99688816 (number)

99688816 is an even 8-digits composite number following 99688815 and preceding 99688817. In scientific notation, it is written as 9.9688816 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 30 positive divisors. There are 46910208 positive integers (up to 99688816) that are relatively prime to 99688816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9688816 × 10^7
Engineering notation 9.9688816 × 10^6

Prime Factorization of 99688816

Prime Factorization 2 × 2 × 2 × 2 × 17 × 17 × 21559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 733006
Product of the distinct prime numbers

The prime factorization of 99688816 is 2 × 2 × 2 × 2 × 17 × 17 × 21559. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 5, 7, 463, 634, 7436, 2127, 749, 84556, 640982, 827636, 7062064, 6822694, 52578795, 9652479, 5068422, 915665594, 3642221735, 1771155146

Basic calculations (n = 99688816)

Multiplication

n×y
n×2 199377632
n×3 299066448
n×4 398755264
n×5 498444080

Division

n÷y
n÷2 49844408
n÷3 33229605.333333
n÷3 24922204
n÷5 19937763.2

Exponentiation

ny
n2 9937860035481856
n3 9.906935005109E+23
n4 9.8761062084827E+31
n5 9.8453733461389E+39

Nth Root

y√n
2√n 9984.4286766945
3√n 463.67692035791
4√n 99.922113051589
5√n 39.785909240569

Divisors of 99688816

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 21559, 43118, 86236, 172472, 344944, 366503, 733006, 1466012, 2932024, 5864048, 6230551, 12461102, 24922204, 49844408, 99688816

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99688815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99688816 can be divided by 30 positive divisors. The sum of these divisors (counting 99688816) is 1, the average is 0.033333333333333.

Base conversion 99688816

Base System Value
2 Binary 101111100010010000101110000
3 Ternary 20221120201100101
4 Quaternary 11330102011300
5 Quinary 201010020231
6 Senary 13520402144
8 Octal 574220560
10 Decimal 99688816
12 Duodecimal 29476354
16 Hexadecimal 5f12170
20 Vigesimal 1b3120g
36 Base36 1ncods

Cryptographic Hash Functions

md5 8c4354de11e99838788d41c800841101
sha1 f74fbf52e280fb9b3555b4846dc0fae56842c003
sha256 fdb396f64952869be858cb28372e88992d82fac5dec6ecf8aa89a1d7ebbc5cde
sha512 7f78e49a9994a5af32954c41e525df1d1888b74112dd596dd9a5cea41bf280753ea573df37160e2f27a736b456b4a85b3e78b10ad3276f1d6b64743aacc15e54
ripemd-160 0c299080dd74b678155a2c5a4fc049699c100b33

99688816 as geometric shapes

Circle

Radius = n
Diameter 199377632
Circumference 626363303.98133
Area 3.1220708079873E+16

Sphere

Radius = n
Volume 4.1498072308856E+24
Surface area 1.2488283231949E+17
Circumference 626363303.98133

Square

Length = n
Perimeter 398755264
Area 9937860035481856
Diagonal 140981275.60412

Cube

Length = n
Surface area 59627160212891136
Volume 9.906935005109E+23
Space diagonal 172666094.25839

Equilateral Triangle

Length = n
Perimeter 299066448
Area 4.3032196249907E+15
Altitude 86333047.129193

Triangular Pyramid

Length = n
Surface area 4.3032196249907E+15
Volume 1.1675434871478E+23
Height 46993758.534705