528026987 (number)

528026987 is an odd 9-digits composite number following 528026986 and preceding 528026988. In scientific notation, it is written as 5.28026987 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 484834560 positive integers (up to 528026987) that are relatively prime to 528026987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.28026987 × 10^8
Engineering notation 5.28026987 × 10^6

Prime Factorization of 528026987

Prime Factorization 289 × 41 × 44563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 528026987
Product of the distinct prime numbers

The prime factorization of 528026987 is 289 × 41 × 44563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 5, 96, 848, 410, 5618, 8259, 96839, 33419, 665929, 215029, 5085855, 941669, 27358147, 33304530, 378422577, 428662977, 2980798814, 4318218607

Basic calculations (n = 528026987)

Multiplication

n×y
n×2 1056053974
n×3 1584080961
n×4 2112107948
n×5 2640134935

Division

n÷y
n÷2 264013493.5
n÷3 176008995.66667
n÷3 132006746.75
n÷5 105605397.4

Exponentiation

ny
n2 278812499000298169
n3 1.4722052378507E+26
n4 7.7736409598791E+34
n5 4.1046922140648E+43

Nth Root

y√n
2√n 22978.837807861
3√n 808.2617742111
4√n 151.5877231436
5√n 55.530453968926

Divisors of 528026987

1, 41, 289, 11849, 44563, 1827083, 12878707, 528026987

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 -528026986
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 528026987 can be divided by 8 positive divisors. The sum of these divisors (counting 528026987) is 1, the average is 0.125.

Base conversion 528026987

Base System Value
2 Binary 11111011110010000110101101011
3 Ternary 1100210120112212002
4 Quaternary 133132100311223
5 Quinary 2040133330422
6 Senary 124221241215
8 Octal 3736206553
10 Decimal 528026987
12 Duodecimal 128a0320b
16 Hexadecimal 1f790d6b
20 Vigesimal 8503797
36 Base36 8qdg8b

Cryptographic Hash Functions

md5 3e89756e05692fbcb22c091a13681e16
sha1 7559b296021aa0042bc6c3427745781be7ab5f70
sha256 538acc26842e105ad27034830525047085aa199012c0a9be2af86df8d692d120
sha512 82a02fffc118a986347ba72b7562decd2579c2fbe9c11c0f2f6fddf5d37c9e07de12d9ce6b8f95171054588082679ab16bdae4e99670e5d5af3b9a0ef70f0e56
ripemd-160 70b30e45a5e0d20710e45e6477a3d3b9005bb950

528026987 as geometric shapes

Circle

Radius = n
Diameter 1056053974
Circumference 3317691406.5127
Area 8.7591529858835E+17

Sphere

Radius = n
Volume 6.1667588797441E+26
Surface area 3.5036611943534E+18
Circumference 3317691406.5127

Square

Length = n
Perimeter 2112107948
Area 278812499000298169
Diagonal 746742926.3144

Cube

Length = n
Surface area 1672874994001789014
Volume 1.4722052378507E+26
Space diagonal 914569569.25151

Equilateral Triangle

Length = n
Perimeter 1584080961
Area 1.2072935351344E+17
Altitude 457284784.62576

Triangular Pyramid

Length = n
Surface area 1.2072935351344E+17
Volume 1.7350105116376E+25
Height 248914308.77147