74494423 is an odd 8-digits composite number following 74494422
and preceding 74494424 . In scientific notation, it is written as 7.4494423 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 74037240 positive integers (up to 74494423) that are relatively prime to 74494423.
74494423 has 4 divisors, whose sum is 74951608
The reverse of 74494423 is 32449447
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-four million four hundred ninety-four thousand four hundred twenty-three
Scientific notation
7.4494423 × 10^7
Engineering notation
7.4494423 × 10^6
Prime Factorization
163 × 457021
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
74494423
Product of the distinct prime numbers
The prime factorization of 74494423 is 163 × 457021.
Since it has a total of 2 prime factors.
10 , 1 , 20 , 71 , 235 , 215 , 4750 , 2113 , 7568 , 28133 , 276641 , 807851 , 4256276 , 5387559 , 62254047 , 58667633 , 649527161 , 500509618 , 6753526576 , 4056246833
n×2
148988846
n×3
223483269
n×4
297977692
n×5
372472115
n÷2
37247211.5
n÷3
24831474.333333
n÷3
18623605.75
n÷5
14898884.6
n2
5549419058102929
n3
4.1340077071858E+23
n4
3.0796051882436E+31
n5
2.2941341156601E+39
2 √n
8631.0151778339
3 √n
420.76659502626
4 √n
92.90325708948
5 √n
37.53399157093
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74494422
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74494423 can be divided by 4 positive divisors.
The sum of these divisors (counting 74494423) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011100001011000111010111
3
Ternary
12012011201010201
4
Quaternary
10130023013113
5
Quinary
123032310143
6
Senary
11220401331
8
Octal
434130727
10
Decimal
74494423
12
Duodecimal
20b46247
16
Hexadecimal
470b1d7
20
Vigesimal
135bg13
36
Base36
18co9j
md5
cab0e1c1cbf89e567d50cafc1100f97b
sha1
0305ad261c70b638c346dfcdaeac6ecf95a3c8b3
sha256
331f25721cd8bd809149893faec09566ee577e63d747d96fe531014757465d13
sha512
f775fe026c31c60c8f3f2ce773a51f36e724cee4bab3ddcbbba9768d9a7c42e8c31f31b17866366905b0e959e0230761889508f0e36a6e7567cec9b8d9f989c0
ripemd-160
190fa382f010cdfd007575ed58171276b9297d4b
Diameter
148988846
Circumference
468062264.06042
Area
1.7434014144627E+16
Volume
1.7316490990371E+24
Surface area
6.9736056578509E+16
Circumference
468062264.06042
Perimeter
297977692
Area
5549419058102929
Diagonal
105351023.32776
Surface area
33296514348617574
Volume
4.1340077071858E+23
Space diagonal
129028125.51653
Perimeter
223483269
Area
2.4029689402813E+15
Altitude
64514062.758264
Surface area
2.4029689402813E+15
Volume
4.8719748053809E+22
Height
35117007.775919