20731004 (number)

20731004 is an even 8-digits composite number following 20731003 and preceding 20731005. In scientific notation, it is written as 2.0731004 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 8498160 positive integers (up to 20731004) that are relatively prime to 20731004.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-one thousand four

Notation

Scientific notation 2.0731004 × 10^7
Engineering notation 2.0731004 × 10^6

Prime Factorization of 20731004

Prime Factorization 2 × 2 × 7 × 23 × 32191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10365502
Product of the distinct prime numbers

The prime factorization of 20731004 is 2 × 2 × 7 × 23 × 32191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 51, 24, 528, 443, 9975, 4531, 47288, 43573, 149271, 201224, 5176769, 6799965, 23718457, 74253835, 939051093, 236194167, 431124182, 5530377852

Basic calculations (n = 20731004)

Multiplication

n×y
n×2 41462008
n×3 62193012
n×4 82924016
n×5 103655020

Division

n÷y
n÷2 10365502
n÷3 6910334.6666667
n÷3 5182751
n÷5 4146200.8

Exponentiation

ny
n2 429774526848016
n3 8.9096574351843E+21
n4 1.8470614392744E+29
n5 3.8291438085843E+36

Nth Root

y√n
2√n 4553.1312302634
3√n 274.70935242686
4√n 67.476894047247
5√n 29.061904217447

Divisors of 20731004

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 32191, 64382, 128764, 225337, 450674, 740393, 901348, 1480786, 2961572, 5182751, 10365502, 20731004

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 -20731003
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 20731004 can be divided by 24 positive divisors. The sum of these divisors (counting 20731004) is 1, the average is 0.041666666666667.

Base conversion 20731004

Base System Value
2 Binary 1001111000101010001111100
3 Ternary 1110000020120222
4 Quaternary 1033011101330
5 Quinary 20301343004
6 Senary 2020200512
8 Octal 117052174
10 Decimal 20731004
12 Duodecimal 6b39138
16 Hexadecimal 13c547c
20 Vigesimal 69b7a4
36 Base36 ccc58

Cryptographic Hash Functions

md5 4d3e6d54070738ed60cc17cfa69a2d88
sha1 588be8c1e50d4888e83bb94ba110ac98dd56e5ea
sha256 430bb46cfea6dd02c692bcc99e452e94fda6cbcada2899e218daa4ca4c08422f
sha512 fe2857bf6a45efd29c8293af71f047ac5ea29d5ba3498ab04304b072a99168454b777e4e65e3dfabe078d1223f07d56ab16d48d7280f41f3ceb1ad217f9a5131
ripemd-160 b49217bbe09299f7be7be8483dffabd5f376e8d8

20731004 as geometric shapes

Circle

Radius = n
Diameter 41462008
Circumference 130256739.73588
Area 1.3501764962458E+15

Sphere

Radius = n
Volume 3.7320685792502E+22
Surface area 5.400705984983E+15
Circumference 130256739.73588

Square

Length = n
Perimeter 82924016
Area 429774526848016
Diagonal 29318067.018411

Cube

Length = n
Surface area 2578647161088096
Volume 8.9096574351843E+21
Space diagonal 35907152.219914

Equilateral Triangle

Length = n
Perimeter 62193012
Area 1.8609782907491E+14
Altitude 17953576.109957

Triangular Pyramid

Length = n
Surface area 1.8609782907491E+14
Volume 1.0500131984113E+21
Height 9772689.006137