990170147 (number)

990170147 is an odd 9-digits composite number following 990170146 and preceding 990170148. In scientific notation, it is written as 9.90170147 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 989675760 positive integers (up to 990170147) that are relatively prime to 990170147.

Interesting facts

Basic properties

Name

Name nine hundred ninety million one hundred seventy thousand one hundred forty-seven

Notation

Scientific notation 9.90170147 × 10^8
Engineering notation 9.90170147 × 10^6

Prime Factorization of 990170147

Prime Factorization 2011 × 492377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 990170147
Product of the distinct prime numbers

The prime factorization of 990170147 is 2011 × 492377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 91, 12, 516, 367, 5672, 6941, 20766, 29728, 95574, 965757, 6514809, 1887413, 9506895, 17677713, 396052571, 241678716, 6654151835, 1061530705

Basic calculations (n = 990170147)

Multiplication

n×y
n×2 1980340294
n×3 2970510441
n×4 3960680588
n×5 4950850735

Division

n÷y
n÷2 495085073.5
n÷3 330056715.66667
n÷3 247542536.75
n÷5 198034029.4

Exponentiation

ny
n2 980436920010001609
n3 9.7079936921053E+26
n4 9.612565541187E+35
n5 9.5180754349643E+44

Nth Root

y√n
2√n 31466.969142261
3√n 996.71258709215
4√n 177.38931518629
5√n 62.971199457422

Divisors of 990170147

1, 2011, 492377, 990170147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990170146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990170147 can be divided by 4 positive divisors. The sum of these divisors (counting 990170147) is 1, the average is 0.25.

Base conversion 990170147

Base System Value
2 Binary 111011000001001100110000100011
3 Ternary 2120000011212002102
4 Quaternary 323001030300203
5 Quinary 4011440421042
6 Senary 242130441015
8 Octal 7301146043
10 Decimal 990170147
12 Duodecimal 23773316b
16 Hexadecimal 3b04cc23
20 Vigesimal f98b577
36 Base36 gdis6b

Cryptographic Hash Functions

md5 128aa0bd62774f8457d3ec06719df882
sha1 60b38dacd81800cefafab50c4fdb31ad3ad3be5e
sha256 e31967dc10de5f0589de6d6f3c47ac3dbd164f5a982865ef42e1439b261b6d7f
sha512 2dd357e152bd6dc442a58c455ebdab2856884d79579dce23286457aa7707cc23570e0d7b3fb6ca1468ed7bdbf874a620ac2bfe1d4128e6288f60432bef9df8f6
ripemd-160 8d01db034d8dad040f4d9bef9dbd4a4df5d89b11

990170147 as geometric shapes

Circle

Radius = n
Diameter 1980340294
Circumference 6221422519.2383
Area 3.0801334252116E+18

Sphere

Radius = n
Volume 4.0664748885619E+27
Surface area 1.2320533700846E+19
Circumference 6221422519.2383

Square

Length = n
Perimeter 3960680588
Area 980436920010001609
Diagonal 1400312050.9444

Cube

Length = n
Surface area 5882621520060009654
Volume 9.7079936921053E+26
Space diagonal 1715025002.7419

Equilateral Triangle

Length = n
Perimeter 2970510441
Area 4.2454163976842E+17
Altitude 857512501.37097

Triangular Pyramid

Length = n
Surface area 4.2454163976842E+17
Volume 1.1440980285673E+26
Height 466770683.64812