1572142 (number)

1572142 is an even 7-digits composite number following 1572141 and preceding 1572143. In scientific notation, it is written as 1.572142 × 10^6. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 628320 positive integers (up to 1572142) that are relatively prime to 1572142.

Interesting facts

Basic properties

Name

Name one million five hundred seventy-two thousand one hundred forty-two

Notation

Scientific notation 1.572142 × 10^6
Engineering notation 1.572142 × 10^6

Prime Factorization of 1572142

Prime Factorization 2 × 11 × 23 × 13 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1572142
Product of the distinct prime numbers

The prime factorization of 1572142 is 2 × 11 × 23 × 13 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 33, 74, 373, 1000, 2395, 2812, 4937, 45548, 404735, 860376, 8879369, 9859643, 47835416, 94364707, 447783242, 561922648, 6322241386, 1049073019

Basic calculations (n = 1572142)

Multiplication

n×y
n×2 3144284
n×3 4716426
n×4 6288568
n×5 7860710

Division

n÷y
n÷2 786071
n÷3 524047.33333333
n÷3 393035.5
n÷5 314428.4

Exponentiation

ny
n2 2471630468164
n3 3885754067480287288
n4 6.1089571711566E+24
n5 9.6041481449765E+30

Nth Root

y√n
2√n 1253.8508683253
3√n 116.27792060694
4√n 35.409756682661
5√n 17.349955052163

Divisors of 1572142

1, 2, 11, 13, 22, 23, 26, 46, 143, 239, 253, 286, 299, 478, 506, 598, 2629, 3107, 3289, 5258, 5497, 6214, 6578, 10994, 34177, 60467, 68354, 71461, 120934, 142922, 786071, 1572142

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 -1572141
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 1572142 can be divided by 32 positive divisors. The sum of these divisors (counting 1572142) is 1, the average is 0.03125.

Base conversion 1572142

Base System Value
2 Binary 101111111110100101110
3 Ternary 2221212120111
4 Quaternary 11333310232
5 Quinary 400302032
6 Senary 53410234
8 Octal 5776456
10 Decimal 1572142
12 Duodecimal 63997a
16 Hexadecimal 17fd2e
20 Vigesimal 9ga72
36 Base36 xp2m

Cryptographic Hash Functions

md5 0ed5a3e10421319dd6919f789a7646d0
sha1 070b09e5039a865c6058497d62fb0b15337188fe
sha256 c3e85b05615b855147383b4b2a5584670bd5bf6f34f0526e12d8040fbdff8c9f
sha512 3bfd21d9dd04473c8ae5b2214de02f9d541e5adeb6ea0647688b0db58cb15a764d13277617d9466d7cfa51c1a3cbc48f67165302cd562581ca1c09e3adb583cf
ripemd-160 db0b6df520588ce6ba8f68d69bd63df5564e76d5

1572142 as geometric shapes

Circle

Radius = n
Diameter 3144284
Circumference 9878059.5151999
Area 7764856121172.7

Sphere

Radius = n
Volume 1.627660857607E+19
Surface area 31059424484691
Circumference 9878059.5151999

Square

Length = n
Perimeter 6288568
Area 2471630468164
Diagonal 2223344.5383764

Cube

Length = n
Surface area 14829782808984
Volume 3885754067480287288
Space diagonal 2723029.8207129

Equilateral Triangle

Length = n
Perimeter 4716426
Area 1070247387098.8
Altitude 1361514.9103565

Triangular Pyramid

Length = n
Surface area 1070247387098.8
Volume 4.5794050852309E+17
Height 741114.84612545