77693746 (number)

77693746 is an even 8-digits composite number following 77693745 and preceding 77693747. In scientific notation, it is written as 7.7693746 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 35699328 positive integers (up to 77693746) that are relatively prime to 77693746.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-three thousand seven hundred forty-six

Notation

Scientific notation 7.7693746 × 10^7
Engineering notation 7.7693746 × 10^6

Prime Factorization of 77693746

Prime Factorization 2 × 13 × 229 × 13049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77693746
Product of the distinct prime numbers

The prime factorization of 77693746 is 2 × 13 × 229 × 13049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77693746)

Multiplication

n×y
n×2 155387492
n×3 233081238
n×4 310774984
n×5 388468730

Division

n÷y
n÷2 38846873
n÷3 25897915.333333
n÷3 19423436.5
n÷5 15538749.2

Exponentiation

ny
n2 6036318167512516
n3 4.689841704819E+23
n4 3.6437137019442E+31
n5 2.8309376685557E+39

Nth Root

y√n
2√n 8814.4055953876
3√n 426.70593863233
4√n 93.885065880509
5√n 37.850987319685

Divisors of 77693746

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 -77693745
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 77693746 can be divided by 16 positive divisors. The sum of these divisors (counting 77693746) is 1, the average is 0.0625.

Base conversion 77693746

Base System Value
2 Binary 100101000011000001100110010
3 Ternary 12102012020210011
4 Quaternary 10220120030302
5 Quinary 124342144441
6 Senary 11413125134
8 Octal 450301462
10 Decimal 77693746
12 Duodecimal 220297aa
16 Hexadecimal 4a18332
20 Vigesimal 145be76
36 Base36 1a98vm

Cryptographic Hash Functions

md5 527895747358a42a23427537683872fc
sha1 39504fcb6c454759ed7f35e8f2b6a90d5c9b5a89
sha256 aac2466274a644ac979e3a8b3cbe3209f08670aa0b856e3e9af9624b31705bc9
sha512 29594eec2abcc93100e6391c8ec989743e6183aa458f83441b1ed426fbac958233bafb3659f89a32380287ff898361a926003d76765d2dc5af74feb7e0d12199
ripemd-160 9c7805244ea740792038fcbcf82eaa0f09facd19

77693746 as geometric shapes

Circle

Radius = n
Diameter 155387492
Circumference 488164203.32694
Area 1.8963652809788E+16

Sphere

Radius = n
Volume 1.9644762995145E+24
Surface area 7.5854611239152E+16
Circumference 488164203.32694

Square

Length = n
Perimeter 310774984
Area 6036318167512516
Diagonal 109875549.30477

Cube

Length = n
Surface area 36217909005075096
Volume 4.689841704819E+23
Space diagonal 134569515.50235

Equilateral Triangle

Length = n
Perimeter 233081238
Area 2.6138024391957E+15
Altitude 67284757.751176

Triangular Pyramid

Length = n
Surface area 2.6138024391957E+15
Volume 5.527031453615E+22
Height 36625183.10159