77694568 (number)

77694568 is an even 8-digits composite number following 77694567 and preceding 77694569. In scientific notation, it is written as 7.7694568 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 33297648 positive integers (up to 77694568) that are relatively prime to 77694568.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-four thousand five hundred sixty-eight

Notation

Scientific notation 7.7694568 × 10^7
Engineering notation 7.7694568 × 10^6

Prime Factorization of 77694568

Prime Factorization 2 × 2 × 2 × 7 × 1387403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19423642
Product of the distinct prime numbers

The prime factorization of 77694568 is 2 × 2 × 2 × 7 × 1387403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77694568)

Multiplication

n×y
n×2 155389136
n×3 233083704
n×4 310778272
n×5 388472840

Division

n÷y
n÷2 38847284
n÷3 25898189.333333
n÷3 19423642
n÷5 15538913.6

Exponentiation

ny
n2 6036445896706624
n3 4.6899905619999E+23
n4 3.6438679063866E+31
n5 2.8310874283577E+39

Nth Root

y√n
2√n 8814.4522234793
3√n 426.70744347694
4√n 93.885314205574
5√n 37.851067412052

Divisors of 77694568

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 -77694567
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 77694568 can be divided by 16 positive divisors. The sum of these divisors (counting 77694568) is 1, the average is 0.0625.

Base conversion 77694568

Base System Value
2 Binary 100101000011000011001101000
3 Ternary 12102012021220121
4 Quaternary 10220120121220
5 Quinary 124342211233
6 Senary 11413133024
8 Octal 450303150
10 Decimal 77694568
12 Duodecimal 2202a174
16 Hexadecimal 4a18668
20 Vigesimal 145bg88
36 Base36 1a99ig

Cryptographic Hash Functions

md5 21d0a6281de679f1e5b1187df272a350
sha1 da7f8d451e2da9ee43a3278ab42b8b71332bd012
sha256 51fb4808dcd972a197d04e956ca6b427a0b932249191db7f332b43d54217f9cd
sha512 f03d66f4989090a14e6059b02afdae70f2db617a87b6f7c26bef0486d07808a20aa4760ca6d2cf5fa125f752f3389bf5ba397391e55c86af7592950d4dfadf40
ripemd-160 4d57a8de89a3f31b7b9a1030a6f159d99470f2d1

77694568 as geometric shapes

Circle

Radius = n
Diameter 155389136
Circumference 488169368.10527
Area 1.8964054082886E+16

Sphere

Radius = n
Volume 1.9645386526646E+24
Surface area 7.5856216331543E+16
Circumference 488169368.10527

Square

Length = n
Perimeter 310778272
Area 6036445896706624
Diagonal 109876711.78832

Cube

Length = n
Surface area 36218675380239744
Volume 4.6899905619999E+23
Space diagonal 134570939.24812

Equilateral Triangle

Length = n
Perimeter 233083704
Area 2.6138577475591E+15
Altitude 67285469.624058

Triangular Pyramid

Length = n
Surface area 2.6138577475591E+15
Volume 5.5272068834851E+22
Height 36625570.596106