8124993890 (number)

8124993890 is an even 10-digits composite number following 8124993889 and preceding 8124993891. In scientific notation, it is written as 8.124993890 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 2999997696 positive integers (up to 8124993890) that are relatively prime to 8124993890.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-four million nine hundred ninety-three thousand eight hundred ninety

Notation

Scientific notation 8.124993890 × 10^9
Engineering notation 8.124993890 × 10^9

Prime Factorization of 8124993890

Prime Factorization 2 × 65 × 62499953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8124993890
Product of the distinct prime numbers

The prime factorization of 8124993890 is 2 × 65 × 62499953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 53, 98, 406, 528, 4521, 8488, 4751, 43488, 328138, 516918, 4696937, 5792974, 1292167, 56937645, 376537869, 648385027, 8130108276, 1952013602

Basic calculations (n = 8124993890)

Multiplication

n×y
n×2 16249987780
n×3 24374981670
n×4 32499975560
n×5 40624969450

Division

n÷y
n÷2 4062496945
n÷3 2708331296.6667
n÷3 2031248472.5
n÷5 1624998778

Exponentiation

ny
n2 6.6015525712537E+19
n3 5.363757430595E+29
n4 4.3580496351027E+39
n5 3.5409126657526E+49

Nth Root

y√n
2√n 90138.747994411
3√n 2010.3623753634
4√n 300.23115760096
5√n 95.932245153049

Divisors of 8124993890

1, 2, 65, 130, 62499953, 124999906, 4062496945, 8124993890

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8124993889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8124993890 can be divided by 8 positive divisors. The sum of these divisors (counting 8124993890) is 1, the average is 0.125.

Base conversion 8124993890

Base System Value
2 Binary 111100100010010011001000101100010
3 Ternary 202222020121110021122
4 Quaternary 13210102121011202
5 Quinary 113114444301030
6 Senary 3422122452242
8 Octal 74422310542
10 Decimal 8124993890
12 Duodecimal 16a9064082
16 Hexadecimal 1e4499162
20 Vigesimal 66j144ea
36 Base36 3qdeteq

Cryptographic Hash Functions

md5 aeb36c518c00e344351cde967ac8d5b1
sha1 1ea97336e083b7c43165550bffdeb36b7e87dd9c
sha256 e89846fa17425170fd1d24bce03fad84c4a91b1036668f2d3eaae9d74ee79314
sha512 552baeb3ef2b81c7467a04d4dcde92fcfbd04bff89453842edba23e46966149b1ba1e49de561544a0c6c88cd5acd0a5fc425d1aa91f0af9516b4b32031dfd60e
ripemd-160 31439c1d630912db8232180c28b2079cbc049dc1

8124993890 as geometric shapes

Circle

Radius = n
Diameter 16249987780
Circumference 51050842230.572
Area 2.0739389060138E+20

Sphere

Radius = n
Volume 2.2467654586127E+30
Surface area 8.295755624055E+20
Circumference 51050842230.572

Square

Length = n
Perimeter 32499975560
Area 6.6015525712537E+19
Diagonal 11490476553.437

Cube

Length = n
Surface area 3.9609315427522E+20
Volume 5.363757430595E+29
Space diagonal 14072902228.667

Equilateral Triangle

Length = n
Perimeter 24374981670
Area 2.8585561155621E+19
Altitude 7036451114.3333

Triangular Pyramid

Length = n
Surface area 2.8585561155621E+19
Volume 6.3212487530225E+28
Height 3830158851.1455