20074872 (number)

20074872 is an even 8-digits composite number following 20074871 and preceding 20074873. In scientific notation, it is written as 2.0074872 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 6670944 positive integers (up to 20074872) that are relatively prime to 20074872.

Interesting facts

Basic properties

Name

Name twenty million seventy-four thousand eight hundred seventy-two

Notation

Scientific notation 2.0074872 × 10^7
Engineering notation 2.0074872 × 10^6

Prime Factorization of 20074872

Prime Factorization 2 × 2 × 2 × 3 × 379 × 2207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5018718
Product of the distinct prime numbers

The prime factorization of 20074872 is 2 × 2 × 2 × 3 × 379 × 2207. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 78, 28, 410, 829, 3444, 3211, 82651, 99736, 528897, 604803, 2299126, 4977995, 30022067, 40684204, 978701676, 910299741, 1924701967, 2420004455

Basic calculations (n = 20074872)

Multiplication

n×y
n×2 40149744
n×3 60224616
n×4 80299488
n×5 100374360

Division

n÷y
n÷2 10037436
n÷3 6691624
n÷3 5018718
n÷5 4014974.4

Exponentiation

ny
n2 403000485816384
n3 8.0901831687017E+21
n4 1.6240939156824E+29
n5 3.2603477473303E+36

Nth Root

y√n
2√n 4480.4990793437
3√n 271.7800629814
4√n 66.936530230837
5√n 28.875569406046

Divisors of 20074872

1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2207, 2274, 3032, 4414, 4548, 6621, 8828, 9096, 13242, 17656, 26484, 52968, 836453, 1672906, 2509359, 3345812, 5018718, 6691624, 10037436, 20074872

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20074871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20074872 can be divided by 32 positive divisors. The sum of these divisors (counting 20074872) is 1, the average is 0.03125.

Base conversion 20074872

Base System Value
2 Binary 1001100100101000101111000
3 Ternary 1101202220112210
4 Quaternary 1030211011320
5 Quinary 20114343442
6 Senary 1554135120
8 Octal 114450570
10 Decimal 20074872
12 Duodecimal 68814a0
16 Hexadecimal 1325178
20 Vigesimal 65973c
36 Base36 by9vc

Cryptographic Hash Functions

md5 d975d52c1ff6f396a7ceaf219e3e1988
sha1 f984697b4f0b0bb136e83c6ca1f8b5767b32a2db
sha256 85e2f42e78041d446668831a1584c1d01e132f629fe972e827bc98c31d0ed9f6
sha512 5e96187beeb843877dc20c1c07af0c9fcb374f5d8401cf06de23d62521d186aace4846c068b73578c7cee6d5d73d82385d1ff5cb0200ef898b0aff70a676fa8b
ripemd-160 41e958deb4f59dcc9d9efcc00153d5c996ed095a

20074872 as geometric shapes

Circle

Radius = n
Diameter 40149744
Circumference 126134140.79391
Area 1.2660633656339E+15

Sphere

Radius = n
Volume 3.3888080011986E+22
Surface area 5.0642534625355E+15
Circumference 126134140.79391

Square

Length = n
Perimeter 80299488
Area 403000485816384
Diagonal 28390156.245304

Cube

Length = n
Surface area 2418002914898304
Volume 8.0901831687017E+21
Space diagonal 34770698.259442

Equilateral Triangle

Length = n
Perimeter 60224616
Area 1.7450432922723E+14
Altitude 17385349.129721

Triangular Pyramid

Length = n
Surface area 1.7450432922723E+14
Volume 9.5343722993838E+20
Height 9463385.4151013