99687679 (number)

99687679 is an odd 8-digits composite number following 99687678 and preceding 99687680. In scientific notation, it is written as 9.9687679 × 10^7. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 78704640 positive integers (up to 99687679) that are relatively prime to 99687679.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9687679 × 10^7
Engineering notation 9.9687679 × 10^6

Prime Factorization of 99687679

Prime Factorization 13 × 7 × 1709 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99687679
Product of the distinct prime numbers

The prime factorization of 99687679 is 13 × 7 × 1709 × 641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99687679)

Multiplication

n×y
n×2 199375358
n×3 299063037
n×4 398750716
n×5 498438395

Division

n÷y
n÷2 49843839.5
n÷3 33229226.333333
n÷3 24921919.75
n÷5 19937535.8

Exponentiation

ny
n2 9937633344407041
n3 9.9065960285695E+23
n4 9.8756556487871E+31
n5 9.8448119023082E+39

Nth Root

y√n
2√n 9984.3717378711
3√n 463.67515753006
4√n 99.921828135153
5√n 39.785818484581

Divisors of 99687679

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 -99687678
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 99687679 can be divided by 16 positive divisors. The sum of these divisors (counting 99687679) is 1, the average is 0.0625.

Base conversion 99687679

Base System Value
2 Binary 101111100010001110011111111
3 Ternary 20221120122210021
4 Quaternary 11330101303333
5 Quinary 201010001204
6 Senary 13520353011
8 Octal 574216377
10 Decimal 99687679
12 Duodecimal 29475767
16 Hexadecimal 5f11cff
20 Vigesimal 1b30j3j
36 Base36 1ncni7

Cryptographic Hash Functions

md5 37c1a9e9bac4abace09007734c1d5acc
sha1 17c3a2987d10704d3b34878f80aa3d9f5a3aa692
sha256 e962d7a6b17932202df5746cbd86eda258c8b1c892afe8dfd997c925b409ca72
sha512 0e2c11aabc05e6f2e6a43436fd84ee4c7a1ff8e604aaae2aac9b4c53e31a50b4bb8b8c741323de24a68f7cc4fb82eecd35e7a0c8f14bf20730dc75357e9ce583
ripemd-160 9aaf0df50e797d63b9b05e27bb676b228f8c2f28

99687679 as geometric shapes

Circle

Radius = n
Diameter 199375358
Circumference 626356159.99963
Area 3.1219995908858E+16

Sphere

Radius = n
Volume 4.1496652407247E+24
Surface area 1.2487998363543E+17
Circumference 626356159.99963

Square

Length = n
Perimeter 398750716
Area 9937633344407041
Diagonal 140979667.6433

Cube

Length = n
Surface area 59625800066442246
Volume 9.9065960285695E+23
Space diagonal 172664124.91662

Equilateral Triangle

Length = n
Perimeter 299063037
Area 4.3031214648759E+15
Altitude 86332062.458309

Triangular Pyramid

Length = n
Surface area 4.3031214648759E+15
Volume 1.1675035383795E+23
Height 46993222.547765