77291216 (number)

77291216 is an even 8-digits composite number following 77291215 and preceding 77291217. In scientific notation, it is written as 7.7291216 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 38610432 positive integers (up to 77291216) that are relatively prime to 77291216.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred ninety-one thousand two hundred sixteen

Notation

Scientific notation 7.7291216 × 10^7
Engineering notation 7.7291216 × 10^6

Prime Factorization of 77291216

Prime Factorization 2 × 2 × 2 × 2 × 2129 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9661402
Product of the distinct prime numbers

The prime factorization of 77291216 is 2 × 2 × 2 × 2 × 2129 × 2269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 10, 14, 341, 545, 9234, 8964, 37357, 36987, 67830, 404588, 8863833, 7481742, 92273626, 43830366, 541285425, 922237144, 139603290, 4014705525

Basic calculations (n = 77291216)

Multiplication

n×y
n×2 154582432
n×3 231873648
n×4 309164864
n×5 386456080

Division

n÷y
n÷2 38645608
n÷3 25763738.666667
n÷3 19322804
n÷5 15458243.2

Exponentiation

ny
n2 5973932070758656
n3 4.6173247405033E+23
n4 3.5687864386039E+31
n5 2.75835843484E+39

Nth Root

y√n
2√n 8791.5422992783
3√n 425.96774352219
4√n 93.763224663395
5√n 37.811684718033

Divisors of 77291216

1, 2, 4, 8, 16, 2129, 2269, 4258, 4538, 8516, 9076, 17032, 18152, 34064, 36304, 4830701, 9661402, 19322804, 38645608, 77291216

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77291215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77291216 can be divided by 20 positive divisors. The sum of these divisors (counting 77291216) is 1, the average is 0.05.

Base conversion 77291216

Base System Value
2 Binary 100100110110101111011010000
3 Ternary 12101102210121122
4 Quaternary 10212311323100
5 Quinary 124241304331
6 Senary 11400341412
8 Octal 446657320
10 Decimal 77291216
12 Duodecimal 21a74868
16 Hexadecimal 49b5ed0
20 Vigesimal 143180g
36 Base36 1a0ma8

Cryptographic Hash Functions

md5 2062cf15824428ee5ab2123350e4f54f
sha1 01ca213407fa6a7087ae31658eafde8fcf93c31c
sha256 9a4b98e0aa61b18cd9de7ba433e660bc4abc1ac1e6c1f50d030995d6857178f5
sha512 0cd8b40b7f7ca612c214e7a42374b461a5ce31d96da2107cd75dc341a5208e6b1e78dabd59c9cda874d7777348d18b6476f08b63385f1cf9c7077945d9979b18
ripemd-160 a10344869af07349a7dce2fbc67f6c5eb8bcacba

77291216 as geometric shapes

Circle

Radius = n
Diameter 154582432
Circumference 485635032.74524
Area 1.876766110654E+16

Sphere

Radius = n
Volume 1.9341004645338E+24
Surface area 7.5070644426159E+16
Circumference 485635032.74524

Square

Length = n
Perimeter 309164864
Area 5973932070758656
Diagonal 109306285.91951

Cube

Length = n
Surface area 35843592424551936
Volume 4.6173247405033E+23
Space diagonal 133872313.09078

Equilateral Triangle

Length = n
Perimeter 231873648
Area 2.5867884668798E+15
Altitude 66936156.54539

Triangular Pyramid

Length = n
Surface area 2.5867884668798E+15
Volume 5.4415693915839E+22
Height 36435428.639836