20371371 (number)

20371371 is an odd 8-digits composite number following 20371370 and preceding 20371372. In scientific notation, it is written as 2.0371371 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 13082400 positive integers (up to 20371371) that are relatively prime to 20371371.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-one thousand three hundred seventy-one

Notation

Scientific notation 2.0371371 × 10^7
Engineering notation 2.0371371 × 10^6

Prime Factorization of 20371371

Prime Factorization 3 × 31 × 317 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20371371
Product of the distinct prime numbers

The prime factorization of 20371371 is 3 × 31 × 317 × 691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 100, 21, 674, 663, 429, 3988, 44708, 15708, 115399, 827897, 1397783, 9487548, 95510150, 11674239, 304509636, 927684894, 2019179908, 6668407686

Basic calculations (n = 20371371)

Multiplication

n×y
n×2 40742742
n×3 61114113
n×4 81485484
n×5 101856855

Division

n÷y
n÷2 10185685.5
n÷3 6790457
n÷3 5092842.75
n÷5 4074274.2

Exponentiation

ny
n2 414992756419641
n3 8.4539714033371E+21
n4 1.7221898788077E+29
n5 3.5083368953637E+36

Nth Root

y√n
2√n 4513.4655199746
3√n 273.11156196594
4√n 67.182330414884
5√n 28.960366364913

Divisors of 20371371

1, 3, 31, 93, 317, 691, 951, 2073, 9827, 21421, 29481, 64263, 219047, 657141, 6790457, 20371371

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 -20371370
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 20371371 can be divided by 16 positive divisors. The sum of these divisors (counting 20371371) is 1, the average is 0.0625.

Base conversion 20371371

Base System Value
2 Binary 1001101101101011110101011
3 Ternary 1102022222021020
4 Quaternary 1031231132223
5 Quinary 20203340441
6 Senary 2004343523
8 Octal 115553653
10 Decimal 20371371
12 Duodecimal 69a4ba3
16 Hexadecimal 136d7ab
20 Vigesimal 67688b
36 Base36 c4mnf

Cryptographic Hash Functions

md5 7c4ff89f51b0e3bcebd052535c4c68eb
sha1 a640150c8ca70afd2e874aa7c16747eacfa9f4ac
sha256 34ede49671dd5543b00b1c104db1a98cc795cb0300ccce779bbcd2461d617571
sha512 ce2c2973a75901dd35fdefeb9dfa28211cfd27d453cab3fecfba43f7740261a4e3bcf2b0251ddbeca84ff01ce4c037b4d38d73fb717520081752b637fec96f63
ripemd-160 a4af2bee05e542522e9b29c142fd053608cfee97

20371371 as geometric shapes

Circle

Radius = n
Diameter 40742742
Circumference 127997098.9543
Area 1.3037381948609E+15

Sphere

Radius = n
Volume 3.5411912605843E+22
Surface area 5.2149527794437E+15
Circumference 127997098.9543

Square

Length = n
Perimeter 81485484
Area 414992756419641
Diagonal 28809469.152334

Cube

Length = n
Surface area 2489956538517846
Volume 8.4539714033371E+21
Space diagonal 35284249.591835

Equilateral Triangle

Length = n
Perimeter 61114113
Area 1.7969713472297E+14
Altitude 17642124.795918

Triangular Pyramid

Length = n
Surface area 1.7969713472297E+14
Volume 9.9631008454281E+20
Height 9603156.3841113