20454967 (number)

20454967 is an odd 8-digits composite number following 20454966 and preceding 20454968. In scientific notation, it is written as 2.0454967 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 18796320 positive integers (up to 20454967) that are relatively prime to 20454967.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-four thousand nine hundred sixty-seven

Notation

Scientific notation 2.0454967 × 10^7
Engineering notation 2.0454967 × 10^6

Prime Factorization of 20454967

Prime Factorization 13 × 229 × 6871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20454967
Product of the distinct prime numbers

The prime factorization of 20454967 is 13 × 229 × 6871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 80, 22, 761, 738, 9524, 9786, 88373, 47173, 517015, 438693, 5125187, 4223856, 29327274, 47691990, 723496931, 701710368, 3824400667, 3707580234

Basic calculations (n = 20454967)

Multiplication

n×y
n×2 40909934
n×3 61364901
n×4 81819868
n×5 102274835

Division

n÷y
n÷2 10227483.5
n÷3 6818322.3333333
n÷3 5113741.75
n÷5 4090993.4

Exponentiation

ny
n2 418405674971089
n3 8.5584742741464E+21
n4 1.7506330884801E+29
n5 3.5809142053969E+36

Nth Root

y√n
2√n 4522.7167720298
3√n 273.48463250876
4√n 67.251146994158
5√n 28.98409581015

Divisors of 20454967

1, 13, 229, 2977, 6871, 89323, 1573459, 20454967

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 -20454966
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 20454967 can be divided by 8 positive divisors. The sum of these divisors (counting 20454967) is 1, the average is 0.125.

Base conversion 20454967

Base System Value
2 Binary 1001110000001111000110111
3 Ternary 1102111012221101
4 Quaternary 1032001320313
5 Quinary 20214024332
6 Senary 2010230531
8 Octal 116017067
10 Decimal 20454967
12 Duodecimal 6a25447
16 Hexadecimal 1381e37
20 Vigesimal 67gh87
36 Base36 c6f5j

Cryptographic Hash Functions

md5 2c5960e45affc3aa31d076d8da51b80d
sha1 35d62f09bfd22993ebb4445cd7df37e160079d47
sha256 6afb82e72cde2bffb75452eb35abaf55691f53339ae2b40ec25520eea43842c4
sha512 9b9e6d192f83da148cea64626341dd010642477ea27552c6ff3e7d5877a955ccc4920d82eb9e8b042bafb839fa9dbc39149d8586e9e56de5ffe5107c8a309896
ripemd-160 b0bc9f35a759dbca7e7d2baedb11fc56003e7220

20454967 as geometric shapes

Circle

Radius = n
Diameter 40909934
Circumference 128522348.11324
Area 1.3144601947095E+15

Sphere

Radius = n
Volume 3.5849653207461E+22
Surface area 5.2578407788378E+15
Circumference 128522348.11324

Square

Length = n
Perimeter 81819868
Area 418405674971089
Diagonal 28927691.749294

Cube

Length = n
Surface area 2510434049826534
Volume 8.5584742741464E+21
Space diagonal 35429042.111145

Equilateral Triangle

Length = n
Perimeter 61364901
Area 1.8117497180627E+14
Altitude 17714521.055572

Triangular Pyramid

Length = n
Surface area 1.8117497180627E+14
Volume 1.0086258659766E+21
Height 9642563.9164314