76477980 (number)

76477980 is an even 8-digits composite number following 76477979 and preceding 76477981. In scientific notation, it is written as 7.6477980 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 20394112 positive integers (up to 76477980) that are relatively prime to 76477980.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred seventy-seven thousand nine hundred eighty

Notation

Scientific notation 7.6477980 × 10^7
Engineering notation 7.6477980 × 10^6

Prime Factorization of 76477980

Prime Factorization 2 × 2 × 15 × 1274633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38238990
Product of the distinct prime numbers

The prime factorization of 76477980 is 2 × 2 × 15 × 1274633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 67, 28, 138, 347, 8259, 9157, 56286, 69669, 897776, 635748, 1729173, 5189576, 47237598, 56303371, 105339942, 133211619, 2572583778, 8386956347

Basic calculations (n = 76477980)

Multiplication

n×y
n×2 152955960
n×3 229433940
n×4 305911920
n×5 382389900

Division

n÷y
n÷2 38238990
n÷3 25492660
n÷3 19119495
n÷5 15295596

Exponentiation

ny
n2 5848881424880400
n3 4.4731063663437E+23
n4 3.4209413922311E+31
n5 2.6162668737622E+39

Nth Root

y√n
2√n 8745.1689520558
3√n 424.4685028399
4√n 93.515608066546
5√n 37.731778968755

Divisors of 76477980

1, 2, 4, 15, 30, 60, 1274633, 2549266, 5098532, 19119495, 38238990, 76477980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76477979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76477980 can be divided by 12 positive divisors. The sum of these divisors (counting 76477980) is 1, the average is 0.083333333333333.

Base conversion 76477980

Base System Value
2 Binary 100100011101111011000011100
3 Ternary 12022220111001210
4 Quaternary 10203233120130
5 Quinary 124034243410
6 Senary 11331104420
8 Octal 443573034
10 Decimal 76477980
12 Duodecimal 21742110
16 Hexadecimal 48ef61c
20 Vigesimal 13hjej0
36 Base36 19j6sc

Cryptographic Hash Functions

md5 d1fb42adbd27641d1ecb9787430934f4
sha1 901be8e38691ea1b6633bda059e5eda14202e90e
sha256 e351ad720b30a697a6609abf6493d7c62311546334704eaff68722feb1a59512
sha512 2d687eaa74c5843793a716ee33206ecf4bac3681343580a0c2240c836f4cda7a5865eec57103799ccfbaab238b62dcd7d708acbada5e1ca366147f5c669ce1a4
ripemd-160 bb37bd3346e91393f3aa348ca2b116cca91dd9e5

76477980 as geometric shapes

Circle

Radius = n
Diameter 152955960
Circumference 480525320.25877
Area 1.8374802916122E+16

Sphere

Radius = n
Volume 1.8736904132308E+24
Surface area 7.3499211664488E+16
Circumference 480525320.25877

Square

Length = n
Perimeter 305911920
Area 5848881424880400
Diagonal 108156196.5389

Cube

Length = n
Surface area 35093288549282400
Volume 4.4731063663437E+23
Space diagonal 132463747.02024

Equilateral Triangle

Length = n
Perimeter 229433940
Area 2.5326399488347E+15
Altitude 66231873.510118

Triangular Pyramid

Length = n
Surface area 2.5326399488347E+15
Volume 5.271606407684E+22
Height 36052065.512966