77960020 (number)

77960020 is an even 8-digits composite number following 77960019 and preceding 77960021. In scientific notation, it is written as 7.7960020 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 31184000 positive integers (up to 77960020) that are relatively prime to 77960020.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred sixty thousand twenty

Notation

Scientific notation 7.7960020 × 10^7
Engineering notation 7.7960020 × 10^6

Prime Factorization of 77960020

Prime Factorization 2 × 2 × 5 × 3898001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38980010
Product of the distinct prime numbers

The prime factorization of 77960020 is 2 × 2 × 5 × 3898001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 43, 43, 566, 896, 1730, 6314, 82200, 78391, 780441, 482774, 4554608, 273363, 63461635, 67236448, 274679329, 495855286, 1411668611, 5276483444

Basic calculations (n = 77960020)

Multiplication

n×y
n×2 155920040
n×3 233880060
n×4 311840080
n×5 389800100

Division

n÷y
n÷2 38980010
n÷3 25986673.333333
n÷3 19490005
n÷5 15592004

Exponentiation

ny
n2 6077764718400400
n3 4.7382265900179E+23
n4 3.6939223972233E+31
n5 2.8797826396597E+39

Nth Root

y√n
2√n 8829.497154425
3√n 427.19285531169
4√n 93.965404029489
5√n 37.876896600218

Divisors of 77960020

1, 2, 4, 5, 10, 20, 3898001, 7796002, 15592004, 19490005, 38980010, 77960020

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 -77960019
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 77960020 can be divided by 12 positive divisors. The sum of these divisors (counting 77960020) is 1, the average is 0.083333333333333.

Base conversion 77960020

Base System Value
2 Binary 100101001011001001101010100
3 Ternary 12102200210001011
4 Quaternary 10221121031110
5 Quinary 124424210040
6 Senary 11422542004
8 Octal 451311524
10 Decimal 77960020
12 Duodecimal 22137904
16 Hexadecimal 4a59354
20 Vigesimal 1475010
36 Base36 1aeyc4

Cryptographic Hash Functions

md5 631c1e3c6ea5a317fd53642f095a40f4
sha1 4423aa74158430ea29ea3ab9a3297ef68ce0b7c0
sha256 5aa08e5fc8dbcc57135b4bc591f42ccea74c637f16030e5384dd68f90b206ead
sha512 cdb56fef389ae9c29718f5e5cae72a15e92777578ad9221336b365b376155830598c0571054378f0e47c236c41d9f7eee38b398c76be713e7e4951ff027714ce
ripemd-160 48b9c3f7a8f324e95c10ec256a1e3a1d1c823829

77960020 as geometric shapes

Circle

Radius = n
Diameter 155920040
Circumference 489837252.21143
Area 1.9093860989574E+16

Sphere

Radius = n
Volume 1.9847437128325E+24
Surface area 7.6375443958296E+16
Circumference 489837252.21143

Square

Length = n
Perimeter 311840080
Area 6077764718400400
Diagonal 110252117.60688

Cube

Length = n
Surface area 36466588310402400
Volume 4.7382265900179E+23
Space diagonal 135030715.59909

Equilateral Triangle

Length = n
Perimeter 233880060
Area 2.6317493221798E+15
Altitude 67515357.799543

Triangular Pyramid

Length = n
Surface area 2.6317493221798E+15
Volume 5.5840535876668E+22
Height 36750705.868959