42638410 (number)

42638410 is an even 8-digits composite number following 42638409 and preceding 42638411. In scientific notation, it is written as 4.2638410 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 16467136 positive integers (up to 42638410) that are relatively prime to 42638410.

Interesting facts

Basic properties

Name

Name forty-two million six hundred thirty-eight thousand four hundred ten

Notation

Scientific notation 4.2638410 × 10^7
Engineering notation 4.2638410 × 10^6

Prime Factorization of 42638410

Prime Factorization 2 × 5 × 29 × 147029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42638410
Product of the distinct prime numbers

The prime factorization of 42638410 is 2 × 5 × 29 × 147029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 79, 38, 583, 61, 4446, 4163, 87316, 33201, 49508, 715209, 4726087, 5061288, 52637934, 54549973, 952950650, 739756623, 4931423565, 5073482200

Basic calculations (n = 42638410)

Multiplication

n×y
n×2 85276820
n×3 127915230
n×4 170553640
n×5 213192050

Division

n÷y
n÷2 21319205
n÷3 14212803.333333
n÷3 10659602.5
n÷5 8527682

Exponentiation

ny
n2 1818034007328100
n3 7.7518079398399E+22
n4 3.3052476518015E+30
n5 1.4093050452905E+38

Nth Root

y√n
2√n 6529.8093387173
3√n 349.35502988443
4√n 80.807235682935
5√n 33.570684789573

Divisors of 42638410

1, 2, 5, 10, 29, 58, 145, 290, 147029, 294058, 735145, 1470290, 4263841, 8527682, 21319205, 42638410

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42638409
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42638410 can be divided by 16 positive divisors. The sum of these divisors (counting 42638410) is 1, the average is 0.0625.

Base conversion 42638410

Base System Value
2 Binary 10100010101001110001001010
3 Ternary 2222020020220101
4 Quaternary 2202221301022
5 Quinary 41403412120
6 Senary 4121520014
8 Octal 242516112
10 Decimal 42638410
12 Duodecimal 1234300a
16 Hexadecimal 28a9c4a
20 Vigesimal d69g0a
36 Base36 pdw0a

Cryptographic Hash Functions

md5 bad273eb824c8242027245e5d2d19fe0
sha1 cb7ca96eb925cee21ffc6cde8fafb629a02c27c4
sha256 a8d14681d614e23d06fc963bfe390b06b21cafcf4f022461b3178b985dc8cfa2
sha512 b09a31a7fab026e515ac890448c985941425709ec2bf457041c64248d76f76c8bcba0734a8fa10160d510b8781fb2ce683b0e2572556d52a2253a4ef184d8da1
ripemd-160 7323781eb6e05682f0614f31d47a13608bb48080

42638410 as geometric shapes

Circle

Radius = n
Diameter 85276820
Circumference 267905031.2335
Area 5.7115222813984E+15

Sphere

Radius = n
Volume 3.2470697167787E+23
Surface area 2.2846089125593E+16
Circumference 267905031.2335

Square

Length = n
Perimeter 170553640
Area 1818034007328100
Diagonal 60299817.700025

Cube

Length = n
Surface area 10908204043968600
Volume 7.7518079398399E+22
Space diagonal 73851892.473953

Equilateral Triangle

Length = n
Perimeter 127915230
Area 7.8723181764508E+14
Altitude 36925946.236976

Triangular Pyramid

Length = n
Surface area 7.8723181764508E+14
Volume 9.1355932678608E+21
Height 20099939.233342