20554976 (number)

20554976 is an even 8-digits composite number following 20554975 and preceding 20554977. In scientific notation, it is written as 2.0554976 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 9486720 positive integers (up to 20554976) that are relatively prime to 20554976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0554976 × 10^7
Engineering notation 2.0554976 × 10^6

Prime Factorization of 20554976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 49411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1284686
Product of the distinct prime numbers

The prime factorization of 20554976 is 2 × 2 × 2 × 2 × 2 × 13 × 49411. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 62, 55, 76, 841, 8294, 4790, 18616, 12958, 898991, 908121, 9178921, 3873505, 35977381, 62700385, 9464202, 87979236, 7444286524, 3176634160

Basic calculations (n = 20554976)

Multiplication

n×y
n×2 41109952
n×3 61664928
n×4 82219904
n×5 102774880

Division

n÷y
n÷2 10277488
n÷3 6851658.6666667
n÷3 5138744
n÷5 4110995.2

Exponentiation

ny
n2 422507038360576
n3 8.6846220333327E+21
n4 1.7851219746423E+29
n5 3.6693139345844E+36

Nth Root

y√n
2√n 4533.7595878035
3√n 273.92961766934
4√n 67.333198259131
5√n 29.012382515347

Divisors of 20554976

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 49411, 98822, 197644, 395288, 642343, 790576, 1284686, 1581152, 2569372, 5138744, 10277488, 20554976

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20554975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20554976 can be divided by 24 positive divisors. The sum of these divisors (counting 20554976) is 1, the average is 0.041666666666667.

Base conversion 20554976

Base System Value
2 Binary 1001110011010010011100000
3 Ternary 1102200022010102
4 Quaternary 1032122103200
5 Quinary 20230224401
6 Senary 2012321532
8 Octal 116322340
10 Decimal 20554976
12 Duodecimal 6a732a8
16 Hexadecimal 139a4e0
20 Vigesimal 68978g
36 Base36 c8kbk

Cryptographic Hash Functions

md5 83fadf62741ef89f29ce04e89a557835
sha1 641966803d3cb26d7bc212957ec7a88359aa888e
sha256 a30203059a659c70757efa7ff4dba54a0d7a8c1af3094dafc56f36e9f3727c47
sha512 0c9b3c1e286d27653c5cdc505b29ca93368bb770945f8a2f78f57a15ba5a6b862a3db5b8512199f58a9edd15f29931064356fc844c19617aa44634c9488055f4
ripemd-160 465be82c124f9c035cc3aca741dfaeb04737d213

20554976 as geometric shapes

Circle

Radius = n
Diameter 41109952
Circumference 129150723.19263
Area 1.3273450078036E+15

Sphere

Radius = n
Volume 3.6378059705496E+22
Surface area 5.3093800312143E+15
Circumference 129150723.19263

Square

Length = n
Perimeter 82219904
Area 422507038360576
Diagonal 29069125.833453

Cube

Length = n
Surface area 2535042230163456
Volume 8.6846220333327E+21
Space diagonal 35602262.780359

Equilateral Triangle

Length = n
Perimeter 61664928
Area 1.8295091424899E+14
Altitude 17801131.390179

Triangular Pyramid

Length = n
Surface area 1.8295091424899E+14
Volume 1.0234925219686E+21
Height 9689708.6111512