74451380 is an even 8-digits composite number following 74451379
and preceding 74451381 . In scientific notation, it is written as 7.4451380 × 10^7.
The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors.
There are 29472768 positive integers (up to 74451380) that are relatively prime to 74451380.
74451380 has 24 divisors, whose sum is 157963848
The reverse of 74451380 is 08315447
Previous prime number is 97
Is Prime? no Number parity even Number length 8 Sum of Digits 32 Digital Root 5
Name
seventy-four million four hundred fifty-one thousand three hundred eighty
Scientific notation
7.4451380 × 10^7
Engineering notation
7.4451380 × 10^6
Prime Factorization
2 × 2 × 5 × 97 × 38377
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
37225690 Product of the distinct prime numbers
The prime factorization of 74451380 is 2 × 2 × 5 × 97 × 38377.
Since it has a total of 5 prime factors.
10 , 4 , 54 , 63 , 592 , 621 , 1445 , 8520 , 78351 , 21960 , 687963 , 660502 , 9257940 , 6831119 , 7190762 , 91506009 , 493898648 , 64115786 , 4911870481 , 1085143779
n×2
148902760
n×3
223354140
n×4
297805520
n×5
372256900
n÷2
37225690
n÷3
24817126.666667
n÷3
18612845
n÷5
14890276
n2
5543007983904400
n3
4.126845937527E+23
n4
3.0724937509628E+31
n5
2.2875139980056E+39
2 √n8628.5213101667
3 √n420.68553953629
4 √n92.889834267086
5 √n37.529653127711
1 , 2 , 4 , 5 , 10 , 20 , 97 , 194 , 388 , 485 , 970 , 1940 , 38377 , 76754 , 153508 , 191885 , 383770 , 767540 , 3722569 , 7445138 , 14890276 , 18612845 , 37225690 , 74451380
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
-74451379 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 74451380 can be divided by 24 positive divisors.
The sum of these divisors (counting 74451380) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011100000000100110110100
3
Ternary
12012002112002112
4
Quaternary
10130000212310
5
Quinary
123024421010
6
Senary
11215430152
8
Octal
434004664
10
Decimal
74451380
12
Duodecimal
20b25358
16
Hexadecimal
47009b4
20
Vigesimal
1356890
36
Base36
18br1w
md5
64ce94cd4affe42a4e2508f616549105
sha1
d7b1c3286e054039bf1430e087b18af4a5826ba7
sha256
91be5d258817ee52e5d3afe1309d626432ea26a8045e0ccffa4fd5882d3f8257
sha512
1bc8ff202ef239a4891d735ae651b03d842fb6fef247d142db4e1353f1bbff7f6c1ff18382974fe073efafb5a0c0d5d410665307eacf042823cec45f015669a9
ripemd-160
8fa68d430c42c8a80948497ed06c0f821064eed7
Diameter
148902760
Circumference
467791816.91524
Area
1.7413873161024E+16
Volume
1.7286491839776E+24
Surface area
6.9655492644095E+16
Circumference
467791816.91524
Perimeter
297805520
Area
5543007983904400
Diagonal
105290151.33339
Surface area
33258047903426400
Volume
4.126845937527E+23
Space diagonal
128953572.85362
Perimeter
223354140
Area
2.4001928637206E+15
Altitude
64476786.426809
Surface area
2.4001928637206E+15
Volume
4.8635345788958E+22
Height
35096717.111131