993899440 (number)

993899440 is an even 9-digits composite number following 993899439 and preceding 993899441. In scientific notation, it is written as 9.93899440 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 40 positive divisors. There are 391623936 positive integers (up to 993899440) that are relatively prime to 993899440.

Interesting facts

Basic properties

Name

Name nine hundred ninety-three million eight hundred ninety-nine thousand four hundred forty

Notation

Scientific notation 9.93899440 × 10^8
Engineering notation 9.93899440 × 10^6

Prime Factorization of 993899440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 67 × 185429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 124237430
Product of the distinct prime numbers

The prime factorization of 993899440 is 2 × 2 × 2 × 2 × 5 × 67 × 185429. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 993899440)

Multiplication

n×y
n×2 1987798880
n×3 2981698320
n×4 3975597760
n×5 4969497200

Division

n÷y
n÷2 496949720
n÷3 331299813.33333
n÷3 248474860
n÷5 198779888

Exponentiation

ny
n2 987836096832313600
n3 9.8180974345342E+26
n4 9.758201542049E+35
n5 9.6986710480496E+44

Nth Root

y√n
2√n 31526.170715772
3√n 997.96233072412
4√n 177.55610582509
5√n 63.018562036828

Divisors of 993899440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -993899439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 993899440 can be divided by 40 positive divisors. The sum of these divisors (counting 993899440) is 1, the average is 0.025.

Base conversion 993899440

Base System Value
2 Binary 111011001111011011001110110000
3 Ternary 2120021012022201101
4 Quaternary 323033123032300
5 Quinary 4013414240230
6 Senary 242342414144
8 Octal 7317331660
10 Decimal 993899440
12 Duodecimal 238a31354
16 Hexadecimal 3b3db3b0
20 Vigesimal fabh8c0
36 Base36 gfqpps

Cryptographic Hash Functions

md5 f3dd8182196517205a33569302c190cf
sha1 8a0a7da27df72db5a10fbc5f3c92fcf5adc9f10d
sha256 df14ec415e64638aa82cfe2cc465929d7413685d006682e03681ca2618da2ffb
sha512 79511fd1d2c7fab41854f9e05a03b002a2b9465c33ddcf2e1eba0ddd276dc42c23b95c063e45531a05befcbfd8273f9008323b237609da7e83adb93b54269ebd
ripemd-160 252aba2d262128928e5247ad53cbba585bf8ffe2

993899440 as geometric shapes

Circle

Radius = n
Diameter 1987798880
Circumference 6244854358.222
Area 3.1033786247592E+18

Sphere

Radius = n
Volume 4.1125950363415E+27
Surface area 1.2413514499037E+19
Circumference 6244854358.222

Square

Length = n
Perimeter 3975597760
Area 987836096832313600
Diagonal 1405586067.683

Cube

Length = n
Surface area 5927016580993881600
Volume 9.8180974345342E+26
Space diagonal 1721484327.6943

Equilateral Triangle

Length = n
Perimeter 2981698320
Area 4.2774557731602E+17
Altitude 860742163.84713

Triangular Pyramid

Length = n
Surface area 4.2774557731602E+17
Volume 1.1570738790516E+26
Height 468528689.22767