081cc7fe2e43b4927a5f9a026896fee18b7a33f4
sha256
9c880fab8ecae29c3c5b551aee6823e7a9646fb9ed95ac394ebc9288dc31defd
sha512
8033885ddba4c856acfa07085fb540bf63a3d5d60ee68d31f82027a8880fa220bfbd18394816ad961ac9774ea83eeefd364a7a7bd5c8797a8bef6e29efc717a8
ripemd-160
7e91c1272a731b0c595dab57ee45c12f6ebd1249
Diameter
148313850
Circumference
465941701.58562
Area
1.7276401909429E+16
Volume
1.7082197875565E+24
Surface area
6.9105607637714E+16
Circumference
465941701.58562
Perimeter
296627700
Area
5499249525455625
Diagonal
104873729.07888
Surface area
32995497152733750
Volume
4.078074346155E+23
Space diagonal
128443561.83307
Perimeter
222470775
Area
2.381244895397E+15
Altitude
64221780.916537
Surface area
2.381244895397E+15
Volume
4.8060567072485E+22
Height
34957909.692961