74494472 is an even 8-digits composite number following 74494471
and preceding 74494473 . In scientific notation, it is written as 7.4494472 × 10^7.
The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors.
There are 33943104 positive integers (up to 74494472) that are relatively prime to 74494472.
74494472 has 32 divisors, whose sum is 152342400
The reverse of 74494472 is 27449447
Previous prime number is 79
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-four million four hundred ninety-four thousand four hundred seventy-two
Scientific notation
7.4494472 × 10^7
Engineering notation
7.4494472 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 79 × 9067
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
18623618 Product of the distinct prime numbers
The prime factorization of 74494472 is 2 × 2 × 2 × 13 × 79 × 9067.
Since it has a total of 6 prime factors.
7 , 1 , 2 , 12 , 828 , 135 , 4278 , 4471 , 3889 , 49151 , 698053 , 895661 , 7110066 , 1791322 , 77917249 , 72921019 , 708724147 , 912439817 , 9248422980 , 5403076490
n×2
148988944
n×3
223483416
n×4
297977888
n×5
372472360
n÷2
37247236
n÷3
24831490.666667
n÷3
18623618
n÷5
14898894.4
n2
5549426358558784
n3
4.1340158648372E+23
n4
3.0796132909067E+31
n5
2.2941416607028E+39
2 √n8631.0180164335
3 √n420.76668728176
4 √n92.903272366658
5 √n37.533996508655
1 , 2 , 4 , 8 , 13 , 26 , 52 , 79 , 104 , 158 , 316 , 632 , 1027 , 2054 , 4108 , 8216 , 9067 , 18134 , 36268 , 72536 , 117871 , 235742 , 471484 , 716293 , 942968 , 1432586 , 2865172 , 5730344 , 9311809 , 18623618 , 37247236 , 74494472
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74494471 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74494472 can be divided by 32 positive divisors.
The sum of these divisors (counting 74494472) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011100001011001000001000
3
Ternary
12012011201012112
4
Quaternary
10130023020020
5
Quinary
123032310342
6
Senary
11220401452
8
Octal
434131010
10
Decimal
74494472
12
Duodecimal
20b46288
16
Hexadecimal
470b208
20
Vigesimal
135bg3c
36
Base36
18coaw
md5
7c05eb4baab13af70c3b3e4b5768367a
sha1
e96617f16be1cd36912990288c0f2528575577cc
sha256
19d3cda745838158cbe549302a4b6e94ca76ec235fae690e3999617fd29507fe
sha512
2cceaf2685e98310b6878b171a7a73475b561de9f09d7627777211bad7e1a8ec126c6b32cbb611656dd778ffd2701a2964b87b655d263747a1e9a88a391f4c56
ripemd-160
b0ad9f18f12671532375215b3a7c8c2aeee780ea
Diameter
148988944
Circumference
468062571.9365
Area
1.7434037079686E+16
Volume
1.7316525161062E+24
Surface area
6.9736148318743E+16
Circumference
468062571.9365
Perimeter
297977888
Area
5549426358558784
Diagonal
105351092.62422
Surface area
33296558151352704
Volume
4.1340158648372E+23
Space diagonal
129028210.38702
Perimeter
223483416
Area
2.4029721014714E+15
Altitude
64514105.193509
Surface area
2.4029721014714E+15
Volume
4.8719844192652E+22
Height
35117030.874741