42547532 (number)

42547532 is an even 8-digits composite number following 42547531 and preceding 42547533. In scientific notation, it is written as 4.2547532 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 20022336 positive integers (up to 42547532) that are relatively prime to 42547532.

Interesting facts

Basic properties

Name

Name forty-two million five hundred forty-seven thousand five hundred thirty-two

Notation

Scientific notation 4.2547532 × 10^7
Engineering notation 4.2547532 × 10^6

Prime Factorization of 42547532

Prime Factorization 2 × 2 × 17 × 625699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21273766
Product of the distinct prime numbers

The prime factorization of 42547532 is 2 × 2 × 17 × 625699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 90, 56, 123, 181, 5234, 678, 50383, 22481, 712867, 968381, 6908757, 1336874, 99070969, 89667631, 880817582, 991988442, 6335918066, 2053974062

Basic calculations (n = 42547532)

Multiplication

n×y
n×2 85095064
n×3 127642596
n×4 170190128
n×5 212737660

Division

n÷y
n÷2 21273766
n÷3 14182510.666667
n÷3 10636883
n÷5 8509506.4

Exponentiation

ny
n2 1810292479291024
n3 7.7023477191994E+22
n4 3.2771588605776E+30
n5 1.3943502148951E+38

Nth Root

y√n
2√n 6522.8469244648
3√n 349.1066523522
4√n 80.764143804443
5√n 33.556362299585

Divisors of 42547532

1, 2, 4, 17, 34, 68, 625699, 1251398, 2502796, 10636883, 21273766, 42547532

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 -42547531
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 42547532 can be divided by 12 positive divisors. The sum of these divisors (counting 42547532) is 1, the average is 0.083333333333333.

Base conversion 42547532

Base System Value
2 Binary 10100010010011100101001100
3 Ternary 2222001122020112
4 Quaternary 2202103211030
5 Quinary 41343010112
6 Senary 4115535152
8 Octal 242234514
10 Decimal 42547532
12 Duodecimal 122ba4b8
16 Hexadecimal 289394c
20 Vigesimal d5i8gc
36 Base36 pbxvw

Cryptographic Hash Functions

md5 28087035bb7ab1af33e846b8718511e8
sha1 e3e6bd422671ad8e4bc7ea9abb528cd5d7586cb0
sha256 8bfdfa089fdb437f0fbb246dfcec14cbc8656b9ee3858b6ad1affb9d74d941f8
sha512 de4f181882195c8298c5ae1db344810b31d068c462ff221a0bfc1e3d0cbdbca6b51f4f250f6821c76a65b1dc21d6faff57a8a8b18855037f8fb5d5ccec11ad65
ripemd-160 28b84eb74786243c2000914ea27f71dafa2507ec

42547532 as geometric shapes

Circle

Radius = n
Diameter 85095064
Circumference 267334027.91915
Area 5.6872015537895E+15

Sphere

Radius = n
Volume 3.2263518680041E+23
Surface area 2.2748806215158E+16
Circumference 267334027.91915

Square

Length = n
Perimeter 170190128
Area 1810292479291024
Diagonal 60171296.799903

Cube

Length = n
Surface area 10861754875746144
Volume 7.7023477191994E+22
Space diagonal 73694487.160663

Equilateral Triangle

Length = n
Perimeter 127642596
Area 7.8387963767297E+14
Altitude 36847243.580331

Triangular Pyramid

Length = n
Surface area 7.8387963767297E+14
Volume 9.0773038388377E+21
Height 20057098.933301