20009752 (number)

20009752 is an even 8-digits composite number following 20009751 and preceding 20009753. In scientific notation, it is written as 2.0009752 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 8465184 positive integers (up to 20009752) that are relatively prime to 20009752.

Interesting facts

Basic properties

Name

Name twenty million nine thousand seven hundred fifty-two

Notation

Scientific notation 2.0009752 × 10^7
Engineering notation 2.0009752 × 10^6

Prime Factorization of 20009752

Prime Factorization 2 × 2 × 2 × 7 × 79 × 4523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5002438
Product of the distinct prime numbers

The prime factorization of 20009752 is 2 × 2 × 2 × 7 × 79 × 4523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 99, 50, 171, 988, 4948, 7558, 45799, 2765, 915653, 497242, 5221313, 6991624, 11935706, 8329505, 814885718, 858439928, 7536010307, 684508555

Basic calculations (n = 20009752)

Multiplication

n×y
n×2 40019504
n×3 60029256
n×4 80039008
n×5 100048760

Division

n÷y
n÷2 10004876
n÷3 6669917.3333333
n÷3 5002438
n÷5 4001950.4

Exponentiation

ny
n2 400390175101504
n3 8.0117081070177E+21
n4 1.6031229231781E+29
n5 3.2078092118309E+36

Nth Root

y√n
2√n 4473.2261288694
3√n 271.48587282506
4√n 66.882180951801
5√n 28.85681141139

Divisors of 20009752

1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 4523, 9046, 18092, 31661, 36184, 63322, 126644, 253288, 357317, 714634, 1429268, 2501219, 2858536, 5002438, 10004876, 20009752

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 -20009751
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 20009752 can be divided by 32 positive divisors. The sum of these divisors (counting 20009752) is 1, the average is 0.03125.

Base conversion 20009752

Base System Value
2 Binary 1001100010101001100011000
3 Ternary 1101122121012221
4 Quaternary 1030111030120
5 Quinary 20110303002
6 Senary 1552513424
8 Octal 114251430
10 Decimal 20009752
12 Duodecimal 684b874
16 Hexadecimal 1315318
20 Vigesimal 65147c
36 Base36 bwvmg

Cryptographic Hash Functions

md5 af3a4db1fa8c36d08554b7d2605abb49
sha1 9a518e78721e3717e235c55f28a6cf292367ff66
sha256 05ec835c574c0046a6c553f1d55ac407664253b76f941a257cf2761c08af2866
sha512 3bcfb8ea6c68ab25404a42298b1b6ef6d12075b3910f3e69d8d2a4e4d1bd9de94c91972cb065fa1db776a974b39a9e071e125b32b41df8eed498f62d73618a46
ripemd-160 d24a196181ad4190b6dc3b37474d3b4f1342f87b

20009752 as geometric shapes

Circle

Radius = n
Diameter 40019504
Circumference 125724979.76671
Area 1.2578628326684E+15

Sphere

Radius = n
Volume 3.3559364442283E+22
Surface area 5.0314513306737E+15
Circumference 125724979.76671

Square

Length = n
Perimeter 80039008
Area 400390175101504
Diagonal 28298062.658122

Cube

Length = n
Surface area 2402341050609024
Volume 8.0117081070177E+21
Space diagonal 34657907.110853

Equilateral Triangle

Length = n
Perimeter 60029256
Area 1.733740315318E+14
Altitude 17328953.555426

Triangular Pyramid

Length = n
Surface area 1.733740315318E+14
Volume 9.4418885522657E+20
Height 9432687.5527074