20977068 (number)

20977068 is an even 8-digits composite number following 20977067 and preceding 20977069. In scientific notation, it is written as 2.0977068 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 5993424 positive integers (up to 20977068) that are relatively prime to 20977068.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-seven thousand sixty-eight

Notation

Scientific notation 2.0977068 × 10^7
Engineering notation 2.0977068 × 10^6

Prime Factorization of 20977068

Prime Factorization 2 × 2 × 7 × 3 × 249727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10488534
Product of the distinct prime numbers

The prime factorization of 20977068 is 2 × 2 × 7 × 3 × 249727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 23, 97, 75, 715, 4609, 1981, 86973, 40970, 594749, 975716, 6970125, 5634413, 51847202, 35921832, 816868665, 433355143, 7318727203, 3527188235

Basic calculations (n = 20977068)

Multiplication

n×y
n×2 41954136
n×3 62931204
n×4 83908272
n×5 104885340

Division

n÷y
n÷2 10488534
n÷3 6992356
n÷3 5244267
n÷5 4195413.6

Exponentiation

ny
n2 440037381876624
n3 9.2306940821679E+21
n4 1.9363289744883E+29
n5 4.0618504568212E+36

Nth Root

y√n
2√n 4580.0729251836
3√n 275.79195622126
4√n 67.676236044742
5√n 29.130568297846

Divisors of 20977068

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 249727, 499454, 749181, 998908, 1498362, 1748089, 2996724, 3496178, 5244267, 6992356, 10488534, 20977068

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 -20977067
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 20977068 can be divided by 24 positive divisors. The sum of these divisors (counting 20977068) is 1, the average is 0.041666666666667.

Base conversion 20977068

Base System Value
2 Binary 1010000000001010110101100
3 Ternary 1110110202010110
4 Quaternary 1100001112230
5 Quinary 20332231233
6 Senary 2025340020
8 Octal 120012654
10 Decimal 20977068
12 Duodecimal 7037610
16 Hexadecimal 14015ac
20 Vigesimal 6b22d8
36 Base36 chm0c

Cryptographic Hash Functions

md5 17d9adaace667b0b9a55c4edbfaa189c
sha1 44aa0bf3b8c824bc69365fb96c5e751d6b5f0816
sha256 db6517eaaca3c1c93c1360a1878f3b3db5926f46a5e38b4b16ffac3aa7357f58
sha512 6f375ec572defc933e2126f0d0a7855552a7de04b797bf2cf9a49c66c4c32b59cfebf3cc80f60bff96b2f56ef37ee715bb0b488d7eef5934c65e22f8767c36e8
ripemd-160 50e91fd9211449732a673afcf5e60da7dd3e976d

20977068 as geometric shapes

Circle

Radius = n
Diameter 41954136
Circumference 131802805.44531
Area 1.3824182062085E+15

Sphere

Radius = n
Volume 3.8665440954765E+22
Surface area 5.529672824834E+15
Circumference 131802805.44531

Square

Length = n
Perimeter 83908272
Area 440037381876624
Diagonal 29666054.064423

Cube

Length = n
Surface area 2640224291259744
Volume 9.2306940821679E+21
Space diagonal 36333347.569827

Equilateral Triangle

Length = n
Perimeter 62931204
Area 1.9054177565998E+14
Altitude 18166673.784914

Triangular Pyramid

Length = n
Surface area 1.9054177565998E+14
Volume 1.0878477300932E+21
Height 9888684.6881409