8148972 (number)

8148972 is an even 7-digits composite number following 8148971 and preceding 8148973. In scientific notation, it is written as 8.148972 × 10^6. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 2507328 positive integers (up to 8148972) that are relatively prime to 8148972.

Interesting facts

Basic properties

Name

Name eight million one hundred forty-eight thousand nine hundred seventy-two

Notation

Scientific notation 8.148972 × 10^6
Engineering notation 8.148972 × 10^6

Prime Factorization of 8148972

Prime Factorization 2 × 2 × 3 × 13 × 52237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4074486
Product of the distinct prime numbers

The prime factorization of 8148972 is 2 × 2 × 3 × 13 × 52237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 10, 75, 932, 813, 5280, 4626, 23343, 34688, 649038, 888382, 9248718, 1512961, 22064972, 69214510, 484740175, 177534628, 1051406172, 8442239578

Basic calculations (n = 8148972)

Multiplication

n×y
n×2 16297944
n×3 24446916
n×4 32595888
n×5 40744860

Division

n÷y
n÷2 4074486
n÷3 2716324
n÷3 2037243
n÷5 1629794.4

Exponentiation

ny
n2 66405744656784
n3 5.4113855384728E+20
n4 4.409722923422E+27
n5 3.5934708630724E+34

Nth Root

y√n
2√n 2854.640432699
3√n 201.23380629187
4√n 53.428835217502
5√n 24.111296580619

Divisors of 8148972

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 52237, 104474, 156711, 208948, 313422, 626844, 679081, 1358162, 2037243, 2716324, 4074486, 8148972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8148971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8148972 can be divided by 24 positive divisors. The sum of these divisors (counting 8148972) is 1, the average is 0.041666666666667.

Base conversion 8148972

Base System Value
2 Binary 11111000101011111101100
3 Ternary 120100000021210
4 Quaternary 133011133230
5 Quinary 4041231342
6 Senary 450354420
8 Octal 37053754
10 Decimal 8148972
12 Duodecimal 288ba10
16 Hexadecimal 7c57ec
20 Vigesimal 2aic8c
36 Base36 4unsc

Cryptographic Hash Functions

md5 e6cc50352243be7c62be8413efa3c58f
sha1 547df7fa7ff40bd18f2af856ebae225a39e9f0f7
sha256 29b38564a0b171d81e99dc3cd8c7f6dd088e51f861f2be55313ae65cea0c1840
sha512 553db4f97085d28794c4fdee65dd4154ba38348f565a3dd4675c427a726dfc6072acc80e8b65ebfd9d792e74fbdf563771d0a6b01a9a2ece7f3883c8508efbfb
ripemd-160 2e14271b147f10915ae0dd3b12695acbda1957c8

8148972 as geometric shapes

Circle

Radius = n
Diameter 16297944
Circumference 51201501.139018
Area 2.0861979956991E+14

Sphere

Radius = n
Volume 2.2667158737878E+21
Surface area 8.3447919827965E+14
Circumference 51201501.139018

Square

Length = n
Perimeter 32595888
Area 66405744656784
Diagonal 11524386.721799

Cube

Length = n
Surface area 398434467940704
Volume 5.4113855384728E+20
Space diagonal 14114433.533456

Equilateral Triangle

Length = n
Perimeter 24446916
Area 28754530914999
Altitude 7057216.7667281

Triangular Pyramid

Length = n
Surface area 28754530914999
Volume 6.3773790164483E+19
Height 3841462.2405995