42643503 (number)

42643503 is an odd 8-digits composite number following 42643502 and preceding 42643504. In scientific notation, it is written as 4.2643503 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 20 positive divisors. There are 24367392 positive integers (up to 42643503) that are relatively prime to 42643503.

Interesting facts

Basic properties

Name

Name forty-two million six hundred forty-three thousand five hundred three

Notation

Scientific notation 4.2643503 × 10^7
Engineering notation 4.2643503 × 10^6

Prime Factorization of 42643503

Prime Factorization 9 × 3 × 7 × 3 × 75209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14214501
Product of the distinct prime numbers

The prime factorization of 42643503 is 9 × 3 × 7 × 3 × 75209. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 2, 43, 987, 554, 4792, 7874, 18534, 72321, 948133, 281742, 6203972, 7550684, 93623347, 20749408, 399658036, 508808816, 1556905156, 5908671028

Basic calculations (n = 42643503)

Multiplication

n×y
n×2 85287006
n×3 127930509
n×4 170574012
n×5 213217515

Division

n÷y
n÷2 21321751.5
n÷3 14214501
n÷3 10660875.75
n÷5 8528700.6

Exponentiation

ny
n2 1818468348111009
n3 7.7545860458077E+22
n4 3.3068271330816E+30
n5 1.4101469277005E+38

Nth Root

y√n
2√n 6530.1993078313
3√n 349.36893905169
4√n 80.809648606038
5√n 33.571486730027

Divisors of 42643503

1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 75209, 225627, 526463, 676881, 1579389, 2030643, 4738167, 6091929, 14214501, 42643503

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42643502
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42643503 can be divided by 20 positive divisors. The sum of these divisors (counting 42643503) is 1, the average is 0.05.

Base conversion 42643503

Base System Value
2 Binary 10100010101011000000101111
3 Ternary 2222020111220000
4 Quaternary 2202223000233
5 Quinary 41404043003
6 Senary 4121555343
8 Octal 242530057
10 Decimal 42643503
12 Duodecimal 12345b53
16 Hexadecimal 28ab02f
20 Vigesimal d6a8f3
36 Base36 pdzxr

Cryptographic Hash Functions

md5 cebda2c90834549cf6d76ea423cd473b
sha1 7e4f5134f29994e2db133b299b843042a9a35fda
sha256 19570f95b541545eba36957c51156c7ee9cd30a0b46dbf19c1eb8541aea71283
sha512 63475bb360b6499f296608882cb8101cc3f0a59ce17092b19f66237a6e03596247ca79d11f3439e950052836599a4e73e05f800fff0a33492ded9fb75f6e1d91
ripemd-160 1d3709154b360659a650fb3d2204d235151f10a8

42643503 as geometric shapes

Circle

Radius = n
Diameter 85287006
Circumference 267937031.49627
Area 5.7128868032111E+15

Sphere

Radius = n
Volume 3.2482334070852E+23
Surface area 2.2851547212844E+16
Circumference 267937031.49627

Square

Length = n
Perimeter 170574012
Area 1818468348111009
Diagonal 60307020.289698

Cube

Length = n
Surface area 10910810088666054
Volume 7.7545860458077E+22
Space diagonal 73860713.808716

Equilateral Triangle

Length = n
Perimeter 127930509
Area 7.8741989272103E+14
Altitude 36930356.904358

Triangular Pyramid

Length = n
Surface area 7.8741989272103E+14
Volume 9.138867297142E+21
Height 20102340.096566