77689312 (number)

77689312 is an even 8-digits composite number following 77689311 and preceding 77689313. In scientific notation, it is written as 7.7689312 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 38185344 positive integers (up to 77689312) that are relatively prime to 77689312.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-nine thousand three hundred twelve

Notation

Scientific notation 7.7689312 × 10^7
Engineering notation 7.7689312 × 10^6

Prime Factorization of 77689312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 59 × 41149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4855582
Product of the distinct prime numbers

The prime factorization of 77689312 is 2 × 2 × 2 × 2 × 2 × 59 × 41149. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 10, 95, 779, 416, 6783, 6328, 4832, 878, 844043, 500655, 6831521, 8392453, 41779324, 53586899, 530133871, 376079886, 6174913871, 2422107199

Basic calculations (n = 77689312)

Multiplication

n×y
n×2 155378624
n×3 233067936
n×4 310757248
n×5 388446560

Division

n÷y
n÷2 38844656
n÷3 25896437.333333
n÷3 19422328
n÷5 15537862.4

Exponentiation

ny
n2 6035629199033344
n3 4.6890387996001E+23
n4 3.6428819828224E+31
n5 2.8301299494267E+39

Nth Root

y√n
2√n 8814.154071719
3√n 426.6978210758
4√n 93.883726341251
5√n 37.850555276908

Divisors of 77689312

1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 41149, 82298, 164596, 329192, 658384, 1316768, 2427791, 4855582, 9711164, 19422328, 38844656, 77689312

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77689311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77689312 can be divided by 24 positive divisors. The sum of these divisors (counting 77689312) is 1, the average is 0.041666666666667.

Base conversion 77689312

Base System Value
2 Binary 100101000010111000111100000
3 Ternary 12102012000200221
4 Quaternary 10220113013200
5 Quinary 124342024222
6 Senary 11413052424
8 Octal 450270740
10 Decimal 77689312
12 Duodecimal 22027114
16 Hexadecimal 4a171e0
20 Vigesimal 145b35c
36 Base36 1a95gg

Cryptographic Hash Functions

md5 8bcb1d71fe6cebb9f1394883865e8caf
sha1 e2fa1a9f6a5e4e76d3fb094413df53c0ad29df9e
sha256 b61bf0572619554f8145c6a3f4ef757e8c00324ffb3ba6db947e32d44328b745
sha512 b308ab367cda52e9d64f83b82d6f70e28c2c01e9c6c910f915c6a6714da1f4f9303727b4e1c2b9768e87083a928be946253eefa39a6c3dc3174d86fceece4b5d
ripemd-160 1ba01612e7d615c45a796cc71765ebaf9bb9aa60

77689312 as geometric shapes

Circle

Radius = n
Diameter 155378624
Circumference 488136343.68329
Area 1.8961488351475E+16

Sphere

Radius = n
Volume 1.9641399793628E+24
Surface area 7.5845953405901E+16
Circumference 488136343.68329

Square

Length = n
Perimeter 310757248
Area 6035629199033344
Diagonal 109869278.68183

Cube

Length = n
Surface area 36213775194200064
Volume 4.6890387996001E+23
Space diagonal 134561835.58907

Equilateral Triangle

Length = n
Perimeter 233067936
Area 2.613504107093E+15
Altitude 67280917.794535

Triangular Pyramid

Length = n
Surface area 2.613504107093E+15
Volume 5.5260852207401E+22
Height 36623092.893945