1142904430 is an even 10-digits composite number following 1142904429
and preceding 1142904431 . In scientific notation, it is written as 1.142904430 × 10^9.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 457161768 positive integers (up to 1142904430) that are relatively prime to 1142904430.
1142904430 has 8 divisors, whose sum is 2057227992
The reverse of 1142904430 is 0344092411
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 28
Digital Root 1
Name
one billion one hundred forty-two million nine hundred four thousand four hundred thirty
Scientific notation
1.142904430 × 10^9
Engineering notation
1.142904430 × 10^9
Prime Factorization
2 × 5 × 114290443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1142904430
Product of the distinct prime numbers
The prime factorization of 1142904430 is 2 × 5 × 114290443.
Since it has a total of 3 prime factors.
4 , 5 , 1 , 91 , 809 , 171 , 6241 , 9633 , 99892 , 97828 , 733792 , 888021 , 6455498 , 5529566 , 44190900 , 37051428 , 807908200 , 973318551 , 2915964844 , 4355429984
n×2
2285808860
n×3
3428713290
n×4
4571617720
n×5
5714522150
n÷2
571452215
n÷3
380968143.33333
n÷3
285726107.5
n÷5
228580886
n2
1306230536113624900
n3
1.4928966663255E+27
n4
1.7062382134757E+36
n5
1.9500672128166E+45
2 √n
33806.869568181
3 √n
1045.5303367932
4 √n
183.8664449218
5 √n
64.804025347754
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
-1142904429
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 1142904430 can be divided by 8 positive divisors.
The sum of these divisors (counting 1142904430) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000111110101011001101110
3
Ternary
2221122120120010201
4
Quaternary
1010013311121232
5
Quinary
4320040420210
6
Senary
305224224114
8
Octal
10407653156
10
Decimal
1142904430
12
Duodecimal
27a90b03a
16
Hexadecimal
441f566e
20
Vigesimal
hh3311a
36
Base36
iwgepa
md5
6ec4e011ee6d6f1fcb1750065fa4db89
sha1
767a246c00e120ac5d6bd24e1ca5b071762a8b86
sha256
cb06be08c4f987a7d638a84aeea7e71ad10d9224b60a14fbb029c754223e5568
sha512
b0f234a320f574c4644b2dee8e522a66184d1bcf8d17c37c2dc8456fde0b3cc7505885776100bf35a139846b15b637f048a7d1167e78f4b7faeb6ea1b7e4869a
ripemd-160
0bb0bc36569a2bfb1f79060357bf94f4213a70b0
Diameter
2285808860
Circumference
7181080322.0865
Area
4.1036442561492E+18
Volume
6.2534309326627E+27
Surface area
1.6414577024597E+19
Circumference
7181080322.0865
Perimeter
4571617720
Area
1306230536113624900
Diagonal
1616310945.4023
Surface area
7837383216681749400
Volume
1.4928966663255E+27
Space diagonal
1979568540.9555
Perimeter
3428713290
Area
5.6561441373668E+17
Altitude
989784270.47777
Surface area
5.6561441373668E+17
Volume
1.7593955939493E+26
Height
538770315.1341