1142986274 is an even 10-digits composite number following 1142986273
and preceding 1142986275 . In scientific notation, it is written as 1.142986274 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 557554240 positive integers (up to 1142986274) that are relatively prime to 1142986274.
1142986274 has 8 divisors, whose sum is 1756296108
The reverse of 1142986274 is 4726892411
Previous prime number is 41
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion one hundred forty-two million nine hundred eighty-six thousand two hundred seventy-four
Scientific notation
1.142986274 × 10^9
Engineering notation
1.142986274 × 10^9
Prime Factorization
2 × 41 × 13938857
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1142986274 Product of the distinct prime numbers
The prime factorization of 1142986274 is 2 × 41 × 13938857.
Since it has a total of 3 prime factors.
2 , 6 , 27 , 96 , 45 , 630 , 7827 , 2670 , 54431 , 70473 , 632584 , 193157 , 8520177 , 1960060 , 81320057 , 19406589 , 833109612 , 615457166 , 9163042804 , 2697542183
n×2
2285972548
n×3
3428958822
n×4
4571945096
n×5
5714931370
n÷2
571493137
n÷3
380995424.66667
n÷3
285746568.5
n÷5
228597254.8
n2
1306417622552403076
n3
1.4932174106891E+27
n4
1.7067270045155E+36
n5
1.9507655396263E+45
2 √n33808.080010554
3 √n1045.5552931938
4 √n183.86973652712
5 √n64.804953451381
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
-1142986273 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 1142986274 can be divided by 8 positive divisors.
The sum of these divisors (counting 1142986274) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100001000001001011000100010
3
Ternary
2221122201201101222
4
Quaternary
1010020021120202
5
Quinary
4320101030044
6
Senary
305230055042
8
Octal
10410113042
10
Decimal
1142986274
12
Duodecimal
27a94a482
16
Hexadecimal
44209622
20
Vigesimal
hh3d5de
36
Base36
iwi5uq
md5
1281cc452e88a12c44c382924f83b616
sha1
8cbe0a5b8c4fad4b7d717bb46d108db76c99506e
sha256
15fbc0dd3fce500a43b28f65a612c43ff64fa8edd25a6134b7cb85576207c084
sha512
1f8cf2d482bf425b4dd32138855d026f00a23ebf77e67422998ab0616b52c3c47eb848c00a42c25bd399325dc4add91d4f96b7bcd038b890b28e7ad52fa390a6
ripemd-160
06cef5ba9b4d5c397a1cd78e82b87bc8aa287ffa
Diameter
2285972548
Circumference
7181594563.1047
Area
4.1042320055309E+18
Volume
6.254774463511E+27
Surface area
1.6416928022123E+19
Circumference
7181594563.1047
Perimeter
4571945096
Area
1306417622552403076
Diagonal
1616426690.2971
Surface area
7838505735314418456
Volume
1.4932174106891E+27
Space diagonal
1979710298.9218
Perimeter
3428958822
Area
5.6569542454103E+17
Altitude
989855149.46092
Surface area
5.6569542454103E+17
Volume
1.7597735948068E+26
Height
538808896.7657