99689893 (number)

99689893 is an odd 8-digits composite number following 99689892 and preceding 99689894. In scientific notation, it is written as 9.9689893 × 10^7. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 95113200 positive integers (up to 99689893) that are relatively prime to 99689893.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-nine thousand eight hundred ninety-three

Notation

Scientific notation 9.9689893 × 10^7
Engineering notation 9.9689893 × 10^6

Prime Factorization of 99689893

Prime Factorization 31 × 71 × 45293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99689893
Product of the distinct prime numbers

The prime factorization of 99689893 is 31 × 71 × 45293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99689893)

Multiplication

n×y
n×2 199379786
n×3 299069679
n×4 398759572
n×5 498449465

Division

n÷y
n÷2 49844946.5
n÷3 33229964.333333
n÷3 24922473.25
n÷5 19937978.6

Exponentiation

ny
n2 9938074766351449
n3 9.9072561008358E+23
n4 9.8765330061591E+31
n5 9.8459051859497E+39

Nth Root

y√n
2√n 9984.4826105312
3√n 463.67859014818
4√n 99.922382930609
5√n 39.78599520656

Divisors of 99689893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99689892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99689893 can be divided by 8 positive divisors. The sum of these divisors (counting 99689893) is 1, the average is 0.125.

Base conversion 99689893

Base System Value
2 Binary 101111100010010010110100101
3 Ternary 20221120202211021
4 Quaternary 11330102112211
5 Quinary 201010034033
6 Senary 13520411141
8 Octal 574222645
10 Decimal 99689893
12 Duodecimal 29476ab1
16 Hexadecimal 5f125a5
20 Vigesimal 1b314ed
36 Base36 1ncp7p

Cryptographic Hash Functions

md5 627b60f564572a3bd6e9da2ef3b2cccb
sha1 d313f36c2e1e64c8f84adf86e2ef31cdf1c1782a
sha256 942aeb5f8f1771090ac89ff5a60af9f216eaf0498e2d41c0ff1e7b46bda37c55
sha512 5b8c7e4c58c2792f3e5a5936e223ec449ee1862d5f2f894112ee82e2334010eae3f44d15c13cb54a7a0e7464d984fc062dc1a89e0ee636a1de9b5ff53c1dace6
ripemd-160 b34ea232db47accdbb47ebdfb36320dc1f5a2a74

99689893 as geometric shapes

Circle

Radius = n
Diameter 199379786
Circumference 626370070.97191
Area 3.1221382676796E+16

Sphere

Radius = n
Volume 4.1499417311491E+24
Surface area 1.2488553070718E+17
Circumference 626370070.97191

Square

Length = n
Perimeter 398759572
Area 9938074766351449
Diagonal 140982798.71212

Cube

Length = n
Surface area 59628448598108694
Volume 9.9072561008358E+23
Space diagonal 172667959.6771

Equilateral Triangle

Length = n
Perimeter 299069679
Area 4.3033126061847E+15
Altitude 86333979.838552

Triangular Pyramid

Length = n
Surface area 4.3033126061847E+15
Volume 1.1675813286421E+23
Height 46994266.237374