39780977 (number)

39780977 is an odd 8-digits composite number following 39780976 and preceding 39780978. In scientific notation, it is written as 3.9780977 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 38737440 positive integers (up to 39780977) that are relatively prime to 39780977.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred eighty thousand nine hundred seventy-seven

Notation

Scientific notation 3.9780977 × 10^7
Engineering notation 3.9780977 × 10^6

Prime Factorization of 39780977

Prime Factorization 43 × 379 × 2441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39780977
Product of the distinct prime numbers

The prime factorization of 39780977 is 43 × 379 × 2441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 10, 82, 708, 838, 1183, 2878, 12457, 28061, 486331, 306118, 8860871, 54047, 14232169, 37317301, 249458996, 84615968, 7129275840, 2832696469

Basic calculations (n = 39780977)

Multiplication

n×y
n×2 79561954
n×3 119342931
n×4 159123908
n×5 198904885

Division

n÷y
n÷2 19890488.5
n÷3 13260325.666667
n÷3 9945244.25
n÷5 7956195.4

Exponentiation

ny
n2 1582526131074529
n3 6.2954435622175E+22
n4 2.5043889555337E+30
n5 9.9627039439141E+37

Nth Root

y√n
2√n 6307.2162639313
3√n 341.3698397903
4√n 79.417984511893
5√n 33.108163329141

Divisors of 39780977

1, 43, 379, 2441, 16297, 104963, 925139, 39780977

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39780976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39780977 can be divided by 8 positive divisors. The sum of these divisors (counting 39780977) is 1, the average is 0.125.

Base conversion 39780977

Base System Value
2 Binary 10010111110000001001110001
3 Ternary 2202212002020112
4 Quaternary 2113300021301
5 Quinary 40140442402
6 Senary 3540351105
8 Octal 227601161
10 Decimal 39780977
12 Duodecimal 113a5495
16 Hexadecimal 25f0271
20 Vigesimal c8cc8h
36 Base36 non75

Cryptographic Hash Functions

md5 b0b95629fc7d6af9c48c8f219258a534
sha1 b033bb1d1c15fe8e181a22c2e993eaddef891142
sha256 50310d7b5fb69399e02584c8d1cc262748c3cb31ae58c1b6664659dba6033ec7
sha512 75ce800339ea7b0cb0f76a0787ddaf4088c2340b5214dfb4dd9091c27a6606ae9f66aa849ee487c2a6cc9b3404bdda51bf6f05ad343455bd1c778c02460d6470
ripemd-160 386cdc83f72845896446c02e1787353ceafb302d

39780977 as geometric shapes

Circle

Radius = n
Diameter 79561954
Circumference 249951250.19165
Area 4.9716524674976E+15

Sphere

Radius = n
Volume 2.6370292328202E+23
Surface area 1.988660986999E+16
Circumference 249951250.19165

Square

Length = n
Perimeter 159123908
Area 1582526131074529
Diagonal 56258797.197852

Cube

Length = n
Surface area 9495156786447174
Volume 6.2954435622175E+22
Space diagonal 68902673.338729

Equilateral Triangle

Length = n
Perimeter 119342931
Area 6.8525391583162E+14
Altitude 34451336.669364

Triangular Pyramid

Length = n
Surface area 6.8525391583162E+14
Volume 7.4192513890353E+21
Height 18752932.399284