99693979 (number)

99693979 is an odd 8-digits composite number following 99693978 and preceding 99693980. In scientific notation, it is written as 9.9693979 × 10^7. The sum of its digits is 61. It has a total of 5 prime factors and 16 positive divisors. There are 77680680 positive integers (up to 99693979) that are relatively prime to 99693979.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred ninety-three thousand nine hundred seventy-nine

Notation

Scientific notation 9.9693979 × 10^7
Engineering notation 9.9693979 × 10^6

Prime Factorization of 99693979

Prime Factorization 7 × 11 × 7 × 7 × 26423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2034571
Product of the distinct prime numbers

The prime factorization of 99693979 is 7 × 11 × 7 × 7 × 26423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99693979)

Multiplication

n×y
n×2 199387958
n×3 299081937
n×4 398775916
n×5 498469895

Division

n÷y
n÷2 49846989.5
n÷3 33231326.333333
n÷3 24923494.75
n÷5 19938795.8

Exponentiation

ny
n2 9938889448852441
n3 9.9084743599722E+23
n4 9.878152347651E+31
n5 9.8479231270552E+39

Nth Root

y√n
2√n 9984.6872259475
3√n 463.68492500914
4√n 99.923406797144
5√n 39.786321343756

Divisors of 99693979

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 -99693978
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 99693979 can be divided by 16 positive divisors. The sum of these divisors (counting 99693979) is 1, the average is 0.0625.

Base conversion 99693979

Base System Value
2 Binary 101111100010011010110011011
3 Ternary 20221120222102121
4 Quaternary 11330103112123
5 Quinary 201010201404
6 Senary 13520442111
8 Octal 574232633
10 Decimal 99693979
12 Duodecimal 29479337
16 Hexadecimal 5f1359b
20 Vigesimal 1b31eij
36 Base36 1ncsd7

Cryptographic Hash Functions

md5 d3130c499e52fbfa83e6fdae82389df3
sha1 2f4f79e6c712bb01285947f9dbab5c4ccfc4fa9b
sha256 e3d547b432b22dfabc89ced4cc6039eaba62add54040a370aa893c4c29115568
sha512 e3658a9613838dddbd8d8656a1162befe90f22432911a35d3443fc00780b981b3f3a6775d1035bc82106a3eb7d2d23ae39b204c8262a1da970b279f9ed777db9
ripemd-160 1cf0d4b4a2c0502debd8a9436504e62c4c9b8a71

99693979 as geometric shapes

Circle

Radius = n
Diameter 199387958
Circumference 626395744.06707
Area 3.1223942077356E+16

Sphere

Radius = n
Volume 4.1504520343429E+24
Surface area 1.2489576830942E+17
Circumference 626395744.06707

Square

Length = n
Perimeter 398775916
Area 9938889448852441
Diagonal 140988577.18874

Cube

Length = n
Surface area 59633336693114646
Volume 9.9084743599722E+23
Space diagonal 172675036.8367

Equilateral Triangle

Length = n
Perimeter 299081937
Area 4.3036653740557E+15
Altitude 86337518.418352

Triangular Pyramid

Length = n
Surface area 4.3036653740557E+15
Volume 1.1677249018582E+23
Height 46996192.396246