99689730 (number)

99689730 is an even 8-digits composite number following 99689729 and preceding 99689731. In scientific notation, it is written as 9.9689730 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 22579200 positive integers (up to 99689730) that are relatively prime to 99689730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9689730 × 10^7
Engineering notation 9.9689730 × 10^6

Prime Factorization of 99689730

Prime Factorization 2 × 5 × 21 × 113 × 4201

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99689730
Product of the distinct prime numbers

The prime factorization of 99689730 is 2 × 5 × 21 × 113 × 4201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 86, 34, 230, 172, 6021, 6004, 64407, 60425, 195793, 429326, 6716560, 1893235, 32938554, 57259467, 540960621, 875663813, 9771953290, 7022074490

Basic calculations (n = 99689730)

Multiplication

n×y
n×2 199379460
n×3 299069190
n×4 398758920
n×5 498448650

Division

n÷y
n÷2 49844865
n÷3 33229910
n÷3 24922432.5
n÷5 19937946

Exponentiation

ny
n2 9938042267472900
n3 9.9072075037296E+23
n4 9.8764684110078E+31
n5 9.845824692469E+39

Nth Root

y√n
2√n 9984.4744478615
3√n 463.67833743232
4√n 99.922342085549
5√n 39.78598219597

Divisors of 99689730

1, 2, 5, 10, 21, 42, 105, 113, 210, 226, 565, 1130, 2373, 4201, 4746, 8402, 11865, 21005, 23730, 42010, 88221, 176442, 441105, 474713, 882210, 949426, 2373565, 4747130, 9968973, 19937946, 49844865, 99689730

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 -99689729
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 99689730 can be divided by 32 positive divisors. The sum of these divisors (counting 99689730) is 1, the average is 0.03125.

Base conversion 99689730

Base System Value
2 Binary 101111100010010010100000010
3 Ternary 20221120202121020
4 Quaternary 11330102110002
5 Quinary 201010032410
6 Senary 13520410310
8 Octal 574222402
10 Decimal 99689730
12 Duodecimal 29476996
16 Hexadecimal 5f12502
20 Vigesimal 1b3146a
36 Base36 1ncp36

Cryptographic Hash Functions

md5 b32e6149fc9e5ea6b3170ea97bd42765
sha1 39e36609f4f5c9b47d5b78912a725a283bdb6a49
sha256 4f55379be37d8b710b3c2aa794d7a6430910d5c1172d49bce2de989400dcaa64
sha512 2bb74073ff16b151de15fdb6bec6077e677e9ba849edb72d2ec80bcaace0d07d684bfca8b8d7a5248320ddbafe80c785270bb3cc9074aaff9803d881281f5c04
ripemd-160 19d18083c0dd2854f44558cbee55eefdb37e1871

99689730 as geometric shapes

Circle

Radius = n
Diameter 199379460
Circumference 626369046.8127
Area 3.1221280578558E+16

Sphere

Radius = n
Volume 4.1499213748409E+24
Surface area 1.2488512231423E+17
Circumference 626369046.8127

Square

Length = n
Perimeter 398758920
Area 9938042267472900
Diagonal 140982568.19531

Cube

Length = n
Surface area 59628253604837400
Volume 9.9072075037296E+23
Space diagonal 172667677.35282

Equilateral Triangle

Length = n
Perimeter 299069190
Area 4.3032985337575E+15
Altitude 86333838.676412

Triangular Pyramid

Length = n
Surface area 4.3032985337575E+15
Volume 1.1675756014182E+23
Height 46994189.398437