1028265429 (number)

1028265429 is an odd 10-digits composite number following 1028265428 and preceding 1028265430. In scientific notation, it is written as 1.028265429 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 685510284 positive integers (up to 1028265429) that are relatively prime to 1028265429.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million two hundred sixty-five thousand four hundred twenty-nine

Notation

Scientific notation 1.028265429 × 10^9
Engineering notation 1.028265429 × 10^9

Prime Factorization of 1028265429

Prime Factorization 3 × 342755143

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1028265429
Product of the distinct prime numbers

The prime factorization of 1028265429 is 3 × 342755143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 45, 1, 189, 591, 2580, 3288, 63034, 9027, 731345, 167617, 2699356, 3410577, 71844532, 10279637, 311807254, 807480398, 7070807470, 5269427933

Basic calculations (n = 1028265429)

Multiplication

n×y
n×2 2056530858
n×3 3084796287
n×4 4113061716
n×5 5141327145

Division

n÷y
n÷2 514132714.5
n÷3 342755143
n÷3 257066357.25
n÷5 205653085.8

Exponentiation

ny
n2 1057329792476554041
n3 1.0872156726554E+27
n4 1.1179462900585E+36
n5 1.149545521546E+45

Nth Root

y√n
2√n 32066.578068138
3√n 1009.3344073993
4√n 179.07143286448
5√n 63.448454367512

Divisors of 1028265429

1, 3, 342755143, 1028265429

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1028265428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028265429 can be divided by 4 positive divisors. The sum of these divisors (counting 1028265429) is 1, the average is 0.25.

Base conversion 1028265429

Base System Value
2 Binary 111101010010100001010111010101
3 Ternary 2122122212021222210
4 Quaternary 331102201113111
5 Quinary 4101213443204
6 Senary 250011144033
8 Octal 7522412725
10 Decimal 1028265429
12 Duodecimal 248445019
16 Hexadecimal 3d4a15d5
20 Vigesimal g16d3b9
36 Base36 h07aol

Cryptographic Hash Functions

md5 98de9f2dc4dc2e90e9956e00061679ec
sha1 480a94ed4bd34ad81f8a79c1da1255646bc897e0
sha256 bf273e8a0dadd899fd31bce8c57acf483d9a2854ab6c4140f9828126ee9967f0
sha512 6e7658174ae4fda6e8d874ad1db3aa7f8c6a48bb78bde4a991c348e0e190cf85de607b97009b7bed975f83bc3848766837a5deef75340ea573de6e2fe617e589
ripemd-160 d147800525d9563c6c07ab159c31cd4a4660903a

1028265429 as geometric shapes

Circle

Radius = n
Diameter 2056530858
Circumference 6460782235.3735
Area 3.321699508466E+18

Sphere

Radius = n
Volume 4.5541183601091E+27
Surface area 1.3286798033864E+19
Circumference 6460782235.3735

Square

Length = n
Perimeter 4113061716
Area 1057329792476554041
Diagonal 1454186915.4112

Cube

Length = n
Surface area 6343978754859324246
Volume 1.0872156726554E+27
Space diagonal 1781007966.6946

Equilateral Triangle

Length = n
Perimeter 3084796287
Area 4.5783723023141E+17
Altitude 890503983.3473

Triangular Pyramid

Length = n
Surface area 4.5783723023141E+17
Volume 1.2812959579115E+26
Height 484728971.80373