20407434 (number)

20407434 is an even 8-digits composite number following 20407433 and preceding 20407435. In scientific notation, it is written as 2.0407434 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6766848 positive integers (up to 20407434) that are relatively prime to 20407434.

Interesting facts

Basic properties

Name

Name twenty million four hundred seven thousand four hundred thirty-four

Notation

Scientific notation 2.0407434 × 10^7
Engineering notation 2.0407434 × 10^6

Prime Factorization of 20407434

Prime Factorization 2 × 3 × 193 × 17623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20407434
Product of the distinct prime numbers

The prime factorization of 20407434 is 2 × 3 × 193 × 17623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 11, 53, 320, 247, 1681, 7182, 80893, 89088, 357573, 814073, 8073601, 8389639, 58938779, 83439693, 140036406, 839265683, 2990455965, 9692347643

Basic calculations (n = 20407434)

Multiplication

n×y
n×2 40814868
n×3 61222302
n×4 81629736
n×5 102037170

Division

n÷y
n÷2 10203717
n÷3 6802478
n÷3 5101858.5
n÷5 4081486.8

Exponentiation

ny
n2 416463362464356
n3 8.4989485829094E+21
n4 1.7344173227512E+29
n5 3.5395007042501E+36

Nth Root

y√n
2√n 4517.4587989267
3√n 273.27262813429
4√n 67.212043555651
5√n 28.970612694695

Divisors of 20407434

1, 2, 3, 6, 193, 386, 579, 1158, 17623, 35246, 52869, 105738, 3401239, 6802478, 10203717, 20407434

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 -20407433
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 20407434 can be divided by 16 positive divisors. The sum of these divisors (counting 20407434) is 1, the average is 0.0625.

Base conversion 20407434

Base System Value
2 Binary 1001101110110010010001010
3 Ternary 1102101210201220
4 Quaternary 1031312102022
5 Quinary 20211014214
6 Senary 2005222510
8 Octal 115662212
10 Decimal 20407434
12 Duodecimal 6a01a36
16 Hexadecimal 137648a
20 Vigesimal 67aibe
36 Base36 c5eh6

Cryptographic Hash Functions

md5 f1beb645cdf1566493307c8496b4b8d3
sha1 48f378903ff2892662c61d70e69b988d11aa8cde
sha256 fbddafc3c11b8001e2e7e68e5554229bd080e106a3d70b8b6d3339e9570c1523
sha512 f6d966ad1b4b83a1971c6a12ff5d742ec573407bee8334eebcd54b987d1474de44fda0decf79960f11be1a1b10aea904864125e0f4d88353aa3ba0db3b7f284c
ripemd-160 4a7e62f8376997b831254cfaa110dd0ffb22df45

20407434 as geometric shapes

Circle

Radius = n
Diameter 40814868
Circumference 128223689.46604
Area 1.3083582400073E+15

Sphere

Radius = n
Volume 3.5600312575074E+22
Surface area 5.2334329600293E+15
Circumference 128223689.46604

Square

Length = n
Perimeter 81629736
Area 416463362464356
Diagonal 28860469.936034

Cube

Length = n
Surface area 2498780174786136
Volume 8.4989485829094E+21
Space diagonal 35346712.540109

Equilateral Triangle

Length = n
Perimeter 61222302
Area 1.8033392581981E+14
Altitude 17673356.270054

Triangular Pyramid

Length = n
Surface area 1.8033392581981E+14
Volume 1.0016106959885E+21
Height 9620156.6453446