8142470 (number)

8142470 is an even 7-digits composite number following 8142469 and preceding 8142471. In scientific notation, it is written as 8.142470 × 10^6. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 2775168 positive integers (up to 8142470) that are relatively prime to 8142470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.142470 × 10^6
Engineering notation 8.142470 × 10^6

Prime Factorization of 8142470

Prime Factorization 2 × 5 × 7 × 293 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8142470
Product of the distinct prime numbers

The prime factorization of 8142470 is 2 × 5 × 7 × 293 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 84, 23, 478, 755, 8091, 6714, 67816, 16549, 597200, 791264, 8425148, 5746908, 75815103, 33672476, 929607028, 294724875, 8267626822, 7438689261

Basic calculations (n = 8142470)

Multiplication

n×y
n×2 16284940
n×3 24427410
n×4 32569880
n×5 40712350

Division

n÷y
n÷2 4071235
n÷3 2714156.6666667
n÷3 2035617.5
n÷5 1628494

Exponentiation

ny
n2 66299817700900
n3 5.3984427663505E+20
n4 4.3956658271726E+27
n5 3.5791577127778E+34

Nth Root

y√n
2√n 2853.5013579811
3√n 201.18027109929
4√n 53.418174416402
5√n 24.107447709643

Divisors of 8142470

1, 2, 5, 7, 10, 14, 35, 70, 293, 397, 586, 794, 1465, 1985, 2051, 2779, 2930, 3970, 4102, 5558, 10255, 13895, 20510, 27790, 116321, 232642, 581605, 814247, 1163210, 1628494, 4071235, 8142470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8142469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8142470 can be divided by 32 positive divisors. The sum of these divisors (counting 8142470) is 1, the average is 0.03125.

Base conversion 8142470

Base System Value
2 Binary 11111000011111010000110
3 Ternary 120022200100222
4 Quaternary 133003322012
5 Quinary 4041024340
6 Senary 450304342
8 Octal 37037206
10 Decimal 8142470
12 Duodecimal 28880b2
16 Hexadecimal 7c3e86
20 Vigesimal 2ahg3a
36 Base36 4uirq

Cryptographic Hash Functions

md5 2900e474b4df64b6a1f85303c0060076
sha1 2efe2f738d95afb77ac25e7e62f85e47acfe40e2
sha256 d9366c5f5ca36ac8fb44c573b759da374558fbbc0f7253f278fe7cdda5f27a59
sha512 812e2781585d94844cd721fcbc7226613ac1e437cb891bc2f825376473cfaa079966f166d3a280d7e0642c92910604f26cf6a67680531f8188cab80ff3041b74
ripemd-160 8339c66f76df806b357b1ea89594c94ca61a9306

8142470 as geometric shapes

Circle

Radius = n
Diameter 16284940
Circumference 51160647.868151
Area 2.0828702022349E+14

Sphere

Radius = n
Volume 2.2612944180789E+21
Surface area 8.3314808089396E+14
Circumference 51160647.868151

Square

Length = n
Perimeter 32569880
Area 66299817700900
Diagonal 11515191.505216

Cube

Length = n
Surface area 397798906205400
Volume 5.3984427663505E+20
Space diagonal 14103171.739105

Equilateral Triangle

Length = n
Perimeter 24427410
Area 28708663197628
Altitude 7051585.8695527

Triangular Pyramid

Length = n
Surface area 28708663197628
Volume 6.3621258132231E+19
Height 3838397.1684054