8049490157 (number)

8049490157 is an odd 10-digits composite number following 8049490156 and preceding 8049490158. In scientific notation, it is written as 8.049490157 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 7575990720 positive integers (up to 8049490157) that are relatively prime to 8049490157.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million four hundred ninety thousand one hundred fifty-seven

Notation

Scientific notation 8.049490157 × 10^9
Engineering notation 8.049490157 × 10^9

Prime Factorization of 8049490157

Prime Factorization 17 × 473499421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049490157
Product of the distinct prime numbers

The prime factorization of 8049490157 is 17 × 473499421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 42, 31, 36, 367, 2279, 4002, 49007, 15863, 222589, 635463, 9950668, 5392716, 45642068, 35561016, 386273194, 912968032, 4981785784, 9807697141

Basic calculations (n = 8049490157)

Multiplication

n×y
n×2 16098980314
n×3 24148470471
n×4 32197960628
n×5 40247450785

Division

n÷y
n÷2 4024745078.5
n÷3 2683163385.6667
n÷3 2012372539.25
n÷5 1609898031.4

Exponentiation

ny
n2 6.479429178764E+19
n3 5.2156101397439E+29
n4 4.1983002482618E+39
n5 3.3794176524514E+49

Nth Root

y√n
2√n 89718.950935686
3√n 2004.1157044289
4√n 299.53121863286
5√n 95.753283353155

Divisors of 8049490157

1, 17, 473499421, 8049490157

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 -8049490156
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 8049490157 can be divided by 4 positive divisors. The sum of these divisors (counting 8049490157) is 1, the average is 0.25.

Base conversion 8049490157

Base System Value
2 Binary 111011111110010010111100011101101
3 Ternary 202202222112110122002
4 Quaternary 13133302113203231
5 Quinary 112441132141112
6 Senary 3410424302045
8 Octal 73762274355
10 Decimal 8049490157
12 Duodecimal 1687911925
16 Hexadecimal 1dfc978ed
20 Vigesimal 65f9657h
36 Base36 3p4gict

Cryptographic Hash Functions

md5 61437ddd25c8f7027e0d0d0e53477db4
sha1 6e0ae80599182d9ed3432c019036576f1456a8b0
sha256 97b9c15a1219fe290fe3a43e90b87998bee539c1692e68ba91450a58d6c452e1
sha512 e27725cb58a141701a5711c2039d760c37e3c328cf7caa42ba58862bbf046ef7c9932a637b383d9c05417dd31edfd97b7fbcb1b8abafae070aa78a36f5db7d4f
ripemd-160 062cd66334d91892b93abbb2cf9b764a4f4c637d

8049490157 as geometric shapes

Circle

Radius = n
Diameter 16098980314
Circumference 50576438284.749
Area 2.035572710746E+20

Sphere

Radius = n
Volume 2.1847096665344E+30
Surface area 8.1422908429841E+20
Circumference 50576438284.749

Square

Length = n
Perimeter 32197960628
Area 6.479429178764E+19
Diagonal 11383698150.218

Cube

Length = n
Surface area 3.8876575072584E+20
Volume 5.2156101397439E+29
Space diagonal 13942125926.95

Equilateral Triangle

Length = n
Perimeter 24148470471
Area 2.8056751354159E+19
Altitude 6971062963.4748

Triangular Pyramid

Length = n
Surface area 2.8056751354159E+19
Volume 6.1466554963971E+28
Height 3794566050.0727