74572893 is an odd 8-digits composite number following 74572892
and preceding 74572894 . In scientific notation, it is written as 7.4572893 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 49715208 positive integers (up to 74572893) that are relatively prime to 74572893.
74572893 has 8 divisors, whose sum is 103113248
The reverse of 74572893 is 39827547
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-four million five hundred seventy-two thousand eight hundred ninety-three
Scientific notation
7.4572893 × 10^7
Engineering notation
7.4572893 × 10^6
Prime Factorization
27 × 3 × 920653
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74572893
Product of the distinct prime numbers
The prime factorization of 74572893 is 27 × 3 × 920653.
Since it has a total of 3 prime factors.
1 , 6 , 47 , 51 , 190 , 641 , 6917 , 7197 , 4392 , 88813 , 553727 , 887262 , 4935957 , 2607969 , 21292124 , 73891291 , 415181349 , 208295182 , 389724320 , 297501891
n×2
149145786
n×3
223718679
n×4
298291572
n×5
372864465
n÷2
37286446.5
n÷3
24857631
n÷3
18643223.25
n÷5
14914578.6
n2
5561116370389449
n3
4.147085360496E+23
n4
3.0926015285014E+31
n5
2.3062424287657E+39
2 √n
8635.5597965621
3 √n
420.91428379256
4 √n
92.927712747932
5 √n
37.541895658226
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74572892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74572893 can be divided by 8 positive divisors.
The sum of these divisors (counting 74572893) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100011110010001011101
3
Ternary
12012022200210000
4
Quaternary
10130132101131
5
Quinary
123042313033
6
Senary
11222204513
8
Octal
434362135
10
Decimal
74572893
12
Duodecimal
20b83739
16
Hexadecimal
471e45d
20
Vigesimal
1361c4d
36
Base36
18ect9
md5
6d7d28b37611d0af87cfd44aeac4610a
sha1
3ae12d66c62fc1acf0106e57d66ecabdf9f37f6a
sha256
6bea5d92003971205999998d37f229dd78bdd27278b67fa405ac2c6abe9b23ae
sha512
dea4f30981a7fea1dc2c786b6f73c758c729eb7fcc04ed2d90175582ed3313ea46b8eb0f5a67906a0c212f832eaff67eeed4068ce8cfad3c3fc3fe5b44278d21
ripemd-160
911cd67d96d1ff78b76b1f599c756133360b5519
Diameter
149145786
Circumference
468555305.61148
Area
1.7470762334973E+16
Volume
1.7371270536459E+24
Surface area
6.9883049339894E+16
Circumference
468555305.61148
Perimeter
298291572
Area
5561116370389449
Diagonal
105461996.666
Surface area
33366698222336694
Volume
4.147085360496E+23
Space diagonal
129164039.5434
Perimeter
223718679
Area
2.4080340250794E+15
Altitude
64582019.771699
Surface area
2.4080340250794E+15
Volume
4.8873869676103E+22
Height
35153998.888666