71974476 is an even 8-digits composite number following 71974475
and preceding 71974477 . In scientific notation, it is written as 7.1974476 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 20564064 positive integers (up to 71974476) that are relatively prime to 71974476.
71974476 has 24 divisors, whose sum is 159943840
The reverse of 71974476 is 67447917
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 45 Digital Root 9
Name
seventy-one million nine hundred seventy-four thousand four hundred seventy-six
Scientific notation
7.1974476 × 10^7
Engineering notation
7.1974476 × 10^6
Prime Factorization
2 × 2 × 9 × 7 × 285613
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35987238 Product of the distinct prime numbers
The prime factorization of 71974476 is 2 × 2 × 9 × 7 × 285613.
Since it has a total of 5 prime factors.
8 , 8 , 4 , 62 , 124 , 412 , 9212 , 2636 , 68399 , 25904 , 369461 , 172942 , 5383861 , 1236595 , 29958073 , 92489593 , 164250486 , 937355890 , 2933280967 , 6487074749
n×2
143948952
n×3
215923428
n×4
287897904
n×5
359872380
n÷2
35987238
n÷3
23991492
n÷3
17993619
n÷5
14394895.2
n2
5180325195474576
n3
3.7285119145388E+23
n4
2.6835769130869E+31
n5
1.9314904212513E+39
2 √n8483.7772247979
3 √n415.96759948589
4 √n92.107422202545
5 √n37.276549262278
1 , 2 , 4 , 7 , 9 , 14 , 18 , 28 , 36 , 63 , 126 , 252 , 285613 , 571226 , 1142452 , 1999291 , 2570517 , 3998582 , 5141034 , 7997164 , 10282068 , 17993619 , 35987238 , 71974476
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71974475 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71974476 can be divided by 24 positive divisors.
The sum of these divisors (counting 71974476) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010010100011111001001100
3
Ternary
12000102200102100
4
Quaternary
10102203321030
5
Quinary
121411140401
6
Senary
11050355100
8
Octal
422437114
10
Decimal
71974476
12
Duodecimal
2012ba90
16
Hexadecimal
44a3e4c
20
Vigesimal
129gg3g
36
Base36
16unv0
md5
211391efb2df0e8d97e830627dc9d079
sha1
2784182614862027fdf2ede5e4da3a47eafcf6c2
sha256
065fbd61b26f1aa0771058e73e1c4875e0d5b3b9827fe43c717846258158b03b
sha512
ed2aad6e464220c6f4069b444cab58cdceefb28773765d6402da5f97c64aafd7d304f2822d95b4f0d35921e9e32fe7f0a449d16f0b74d7bb743b12260925e007
ripemd-160
6f0e37edcdfc2b491570c5c9bce18bfba7d99a70
Diameter
143948952
Circumference
452228970.09515
Area
1.6274471577309E+16
Volume
1.5617954186049E+24
Surface area
6.5097886309236E+16
Circumference
452228970.09515
Perimeter
287897904
Area
5180325195474576
Diagonal
101787280.1039
Surface area
31081951172847456
Volume
3.7285119145388E+23
Space diagonal
124663449.28015
Perimeter
215923428
Area
2.2431466095728E+15
Altitude
62331724.640073
Surface area
2.2431466095728E+15
Volume
4.394093430842E+22
Height
33929093.367966