77216830 (number)

77216830 is an even 8-digits composite number following 77216829 and preceding 77216831. In scientific notation, it is written as 7.7216830 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 30425472 positive integers (up to 77216830) that are relatively prime to 77216830.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred sixteen thousand eight hundred thirty

Notation

Scientific notation 7.7216830 × 10^7
Engineering notation 7.7216830 × 10^6

Prime Factorization of 77216830

Prime Factorization 2 × 5 × 67 × 115249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77216830
Product of the distinct prime numbers

The prime factorization of 77216830 is 2 × 5 × 67 × 115249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 72, 31, 813, 60, 7626, 3396, 8788, 95442, 599657, 568497, 8358096, 5558611, 88187107, 87774494, 975569127, 319077168, 6541804116, 1174316772

Basic calculations (n = 77216830)

Multiplication

n×y
n×2 154433660
n×3 231650490
n×4 308867320
n×5 386084150

Division

n÷y
n÷2 38608415
n÷3 25738943.333333
n÷3 19304207.5
n÷5 15443366

Exponentiation

ny
n2 5962438835248900
n3 4.6040062592681E+23
n4 3.5550676864084E+31
n5 2.7451105717989E+39

Nth Root

y√n
2√n 8787.3107376489
3√n 425.83104749274
4√n 93.740656801886
5√n 37.804403830175

Divisors of 77216830

1, 2, 5, 10, 67, 134, 335, 670, 115249, 230498, 576245, 1152490, 7721683, 15443366, 38608415, 77216830

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77216829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77216830 can be divided by 16 positive divisors. The sum of these divisors (counting 77216830) is 1, the average is 0.0625.

Base conversion 77216830

Base System Value
2 Binary 100100110100011110000111110
3 Ternary 12101022000120121
4 Quaternary 10212203300332
5 Quinary 124231414310
6 Senary 11355005154
8 Octal 446436076
10 Decimal 77216830
12 Duodecimal 21a397ba
16 Hexadecimal 49a3c3e
20 Vigesimal 142c21a
36 Base36 19z0vy

Cryptographic Hash Functions

md5 0b8e80588099ccd685c2dca96102401c
sha1 28281893dc78a91abf96d841a28772f1ca9890fb
sha256 6c0edf008a67a1fa79a95213349d10fbf77edc998c3637598d6260e06ab49f44
sha512 ff56ffbf0eef98c9c53c921bdce917bf9647fa60756e2ac1aa73c4157708972be7dbdce2077d5c202c68cbdea1d74dff0e4ef09802f9bfbcf24707e4208f3631
ripemd-160 dfc3b8385c95cd4870f6b0a6389218ac7341f27e

77216830 as geometric shapes

Circle

Radius = n
Diameter 154433660
Circumference 485167651.72298
Area 1.8731554042296E+16

Sphere

Radius = n
Volume 1.9285216321598E+24
Surface area 7.4926216169186E+16
Circumference 485167651.72298

Square

Length = n
Perimeter 308867320
Area 5962438835248900
Diagonal 109201088.22946

Cube

Length = n
Surface area 35774633011493400
Volume 4.6040062592681E+23
Space diagonal 133743472.75941

Equilateral Triangle

Length = n
Perimeter 231650490
Area 2.5818117499182E+15
Altitude 66871736.379704

Triangular Pyramid

Length = n
Surface area 2.5818117499182E+15
Volume 5.425873410923E+22
Height 36400362.743153