689014728 (number)

689014728 is an even 9-digits composite number following 689014727 and preceding 689014729. In scientific notation, it is written as 6.89014728 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 227390400 positive integers (up to 689014728) that are relatively prime to 689014728.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million fourteen thousand seven hundred twenty-eight

Notation

Scientific notation 6.89014728 × 10^8
Engineering notation 6.89014728 × 10^6

Prime Factorization of 689014728

Prime Factorization 2 × 2 × 2 × 3 × 9 × 101 × 31583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 172253682
Product of the distinct prime numbers

The prime factorization of 689014728 is 2 × 2 × 2 × 3 × 9 × 101 × 31583. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 56, 29, 799, 929, 8850, 75, 22578, 5502, 441143, 29458, 775069, 7580655, 26298995, 10291800, 877253319, 274684045, 319232473, 6949546227

Basic calculations (n = 689014728)

Multiplication

n×y
n×2 1378029456
n×3 2067044184
n×4 2756058912
n×5 3445073640

Division

n÷y
n÷2 344507364
n÷3 229671576
n÷3 172253682
n÷5 137802945.6

Exponentiation

ny
n2 474741295400913984
n3 3.2710374452103E+26
n4 2.2537929755894E+35
n5 1.552896554044E+44

Nth Root

y√n
2√n 26249.090041371
3√n 883.23479231441
4√n 162.01570924256
5√n 58.566018595319

Divisors of 689014728

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 3636, 5454, 7272, 10908, 21816, 31583, 63166, 94749, 126332, 189498, 252664, 284247, 378996, 568494, 757992, 852741, 1136988, 1705482, 2273976, 3189883, 3410964, 6379766, 6821928, 9569649, 12759532, 19139298, 25519064, 28708947, 38278596, 57417894, 76557192, 86126841, 114835788, 172253682, 229671576, 344507364, 689014728

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689014727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689014728 can be divided by 64 positive divisors. The sum of these divisors (counting 689014728) is 1, the average is 0.015625.

Base conversion 689014728

Base System Value
2 Binary 101001000100011000011111001000
3 Ternary 1210000111120112000
4 Quaternary 221010120133020
5 Quinary 2402341432403
6 Senary 152211551000
8 Octal 5104303710
10 Decimal 689014728
12 Duodecimal 1728bb460
16 Hexadecimal 291187c8
20 Vigesimal af66gg8
36 Base36 be7z60

Cryptographic Hash Functions

md5 ddce47dd88166bf47024a29c12ade0d5
sha1 a809da89000901d1ae70d672d3cc9d60651b6330
sha256 5a527752e2d63ce039624a437b4793c18001430666524e12a6c0f1651143ff96
sha512 8335902b8b819f6292ae4321c7a857b37656853cf1d444e639ba43e357a780ae6c0c66029d638d2cbaab9ddaaf18c89167433956383401d3821278268dc27691
ripemd-160 5733e8026d4c188e950cfa877bc7966e7da193b3

689014728 as geometric shapes

Circle

Radius = n
Diameter 1378029456
Circumference 4329207215.3999
Area 1.4914437659872E+18

Sphere

Radius = n
Volume 1.3701689609986E+27
Surface area 5.9657750639489E+18
Circumference 4329207215.3999

Square

Length = n
Perimeter 2756058912
Area 474741295400913984
Diagonal 974413973.01241

Cube

Length = n
Surface area 2848447772405483904
Volume 3.2710374452103E+26
Space diagonal 1193408516.0593

Equilateral Triangle

Length = n
Perimeter 2067044184
Area 2.0556901102136E+17
Altitude 596704258.02963

Triangular Pyramid

Length = n
Surface area 2.0556901102136E+17
Volume 3.8549545983722E+25
Height 324804657.6708