77398216 (number)

77398216 is an even 8-digits composite number following 77398215 and preceding 77398217. In scientific notation, it is written as 7.7398216 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 32026176 positive integers (up to 77398216) that are relatively prime to 77398216.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred ninety-eight thousand two hundred sixteen

Notation

Scientific notation 7.7398216 × 10^7
Engineering notation 7.7398216 × 10^6

Prime Factorization of 77398216

Prime Factorization 2 × 2 × 2 × 7 × 29 × 47659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19349554
Product of the distinct prime numbers

The prime factorization of 77398216 is 2 × 2 × 2 × 7 × 29 × 47659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 99, 79, 846, 315, 5131, 9534, 69120, 53342, 900248, 712830, 9279226, 4561741, 99061607, 39004686, 681548936, 364718567, 1365334221, 1235394055

Basic calculations (n = 77398216)

Multiplication

n×y
n×2 154796432
n×3 232194648
n×4 309592864
n×5 386991080

Division

n÷y
n÷2 38699108
n÷3 25799405.333333
n÷3 19349554
n÷5 15479643.2

Exponentiation

ny
n2 5990483839982656
n3 4.6365276219149E+23
n4 3.5885896637093E+31
n5 2.7775043792714E+39

Nth Root

y√n
2√n 8797.6255887597
3√n 426.16421919985
4√n 93.795658688234
5√n 37.822148033126

Divisors of 77398216

1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 47659, 95318, 190636, 333613, 381272, 667226, 1334452, 1382111, 2668904, 2764222, 5528444, 9674777, 11056888, 19349554, 38699108, 77398216

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 -77398215
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 77398216 can be divided by 32 positive divisors. The sum of these divisors (counting 77398216) is 1, the average is 0.03125.

Base conversion 77398216

Base System Value
2 Binary 100100111010000000011001000
3 Ternary 12101122020101121
4 Quaternary 10213100003020
5 Quinary 124303220331
6 Senary 11402525024
8 Octal 447200310
10 Decimal 77398216
12 Duodecimal 21b06774
16 Hexadecimal 49d00c8
20 Vigesimal 143efag
36 Base36 1a2wug

Cryptographic Hash Functions

md5 2905c77b61ec397f4792cb48ee615d2d
sha1 f4e4243c51bb7c2300adab9982ae2edac1629079
sha256 9d29f95a9a074aa0e367b37c5931b670088aa1042467c9f28325b26f4377db5c
sha512 f17a70c3c94b6d200c134f20d1354d3e7f44775b9d463a78c9ef48604a236f1a30da5cfedf5eb4b16f3753437a837cd849aa590f58d2836e861f65546bac1246
ripemd-160 0db73286d098bc7e89f95ce0d5346dab9d7f267a

77398216 as geometric shapes

Circle

Radius = n
Diameter 154796432
Circumference 486307333.57311
Area 1.8819660023138E+16

Sphere

Radius = n
Volume 1.9421441486899E+24
Surface area 7.5278640092552E+16
Circumference 486307333.57311

Square

Length = n
Perimeter 309592864
Area 5990483839982656
Diagonal 109457606.77068

Cube

Length = n
Surface area 35942903039895936
Volume 4.6365276219149E+23
Space diagonal 134057642.52719

Equilateral Triangle

Length = n
Perimeter 232194648
Area 2.5939555931926E+15
Altitude 67028821.263595

Triangular Pyramid

Length = n
Surface area 2.5939555931926E+15
Volume 5.4642002043579E+22
Height 36485868.923561