655129426 (number)

655129426 is an even 9-digits composite number following 655129425 and preceding 655129427. In scientific notation, it is written as 6.55129426 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 280675440 positive integers (up to 655129426) that are relatively prime to 655129426.

Interesting facts

Basic properties

Name

Name six hundred fifty-five million one hundred twenty-nine thousand four hundred twenty-six

Notation

Scientific notation 6.55129426 × 10^8
Engineering notation 6.55129426 × 10^6

Prime Factorization of 655129426

Prime Factorization 2 × 7 × 3989 × 11731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 655129426
Product of the distinct prime numbers

The prime factorization of 655129426 is 2 × 7 × 3989 × 11731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 19, 8, 305, 980, 8480, 470, 81144, 73727, 918420, 971118, 5618537, 3226316, 57750537, 21394582, 762559418, 587268372, 981485612, 2809436179

Basic calculations (n = 655129426)

Multiplication

n×y
n×2 1310258852
n×3 1965388278
n×4 2620517704
n×5 3275647130

Division

n÷y
n÷2 327564713
n÷3 218376475.33333
n÷3 163782356.5
n÷5 131025885.2

Exponentiation

ny
n2 429194564811089476
n3 2.8117798888701E+26
n4 1.8420797446338E+35
n5 1.2068006457482E+44

Nth Root

y√n
2√n 25595.496205387
3√n 868.51175782764
4√n 159.98592502276
5√n 57.97829255541

Divisors of 655129426

1, 2, 7, 14, 3989, 7978, 11731, 23462, 27923, 55846, 82117, 164234, 46794959, 93589918, 327564713, 655129426

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 -655129425
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 655129426 can be divided by 16 positive divisors. The sum of these divisors (counting 655129426) is 1, the average is 0.0625.

Base conversion 655129426

Base System Value
2 Binary 100111000011000111101101010010
3 Ternary 1200122202000121211
4 Quaternary 213003013231102
5 Quinary 2320203120201
6 Senary 145001410334
8 Octal 4703075522
10 Decimal 655129426
12 Duodecimal 1634999aa
16 Hexadecimal 270c7b52
20 Vigesimal a4eb3b6
36 Base36 au1p3m

Cryptographic Hash Functions

md5 0159c15aaa6bd55f98b4b945b4336103
sha1 038331bab2a2ab0af869914b40c8ef53383af7a4
sha256 b5b40890e9a132ee388f7fb56ca56298e01d0d9fe5ba90b390ade6095136819c
sha512 0eeb30302dc9ff8d9b0b7f284aeb468c1811473cb3602eb78293df3be12f0f3f955b762c09ac892b202d5453040e2e1bd139578f309e757b4b11b6edcf7d442d
ripemd-160 16632909e2ce550234b3c1c00f2c33e0c07613b6

655129426 as geometric shapes

Circle

Radius = n
Diameter 1310258852
Circumference 4116299583.7442
Area 1.3483544917712E+18

Sphere

Radius = n
Volume 1.1777956056514E+27
Surface area 5.3934179670847E+18
Circumference 4116299583.7442

Square

Length = n
Perimeter 2620517704
Area 429194564811089476
Diagonal 926492919.3589

Cube

Length = n
Surface area 2575167388866536856
Volume 2.8117798888701E+26
Space diagonal 1134717451.3654

Equilateral Triangle

Length = n
Perimeter 1965388278
Area 1.8584669814631E+17
Altitude 567358725.68272

Triangular Pyramid

Length = n
Surface area 1.8584669814631E+17
Volume 3.3137143777067E+25
Height 308830973.11963