76778870 (number)

76778870 is an even 8-digits composite number following 76778869 and preceding 76778871. In scientific notation, it is written as 7.6778870 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 25891200 positive integers (up to 76778870) that are relatively prime to 76778870.

Interesting facts

Basic properties

Name

Name seventy-six million seven hundred seventy-eight thousand eight hundred seventy

Notation

Scientific notation 7.6778870 × 10^7
Engineering notation 7.6778870 × 10^6

Prime Factorization of 76778870

Prime Factorization 2 × 5 × 7 × 61 × 17981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76778870
Product of the distinct prime numbers

The prime factorization of 76778870 is 2 × 5 × 7 × 61 × 17981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 85, 61, 474, 434, 158, 3403, 46029, 83170, 653695, 936587, 2334406, 475473, 78227155, 11753017, 633051638, 303291516, 5004635251, 9873760134

Basic calculations (n = 76778870)

Multiplication

n×y
n×2 153557740
n×3 230336610
n×4 307115480
n×5 383894350

Division

n÷y
n÷2 38389435
n÷3 25592956.666667
n÷3 19194717.5
n÷5 15355774

Exponentiation

ny
n2 5894994878476900
n3 4.5261104542524E+23
n4 3.4750964617269E+31
n5 2.6681397947239E+39

Nth Root

y√n
2√n 8762.3552769789
3√n 425.02444150093
4√n 93.60745310593
5√n 37.761422247123

Divisors of 76778870

1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 17981, 35962, 89905, 125867, 179810, 251734, 629335, 1096841, 1258670, 2193682, 5484205, 7677887, 10968410, 15355774, 38389435, 76778870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76778869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76778870 can be divided by 32 positive divisors. The sum of these divisors (counting 76778870) is 1, the average is 0.03125.

Base conversion 76778870

Base System Value
2 Binary 100100100111000110101110110
3 Ternary 12100110202210212
4 Quaternary 10210320311312
5 Quinary 124123410440
6 Senary 11341345422
8 Octal 444706566
10 Decimal 76778870
12 Duodecimal 21868272
16 Hexadecimal 4938d76
20 Vigesimal 13jh73a
36 Base36 19pmye

Cryptographic Hash Functions

md5 70009db73e2d7ce0030e58717f87417d
sha1 ac999619d3cb9d051829b9b66c7e47278a91579d
sha256 e448f5fcca776a145f946c27d709002609d90e08cb0d9f5e3cd9f9122426698a
sha512 851651ae7018cbcdd8691f4ec9eff0d582d53047e8cccad20114bfc9d700e8837b7e5e474e75de8d81070a63d9e7b6ed31ce8f2e06de09c708f630d753f236f9
ripemd-160 1bfea4a0429f338f86cbb48f290bf71d962d29e6

76778870 as geometric shapes

Circle

Radius = n
Diameter 153557740
Circumference 482415867.88585
Area 1.8519672603172E+16

Sphere

Radius = n
Volume 1.8958927136554E+24
Surface area 7.407869041269E+16
Circumference 482415867.88585

Square

Length = n
Perimeter 307115480
Area 5894994878476900
Diagonal 108581719.25768

Cube

Length = n
Surface area 35369969270861400
Volume 4.5261104542524E+23
Space diagonal 132984903.78773

Equilateral Triangle

Length = n
Perimeter 230336610
Area 2.5526076599701E+15
Altitude 66492451.893863

Triangular Pyramid

Length = n
Surface area 2.5526076599701E+15
Volume 5.3340723243354E+22
Height 36193906.419227