99689994 (number)

99689994 is an even 8-digits composite number following 99689993 and preceding 99689995. In scientific notation, it is written as 9.9689994 × 10^7. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 32083632 positive integers (up to 99689994) that are relatively prime to 99689994.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-nine thousand nine hundred ninety-four

Notation

Scientific notation 9.9689994 × 10^7
Engineering notation 9.9689994 × 10^6

Prime Factorization of 99689994

Prime Factorization 2 × 9 × 3 × 29 × 63659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99689994
Product of the distinct prime numbers

The prime factorization of 99689994 is 2 × 9 × 3 × 29 × 63659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 48, 4, 522, 648, 360, 9729, 22180, 83137, 465333, 740390, 4742222, 268089, 70221379, 11431107, 109588293, 267232694, 9747900964, 3230017274

Basic calculations (n = 99689994)

Multiplication

n×y
n×2 199379988
n×3 299069982
n×4 398759976
n×5 498449970

Division

n÷y
n÷2 49844997
n÷3 33229998
n÷3 24922498.5
n÷5 19937998.8

Exponentiation

ny
n2 9938094903720036
n3 9.9072862132328E+23
n4 9.8765730315346E+31
n5 9.8459550625425E+39

Nth Root

y√n
2√n 9984.4876683784
3√n 463.67874673885
4√n 99.922408239485
5√n 39.786003268328

Divisors of 99689994

1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 63659, 127318, 190977, 381954, 572931, 1145862, 1718793, 1846111, 3437586, 3692222, 5538333, 11076666, 16614999, 33229998, 49844997, 99689994

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99689993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99689994 can be divided by 32 positive divisors. The sum of these divisors (counting 99689994) is 1, the average is 0.03125.

Base conversion 99689994

Base System Value
2 Binary 101111100010010011000001010
3 Ternary 20221120202222000
4 Quaternary 11330102120022
5 Quinary 201010034434
6 Senary 13520411430
8 Octal 574223012
10 Decimal 99689994
12 Duodecimal 29476b76
16 Hexadecimal 5f1260a
20 Vigesimal 1b314je
36 Base36 1ncpai

Cryptographic Hash Functions

md5 fdd00636cea22a722e82f98897cf55e7
sha1 c5561ef018906a4e78f840bd5a26ed9d2fb926d4
sha256 10df59e782481c71f173d043a6418929f25b91d5d9b99c4666de05340bbb7b0a
sha512 29ea6e7031d5faf9ba45f74bbc7a721c70b01bb5a165d1d3a1c23fcc1eeca4c101bf4d065aac167c3ca9cacef863ef84862ad066fc498029d965e0c53a7f4c9a
ripemd-160 ed409cac9e025d56b045533a1bb1d4e99e976628

99689994 as geometric shapes

Circle

Radius = n
Diameter 199379988
Circumference 626370705.57362
Area 3.1221445940205E+16

Sphere

Radius = n
Volume 4.1499543446005E+24
Surface area 1.2488578376082E+17
Circumference 626370705.57362

Square

Length = n
Perimeter 398759976
Area 9938094903720036
Diagonal 140982941.54769

Cube

Length = n
Surface area 59628569422320216
Volume 9.9072862132328E+23
Space diagonal 172668134.61424

Equilateral Triangle

Length = n
Perimeter 299069982
Area 4.3033213259211E+15
Altitude 86334067.307118

Triangular Pyramid

Length = n
Surface area 4.3033213259211E+15
Volume 1.1675848774222E+23
Height 46994313.849231