1028930061 (number)

1028930061 is an odd 10-digits composite number following 1028930060 and preceding 1028930062. In scientific notation, it is written as 1.028930061 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 685869552 positive integers (up to 1028930061) that are relatively prime to 1028930061.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million nine hundred thirty thousand sixty-one

Notation

Scientific notation 1.028930061 × 10^9
Engineering notation 1.028930061 × 10^9

Prime Factorization of 1028930061

Prime Factorization 3 × 11149 × 30763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1028930061
Product of the distinct prime numbers

The prime factorization of 1028930061 is 3 × 11149 × 30763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 3, 10, 314, 179, 5417, 5760, 95273, 36885, 9247, 973091, 4117429, 4311599, 70114356, 73576570, 438016786, 958869611, 464335259, 2296739226

Basic calculations (n = 1028930061)

Multiplication

n×y
n×2 2057860122
n×3 3086790183
n×4 4115720244
n×5 5144650305

Division

n÷y
n÷2 514465030.5
n÷3 342976687
n÷3 257232515.25
n÷5 205786012.2

Exponentiation

ny
n2 1058697070429463721
n3 1.0893252412575E+27
n4 1.1208394869359E+36
n5 1.1532654416642E+45

Nth Root

y√n
2√n 32076.939707522
3√n 1009.5518257961
4√n 179.10036210885
5√n 63.456654385397

Divisors of 1028930061

1, 3, 11149, 30763, 33447, 92289, 342976687, 1028930061

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 -1028930060
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 1028930061 can be divided by 8 positive divisors. The sum of these divisors (counting 1028930061) is 1, the average is 0.125.

Base conversion 1028930061

Base System Value
2 Binary 111101010101000011101000001101
3 Ternary 2122201010001200210
4 Quaternary 331111003220031
5 Quinary 4101401230221
6 Senary 250033313033
8 Octal 7525035015
10 Decimal 1028930061
12 Duodecimal 248705779
16 Hexadecimal 3d543a0d
20 Vigesimal g1ag531
36 Base36 h0ljil

Cryptographic Hash Functions

md5 1f9817c4fc8605ea38edbbe894930157
sha1 aa09716f1059f02ce6cce3e27e7171ac22656f14
sha256 c52939bfbd9aef966795fefb5998d9dfe86460798f3db5ba02bc4f3fe6080f14
sha512 a72f742049eb6436c7dbf9a003c7c523db08abd42cd81b7422490ad88e899b0835472ae3ecef2fc1e15f82efdcd48eada20d94fca9b274d065f380460084c5fa
ripemd-160 9543fd65d4999d8d33259223fe946a1c0c6cc412

1028930061 as geometric shapes

Circle

Radius = n
Diameter 2057860122
Circumference 6464958241.3906
Area 3.3259949388382E+18

Sphere

Radius = n
Volume 4.562954900406E+27
Surface area 1.3303979755353E+19
Circumference 6464958241.3906

Square

Length = n
Perimeter 4115720244
Area 1058697070429463721
Diagonal 1455126846.9996

Cube

Length = n
Surface area 6352182422576782326
Volume 1.0893252412575E+27
Space diagonal 1782159143.0869

Equilateral Triangle

Length = n
Perimeter 3086790183
Area 4.5842927895204E+17
Altitude 891079571.54347

Triangular Pyramid

Length = n
Surface area 4.5842927895204E+17
Volume 1.2837821083514E+26
Height 485042282.33319