74328894 is an even 8-digits composite number following 74328893
and preceding 74328895 . In scientific notation, it is written as 7.4328894 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 24776280 positive integers (up to 74328894) that are relatively prime to 74328894.
74328894 has 16 divisors, whose sum is 165175440
The reverse of 74328894 is 49882347
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 45 Digital Root 9
Name
seventy-four million three hundred twenty-eight thousand eight hundred ninety-four
Scientific notation
7.4328894 × 10^7
Engineering notation
7.4328894 × 10^6
Prime Factorization
2 × 9 × 3 × 1376461
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
74328894 Product of the distinct prime numbers
The prime factorization of 74328894 is 2 × 9 × 3 × 1376461.
Since it has a total of 4 prime factors.
2 , 9 , 69 , 12 , 152 , 401 , 1237 , 1318 , 41381 , 90351 , 741167 , 802360 , 3757745 , 722835 , 92487582 , 80012370 , 583035656 , 946812711 , 9134016738 , 2745859091
n×2
148657788
n×3
222986682
n×4
297315576
n×5
371644470
n÷2
37164447
n÷3
24776298
n÷3
18582223.5
n÷5
14865778.8
n2
5524784483263236
n3
4.1065112022932E+23
n4
3.0523243586506E+31
n5
2.2687589370776E+39
2 √n8621.4206485938
3 √n420.45471161195
4 √n92.851605525127
5 √n37.517296378521
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 1376461 , 2752922 , 4129383 , 8258766 , 12388149 , 24776298 , 37164447 , 74328894
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74328893 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74328894 can be divided by 16 positive divisors.
The sum of these divisors (counting 74328894) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011011100010101100111110
3
Ternary
12011212022002000
4
Quaternary
10123202230332
5
Quinary
123012011034
6
Senary
11213043130
8
Octal
433425476
10
Decimal
74328894
12
Duodecimal
20a864a6
16
Hexadecimal
46e2b3e
20
Vigesimal
134b24e
36
Base36
1894ji
md5
d680541ea4a56296c0c0f8749d4fd681
sha1
88f60004850825aa72c13060904c847446c13cd6
sha256
02fdcd19d54328d003fa876e1fe54b93dc3e25c4c99f7c7b47f1bc221890d5b0
sha512
41c42262e996743be98978fd204689c58c7458988c3b3a88e414bf943fc0153eeaada131b578fb901c1bafe77f6fd8c0a2a6bb9af6135576f37b0999df71452b
ripemd-160
421fa8de77126451a3c560e1d4f15efc5da0f862
Diameter
148657788
Circumference
467022214.67971
Area
1.7356622345287E+16
Volume
1.7201313900011E+24
Surface area
6.9426489381147E+16
Circumference
467022214.67971
Perimeter
297315576
Area
5524784483263236
Diagonal
105116929.97099
Surface area
33148706899579416
Volume
4.1065112022932E+23
Space diagonal
128741420.8784
Perimeter
222986682
Area
2.39230185647E+15
Altitude
64370710.439201
Surface area
2.39230185647E+15
Volume
4.8395698636E+22
Height
35038976.656997