42171490 (number)

42171490 is an even 8-digits composite number following 42171489 and preceding 42171491. In scientific notation, it is written as 4.2171490 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 16314624 positive integers (up to 42171490) that are relatively prime to 42171490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2171490 × 10^7
Engineering notation 4.2171490 × 10^6

Prime Factorization of 42171490

Prime Factorization 2 × 37 × 5 × 293 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42171490
Product of the distinct prime numbers

The prime factorization of 42171490 is 2 × 37 × 5 × 293 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 76, 64, 195, 964, 5538, 1202, 27770, 27913, 346433, 657762, 3767200, 40649, 46197042, 54842612, 40111251, 514562221, 3970398799, 4834322054

Basic calculations (n = 42171490)

Multiplication

n×y
n×2 84342980
n×3 126514470
n×4 168685960
n×5 210857450

Division

n÷y
n÷2 21085745
n÷3 14057163.333333
n÷3 10542872.5
n÷5 8434298

Exponentiation

ny
n2 1778434568820100
n3 7.4999235634651E+22
n4 3.1628295155743E+30
n5 1.3338123328775E+38

Nth Root

y√n
2√n 6493.9579610589
3√n 348.07512030492
4√n 80.585097636343
5√n 33.496836169005

Divisors of 42171490

1, 2, 5, 10, 37, 74, 185, 293, 370, 389, 586, 778, 1465, 1945, 2930, 3890, 10841, 14393, 21682, 28786, 54205, 71965, 108410, 113977, 143930, 227954, 569885, 1139770, 4217149, 8434298, 21085745, 42171490

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 -42171489
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 42171490 can be divided by 32 positive divisors. The sum of these divisors (counting 42171490) is 1, the average is 0.03125.

Base conversion 42171490

Base System Value
2 Binary 10100000110111110001100010
3 Ternary 2221100112102001
4 Quaternary 2200313301202
5 Quinary 41243441430
6 Senary 4103514214
8 Octal 240676142
10 Decimal 42171490
12 Duodecimal 1215896a
16 Hexadecimal 2837c62
20 Vigesimal d3b8ea
36 Base36 p3vqa

Cryptographic Hash Functions

md5 07c62131ee8cbd594ad72474d9fbacd3
sha1 381402b283a8ecde6d621db1126a867b3ad12343
sha256 82fb0114826ee12e22a30584223e570d75eaa470a7cd33343b842f81172f2616
sha512 15db72d9cb8fed040032dd0539839253f713356608e1695db447ec33c48d14d64d9f1b93764da9035f5f40e0500148986f61b876c53e33617187169f31a81a64
ripemd-160 c07e4b66188fb92e868042b95c97109fe91f5da4

42171490 as geometric shapes

Circle

Radius = n
Diameter 84342980
Circumference 264971286.34987
Area 5.5871169762954E+15

Sphere

Radius = n
Volume 3.1415606359289E+23
Surface area 2.2348467905181E+16
Circumference 264971286.34987

Square

Length = n
Perimeter 168685960
Area 1778434568820100
Diagonal 59639493.103481

Cube

Length = n
Surface area 10670607412920600
Volume 7.4999235634651E+22
Space diagonal 73043163.310883

Equilateral Triangle

Length = n
Perimeter 126514470
Area 7.7008475778332E+14
Altitude 36521581.655441

Triangular Pyramid

Length = n
Surface area 7.7008475778332E+14
Volume 8.8387446835116E+21
Height 19879831.034494