20137859 (number)

20137859 is an odd 8-digits composite number following 20137858 and preceding 20137860. In scientific notation, it is written as 2.0137859 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 17102016 positive integers (up to 20137859) that are relatively prime to 20137859.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand eight hundred fifty-nine

Notation

Scientific notation 2.0137859 × 10^7
Engineering notation 2.0137859 × 10^6

Prime Factorization of 20137859

Prime Factorization 7 × 109 × 26393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20137859
Product of the distinct prime numbers

The prime factorization of 20137859 is 7 × 109 × 26393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 78, 81, 207, 645, 8079, 7795, 81428, 15668, 794446, 320468, 9676613, 5270581, 44308409, 20603247, 253805573, 410403307, 498269369, 115314151

Basic calculations (n = 20137859)

Multiplication

n×y
n×2 40275718
n×3 60413577
n×4 80551436
n×5 100689295

Division

n÷y
n÷2 10068929.5
n÷3 6712619.6666667
n÷3 5034464.75
n÷5 4027571.8

Exponentiation

ny
n2 405533365103881
n3 8.1665737262575E+21
n4 1.6445731021248E+29
n5 3.3118181245781E+36

Nth Root

y√n
2√n 4487.5225904724
3√n 272.06401229148
4√n 66.988973648447
5√n 28.893666728176

Divisors of 20137859

1, 7, 109, 763, 26393, 184751, 2876837, 20137859

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 -20137858
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 20137859 can be divided by 8 positive divisors. The sum of these divisors (counting 20137859) is 1, the average is 0.125.

Base conversion 20137859

Base System Value
2 Binary 1001100110100011110000011
3 Ternary 1101220002221122
4 Quaternary 1030310132003
5 Quinary 20123402414
6 Senary 1555342455
8 Octal 114643603
10 Decimal 20137859
12 Duodecimal 68b1a2b
16 Hexadecimal 1334783
20 Vigesimal 65h4cj
36 Base36 bzmgz

Cryptographic Hash Functions

md5 89f9359cffff5a7de936fb234e0ec89c
sha1 9aa6688d36afb4b9e7f42d6e9f0237ddde2e2ac5
sha256 7a280a23133fb8a39c6fb4c4ea832b6bdf5fb811f49d1029c2ed91995a3b33c9
sha512 71e7f387890446f61f2eb2e5cb6060c3d34a9988bc09abb909d4aafe2565a1f8cc0c872bd180147478f2d7a82b8402d4517b38cbb7765014e953b5d077f2e7f2
ripemd-160 47925db5eb604f0ecdbcd6018e4ed0ccf359f56c

20137859 as geometric shapes

Circle

Radius = n
Diameter 40275718
Circumference 126529899.78685
Area 1.2740206405959E+15

Sphere

Radius = n
Volume 3.4208064031213E+22
Surface area 5.0960825623836E+15
Circumference 126529899.78685

Square

Length = n
Perimeter 80551436
Area 405533365103881
Diagonal 28479233.314957

Cube

Length = n
Surface area 2433200190623286
Volume 8.1665737262575E+21
Space diagonal 34879794.943658

Equilateral Triangle

Length = n
Perimeter 60413577
Area 1.7560109813108E+14
Altitude 17439897.471829

Triangular Pyramid

Length = n
Surface area 1.7560109813108E+14
Volume 9.6243994348276E+20
Height 9493077.7716524