99842940 (number)

99842940 is an even 8-digits composite number following 99842939 and preceding 99842941. In scientific notation, it is written as 9.9842940 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 24837120 positive integers (up to 99842940) that are relatively prime to 99842940.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred forty-two thousand nine hundred forty

Notation

Scientific notation 9.9842940 × 10^7
Engineering notation 9.9842940 × 10^6

Prime Factorization of 99842940

Prime Factorization 2 × 2 × 45 × 31 × 29 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49921470
Product of the distinct prime numbers

The prime factorization of 99842940 is 2 × 2 × 45 × 31 × 29 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99842940)

Multiplication

n×y
n×2 199685880
n×3 299528820
n×4 399371760
n×5 499214700

Division

n÷y
n÷2 49921470
n÷3 33280980
n÷3 24960735
n÷5 19968588

Exponentiation

ny
n2 9968612667843600
n3 9.9529559647875E+23
n4 9.9373238521492E+31
n5 9.921716291307E+39

Nth Root

y√n
2√n 9992.1439140957
3√n 463.91575338277
4√n 99.960711852686
5√n 39.79820384914

Divisors of 99842940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99842939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99842940 can be divided by 48 positive divisors. The sum of these divisors (counting 99842940) is 1, the average is 0.020833333333333.

Base conversion 99842940

Base System Value
2 Binary 101111100110111101101111100
3 Ternary 20221212112202200
4 Quaternary 11330313231330
5 Quinary 201024433230
6 Senary 13523551500
8 Octal 574675574
10 Decimal 99842940
12 Duodecimal 2952b590
16 Hexadecimal 5f37b7c
20 Vigesimal 1b40770
36 Base36 1nfzb0

Cryptographic Hash Functions

md5 c03057545b4b20e87ddd8ab174f41a6e
sha1 a2cb0fcbd9124fe2ec0a62a5ea20731aa321abfc
sha256 1c145da65e4cd1d66cc63286ec5d988c300470e51591f29f69f715417a6a0e4a
sha512 a1e200c54dc6441132380288acef4f864d6cdf23881bc2fe7a9c2365609da178c2913fa7d607a02dd20fb87c1868cfb73fb1ac0184b761e108d9fc938bd6985d
ripemd-160 cb432b7bbd4afaa690b4d644c54bba436888be04

99842940 as geometric shapes

Circle

Radius = n
Diameter 199685880
Circumference 627331693.63361
Area 3.131732032378E+16

Sphere

Radius = n
Volume 4.1690844453972E+24
Surface area 1.2526928129512E+17
Circumference 627331693.63361

Square

Length = n
Perimeter 399371760
Area 9968612667843600
Diagonal 141199239.8552

Cube

Length = n
Surface area 59811676007061600
Volume 9.9529559647875E+23
Space diagonal 172933044.85705

Equilateral Triangle

Length = n
Perimeter 299528820
Area 4.31653590542E+15
Altitude 86466522.428525

Triangular Pyramid

Length = n
Surface area 4.31653590542E+15
Volume 1.1729671092587E+23
Height 47066413.285068