8149492780 (number)

8149492780 is an even 10-digits composite number following 8149492779 and preceding 8149492781. In scientific notation, it is written as 8.149492780 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 2701670400 positive integers (up to 8149492780) that are relatively prime to 8149492780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.149492780 × 10^9
Engineering notation 8.149492780 × 10^9

Prime Factorization of 8149492780

Prime Factorization 2 × 2 × 715 × 83 × 11 × 3121

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4074746390
Product of the distinct prime numbers

The prime factorization of 8149492780 is 2 × 2 × 715 × 83 × 11 × 3121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 69, 28, 185, 976, 7118, 4102, 15511, 45119, 237361, 729, 184835, 9527419, 14168465, 49850224, 902108671, 740005817, 7869170002, 3892948656

Basic calculations (n = 8149492780)

Multiplication

n×y
n×2 16298985560
n×3 24448478340
n×4 32597971120
n×5 40747463900

Division

n÷y
n÷2 4074746390
n÷3 2716497593.3333
n÷3 2037373195
n÷5 1629898556

Exponentiation

ny
n2 6.6414232571272E+19
n3 5.4124230882882E+29
n4 4.410850288031E+39
n5 3.594619257597E+49

Nth Root

y√n
2√n 90274.541150869
3√n 2012.3809298019
4√n 300.45722016765
5√n 95.990027449351

Divisors of 8149492780

1, 2, 4, 11, 22, 44, 83, 166, 332, 715, 913, 1430, 1826, 2860, 3121, 3652, 6242, 7865, 12484, 15730, 31460, 34331, 59345, 68662, 118690, 137324, 237380, 259043, 518086, 652795, 1036172, 1305590, 2231515, 2611180, 2849473, 4463030, 5698946, 8926060, 11397892, 24546665, 49093330, 98186660, 185215745, 370431490, 740862980, 2037373195, 4074746390, 8149492780

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 -8149492779
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 8149492780 can be divided by 48 positive divisors. The sum of these divisors (counting 8149492780) is 1, the average is 0.020833333333333.

Base conversion 8149492780

Base System Value
2 Binary 111100101101111110110010000101100
3 Ternary 210000221201010102221
4 Quaternary 13211233312100230
5 Quinary 113142232232110
6 Senary 3424355525124
8 Octal 74557662054
10 Decimal 8149492780
12 Duodecimal 16b52b97a4
16 Hexadecimal 1e5bf642c
20 Vigesimal 676e6bj0
36 Base36 3qrzwvg

Cryptographic Hash Functions

md5 5842720ddfaa6760018a9d42904f96e7
sha1 5d638cd70f61603e6009d381138d32a2ae2b340c
sha256 943f8a3cdb7620edea2995328beb6c9eefafa1f97084b64e0bed32e79d52f451
sha512 b654a433866b0a39a1c021d0b8698c145d4c1c8424f889eaca28d202508ca4cee2ba148bf3b080a2d7b12eba48e4bfab5488bfe31be03a305b5df561bb50e79d
ripemd-160 5dc6423e40b2b31b5ecb0676feb344dfab07998a

8149492780 as geometric shapes

Circle

Radius = n
Diameter 16298985560
Circumference 51204773296.262
Area 2.0864646513971E+20

Sphere

Radius = n
Volume 2.2671504816381E+30
Surface area 8.3458586055885E+20
Circumference 51204773296.262

Square

Length = n
Perimeter 32597971120
Area 6.6414232571272E+19
Diagonal 11525123215.938

Cube

Length = n
Surface area 3.9848539542763E+20
Volume 5.4124230882882E+29
Space diagonal 14115335550.876

Equilateral Triangle

Length = n
Perimeter 24448478340
Area 2.8758206289785E+19
Altitude 7057667775.4379

Triangular Pyramid

Length = n
Surface area 2.8758206289785E+19
Volume 6.3786017806321E+28
Height 3841707738.6459