1138008728 (number)

1138008728 is an even 10-digits composite number following 1138008727 and preceding 1138008729. In scientific notation, it is written as 1.138008728 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 568381536 positive integers (up to 1138008728) that are relatively prime to 1138008728.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million eight thousand seven hundred twenty-eight

Notation

Scientific notation 1.138008728 × 10^9
Engineering notation 1.138008728 × 10^9

Prime Factorization of 1138008728

Prime Factorization 2 × 2 × 2 × 919 × 154789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 284502182
Product of the distinct prime numbers

The prime factorization of 1138008728 is 2 × 2 × 2 × 919 × 154789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 91, 28, 936, 830, 9008, 1876, 51484, 79070, 30948, 786810, 8146670, 6271104, 47783052, 60008145, 459863025, 828989515, 3166087585, 5403552899

Basic calculations (n = 1138008728)

Multiplication

n×y
n×2 2276017456
n×3 3414026184
n×4 4552034912
n×5 5690043640

Division

n÷y
n÷2 569004364
n÷3 379336242.66667
n÷3 284502182
n÷5 227601745.6

Exponentiation

ny
n2 1295063865004177984
n3 1.4737939816922E+27
n4 1.6771904144396E+36
n5 1.9086573301502E+45

Nth Root

y√n
2√n 33734.38495067
3√n 1044.0353354354
4√n 183.6692270106
5√n 64.748411563661

Divisors of 1138008728

1, 2, 4, 8, 919, 1838, 3676, 7352, 154789, 309578, 619156, 1238312, 142251091, 284502182, 569004364, 1138008728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1138008727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1138008728 can be divided by 16 positive divisors. The sum of these divisors (counting 1138008728) is 1, the average is 0.0625.

Base conversion 1138008728

Base System Value
2 Binary 1000011110101001010001010011000
3 Ternary 2221022100211111102
4 Quaternary 1003311022022120
5 Quinary 4312312234403
6 Senary 304531250532
8 Octal 10365121230
10 Decimal 1138008728
12 Duodecimal 279149a48
16 Hexadecimal 43d4a298
20 Vigesimal hfcb1g8
36 Base36 itjh5k

Cryptographic Hash Functions

md5 3ca2740d20cea61836c6b903dbb2df3c
sha1 f6794743aa7e905e811c1afbd16c25eee9fbd78a
sha256 ae69d0c81613f72eb4e17df20854cf75c38f2abcb97d3c9a4f2e9ed6576418c0
sha512 a0e2e5cf47fc6bdd9513fef0367e82222e023c90b9b320a41fb3c24e0aade2bd400fe465266d452963e77158a86a9e8328d69db872bc653b398c8aedf85b48ea
ripemd-160 03294b6001dca9641ff74c4602fcd014af0da1dd

1138008728 as geometric shapes

Circle

Radius = n
Diameter 2276017456
Circumference 7150319719.2117
Area 4.0685631242267E+18

Sphere

Radius = n
Volume 6.1734137943853E+27
Surface area 1.6274252496907E+19
Circumference 7150319719.2117

Square

Length = n
Perimeter 4552034912
Area 1295063865004177984
Diagonal 1609387377.2366

Cube

Length = n
Surface area 7770383190025067904
Volume 1.4737939816922E+27
Space diagonal 1971088936.3528

Equilateral Triangle

Length = n
Perimeter 3414026184
Area 5.6077910330844E+17
Altitude 985544468.17642

Triangular Pyramid

Length = n
Surface area 5.6077910330844E+17
Volume 1.7368828642108E+26
Height 536462459.07885