20740977 (number)

20740977 is an odd 8-digits composite number following 20740976 and preceding 20740978. In scientific notation, it is written as 2.0740977 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 13827312 positive integers (up to 20740977) that are relatively prime to 20740977.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty thousand nine hundred seventy-seven

Notation

Scientific notation 2.0740977 × 10^7
Engineering notation 2.0740977 × 10^6

Prime Factorization of 20740977

Prime Factorization 9 × 2304553

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20740977
Product of the distinct prime numbers

The prime factorization of 20740977 is 9 × 2304553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 81, 59, 737, 150, 899, 1746, 56537, 37513, 845114, 98633, 3000639, 771469, 48026651, 16067934, 341016926, 283753825, 9583819756, 4001166713

Basic calculations (n = 20740977)

Multiplication

n×y
n×2 41481954
n×3 62222931
n×4 82963908
n×5 103704885

Division

n÷y
n÷2 10370488.5
n÷3 6913659
n÷3 5185244.25
n÷5 4148195.4

Exponentiation

ny
n2 430188126914529
n3 8.9225220460073E+21
n4 1.8506182453823E+29
n5 3.8383630463255E+36

Nth Root

y√n
2√n 4554.2262789633
3√n 274.75339655784
4√n 67.48500780887
5√n 29.064699823631

Divisors of 20740977

1, 9, 2304553, 20740977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20740976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20740977 can be divided by 4 positive divisors. The sum of these divisors (counting 20740977) is 1, the average is 0.25.

Base conversion 20740977

Base System Value
2 Binary 1001111000111101101110001
3 Ternary 1110000202021100
4 Quaternary 1033013231301
5 Quinary 20302202402
6 Senary 2020315013
8 Octal 117075561
10 Decimal 20740977
12 Duodecimal 6b42a69
16 Hexadecimal 13c7b71
20 Vigesimal 69cc8h
36 Base36 ccju9

Cryptographic Hash Functions

md5 e56a2218e5289e477276108022e318b2
sha1 a545539bbbe651b4e80d23248e0490987cf12673
sha256 d40802019a60a82dfa8464299e0f0019248574b169f69fc4a84c29dd709b237d
sha512 3bc071ddd7147e490750e3e69c3c0119936c1f67b0c6e3ffe9dd48f0ff9dd85dd700fb3d2800114cb237bf1287177e70f1189d7f07c665a553d698aa3a9f9fbf
ripemd-160 42dfb9b1969b54c420b0c3a77fc29a178d610fc4

20740977 as geometric shapes

Circle

Radius = n
Diameter 41481954
Circumference 130319401.94295
Area 1.3514758591762E+15

Sphere

Radius = n
Volume 3.7374572948306E+22
Surface area 5.405903436705E+15
Circumference 130319401.94295

Square

Length = n
Perimeter 82963908
Area 430188126914529
Diagonal 29332170.970268

Cube

Length = n
Surface area 2581128761487174
Volume 8.9225220460073E+21
Space diagonal 35924425.962618

Equilateral Triangle

Length = n
Perimeter 62222931
Area 1.8627692315721E+14
Altitude 17962212.981309

Triangular Pyramid

Length = n
Surface area 1.8627692315721E+14
Volume 1.0515293073364E+21
Height 9777390.3234228