42572261 (number)

42572261 is an odd 8-digits composite number following 42572260 and preceding 42572262. In scientific notation, it is written as 4.2572261 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 40739664 positive integers (up to 42572261) that are relatively prime to 42572261.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2572261 × 10^7
Engineering notation 4.2572261 × 10^6

Prime Factorization of 42572261

Prime Factorization 227 × 29 × 29 × 223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1468009
Product of the distinct prime numbers

The prime factorization of 42572261 is 227 × 29 × 29 × 223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 41, 93, 922, 266, 9321, 4943, 82720, 73043, 401209, 191021, 8555927, 5720130, 52777595, 90503224, 996863351, 101448554, 7520756484, 2508706085

Basic calculations (n = 42572261)

Multiplication

n×y
n×2 85144522
n×3 127716783
n×4 170289044
n×5 212861305

Division

n÷y
n÷2 21286130.5
n÷3 14190753.666667
n÷3 10643065.25
n÷5 8514452.2

Exponentiation

ny
n2 1812397406652121
n3 7.7157855431717E+22
n4 3.2847843596393E+30
n5 1.3984069708728E+38

Nth Root

y√n
2√n 6524.7422171301
3√n 349.1742738726
4√n 80.775876455351
5√n 33.560262043674

Divisors of 42572261

1, 29, 223, 227, 841, 6467, 6583, 50621, 187543, 190907, 1468009, 42572261

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42572260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42572261 can be divided by 12 positive divisors. The sum of these divisors (counting 42572261) is 1, the average is 0.083333333333333.

Base conversion 42572261

Base System Value
2 Binary 10100010011001100111100101
3 Ternary 2222002220011102
4 Quaternary 2202121213211
5 Quinary 41344303021
6 Senary 4120245445
8 Octal 242314745
10 Decimal 42572261
12 Duodecimal 12310885
16 Hexadecimal 28999e5
20 Vigesimal d61ad1
36 Base36 pcgyt

Cryptographic Hash Functions

md5 acac29533527c8f56d6973c05eee7e10
sha1 0796762e98c49226d9434c7bb78b1682f86439ab
sha256 544b8e7091c723ebc7981177d426efdc8e364e11d36ecfdacec5450f3c7d1f10
sha512 a3776bc1680de93c32c59655b2149c21a6433f6fad2efff85786dcba879ee216138a61ed51e65c53901d862072bce355279a7720a95043821b90290c52066a9f
ripemd-160 bcebdd9f1955dd9e00bbd4bcc75482a044621358

42572261 as geometric shapes

Circle

Radius = n
Diameter 85144522
Circumference 267489404.80861
Area 5.6938143781235E+15

Sphere

Radius = n
Volume 3.231980690547E+23
Surface area 2.2775257512494E+16
Circumference 267489404.80861

Square

Length = n
Perimeter 170289044
Area 1812397406652121
Diagonal 60206268.887087

Cube

Length = n
Surface area 10874384439912726
Volume 7.7157855431717E+22
Space diagonal 73737319.045083

Equilateral Triangle

Length = n
Perimeter 127716783
Area 7.8479109795689E+14
Altitude 36868659.522542

Triangular Pyramid

Length = n
Surface area 7.8479109795689E+14
Volume 9.0931404662631E+21
Height 20068756.295696