20697071 (number)

20697071 is an odd 8-digits prime number following 20697070 and preceding 20697072. In scientific notation, it is written as 2.0697071 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 20697070 positive integers (up to 20697071) that are relatively prime to 20697071.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-seven thousand seventy-one

Notation

Scientific notation 2.0697071 × 10^7
Engineering notation 2.0697071 × 10^6

Prime Factorization of 20697071

Prime Factorization 20697071

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20697071
Product of the distinct prime numbers

The prime factorization of 20697071 is 20697071. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 2, 32, 10, 405, 660, 6949, 7680, 37806, 90719, 9221, 480916, 1865790, 1617928, 38324371, 66380601, 600279650, 56507405, 2398480906, 5721852825

Basic calculations (n = 20697071)

Multiplication

n×y
n×2 41394142
n×3 62091213
n×4 82788284
n×5 103485355

Division

n÷y
n÷2 10348535.5
n÷3 6899023.6666667
n÷3 5174267.75
n÷5 4139414.2

Exponentiation

ny
n2 428368747979041
n3 8.8659783911033E+21
n4 1.8349978424513E+29
n5 3.7979080630062E+36

Nth Root

y√n
2√n 4549.4033674758
3√n 274.55938697598
4√n 67.449265136662
5√n 29.052384139238

Divisors of 20697071

1, 20697071

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20697072
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10348536
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4549.4034773803
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999903368
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20697071 can be divided by 2 positive divisors. The sum of these divisors (counting 20697071) is 20697072, the average is 10348536.

Base conversion 20697071

Base System Value
2 Binary 1001110111100111111101111
3 Ternary 1102221112001012
4 Quaternary 1032330333233
5 Quinary 20244301241
6 Senary 2015335435
8 Octal 116747757
10 Decimal 20697071
12 Duodecimal 6b2157b
16 Hexadecimal 13bcfef
20 Vigesimal 6972db
36 Base36 cblyn

Cryptographic Hash Functions

md5 f1b4a77f0d8eb056151a259332f46382
sha1 962c867bc95a28b1c6d145dca07c287b4a8195a3
sha256 82c45a525bec645caa1e770110516de82bc5ad146dc552e4f579bb2520ffa5d4
sha512 1488f2be78fc18771579e879ba3d00d3003d3f4186c743fd7f897f9304d91fbabda9e3488b4e7de3b8ca8a41c42400654c26daf0f09e97084f29ae6a7af388e3
ripemd-160 4f3610880f44f86a5a67d1001321e31e62f50da6

20697071 as geometric shapes

Circle

Radius = n
Diameter 41394142
Circumference 130043532.40885
Area 1.3457601116784E+15

Sphere

Radius = n
Volume 3.7137723440501E+22
Surface area 5.3830404467137E+15
Circumference 130043532.40885

Square

Length = n
Perimeter 82788284
Area 428368747979041
Diagonal 29270078.509599

Cube

Length = n
Surface area 2570212487874246
Volume 8.8659783911033E+21
Space diagonal 35848378.53986

Equilateral Triangle

Length = n
Perimeter 62091213
Area 1.8548910896859E+14
Altitude 17924189.26993

Triangular Pyramid

Length = n
Surface area 1.8548910896859E+14
Volume 1.0448655737004E+21
Height 9756692.836533