77696912 (number)

77696912 is an even 8-digits composite number following 77696911 and preceding 77696913. In scientific notation, it is written as 7.7696912 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 37405440 positive integers (up to 77696912) that are relatively prime to 77696912.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-six thousand nine hundred twelve

Notation

Scientific notation 7.7696912 × 10^7
Engineering notation 7.7696912 × 10^6

Prime Factorization of 77696912

Prime Factorization 2 × 2 × 2 × 2 × 31 × 409 × 383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9712114
Product of the distinct prime numbers

The prime factorization of 77696912 is 2 × 2 × 2 × 2 × 31 × 409 × 383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77696912)

Multiplication

n×y
n×2 155393824
n×3 233090736
n×4 310787648
n×5 388484560

Division

n÷y
n÷2 38848456
n÷3 25898970.666667
n÷3 19424228
n÷5 15539382.4

Exponentiation

ny
n2 6036810134335744
n3 4.6904150576819E+23
n4 3.6443076598019E+31
n5 2.8315145154455E+39

Nth Root

y√n
2√n 8814.5851859291
3√n 426.71173460572
4√n 93.886022313916
5√n 37.851295798241

Divisors of 77696912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77696911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77696912 can be divided by 40 positive divisors. The sum of these divisors (counting 77696912) is 1, the average is 0.025.

Base conversion 77696912

Base System Value
2 Binary 100101000011000111110010000
3 Ternary 12102012102010102
4 Quaternary 10220120332100
5 Quinary 124342300122
6 Senary 11413151532
8 Octal 450307620
10 Decimal 77696912
12 Duodecimal 2202b5a8
16 Hexadecimal 4a18f90
20 Vigesimal 145c25c
36 Base36 1a9bbk

Cryptographic Hash Functions

md5 747288ac689445ea2b621f65a2b3585d
sha1 90c1e7f72beced6a960587d2e2912277c117e3fe
sha256 d40dbd7a329ab37d64be3c77ac27e58fe127a12e13d320c72e4cc3a7343d0fb4
sha512 8445ac92ba9c6a0a588a738d8652cc17cd78ab5accfcf1c60c8d058c1e8674fdbfaa926f07dd9bef33041797f588bfd50598939ff08b5e50a5601eb01a316c21
ripemd-160 3b6ae5b47efe702097df11aa70c693f2e1848ab1

77696912 as geometric shapes

Circle

Radius = n
Diameter 155393824
Circumference 488184095.89163
Area 1.8965198369146E+16

Sphere

Radius = n
Volume 1.9647164650001E+24
Surface area 7.5860793476582E+16
Circumference 488184095.89163

Square

Length = n
Perimeter 310787648
Area 6036810134335744
Diagonal 109880026.70491

Cube

Length = n
Surface area 36220860806014464
Volume 4.6904150576819E+23
Space diagonal 134574999.17521

Equilateral Triangle

Length = n
Perimeter 233090736
Area 2.6140154670791E+15
Altitude 67287499.587604

Triangular Pyramid

Length = n
Surface area 2.6140154670791E+15
Volume 5.527707156444E+22
Height 36626675.568303