42542007 (number)

42542007 is an odd 8-digits composite number following 42542006 and preceding 42542008. In scientific notation, it is written as 4.2542007 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 24675840 positive integers (up to 42542007) that are relatively prime to 42542007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2542007 × 10^7
Engineering notation 4.2542007 × 10^6

Prime Factorization of 42542007

Prime Factorization 3 × 323 × 43 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42542007
Product of the distinct prime numbers

The prime factorization of 42542007 is 3 × 323 × 43 × 1021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 5, 5, 777, 179, 967, 58, 21789, 17387, 20762, 288419, 1800807, 5548852, 26518730, 83614566, 637411684, 712600248, 7727464170, 4018947282

Basic calculations (n = 42542007)

Multiplication

n×y
n×2 85084014
n×3 127626021
n×4 170168028
n×5 212710035

Division

n÷y
n÷2 21271003.5
n÷3 14180669
n÷3 10635501.75
n÷5 8508401.4

Exponentiation

ny
n2 1809822359588049
n3 7.6993475490351E+22
n4 3.2754569732649E+30
n5 1.3934451348483E+38

Nth Root

y√n
2√n 6522.4233993202
3√n 349.09154064334
4√n 80.761521774421
5√n 33.55549076357

Divisors of 42542007

1, 3, 43, 129, 323, 969, 1021, 3063, 13889, 41667, 43903, 131709, 329783, 989349, 14180669, 42542007

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 -42542006
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 42542007 can be divided by 16 positive divisors. The sum of these divisors (counting 42542007) is 1, the average is 0.0625.

Base conversion 42542007

Base System Value
2 Binary 10100010010010001110110111
3 Ternary 2222001100122220
4 Quaternary 2202102032313
5 Quinary 41342321012
6 Senary 4115453423
8 Octal 242221667
10 Decimal 42542007
12 Duodecimal 122b7273
16 Hexadecimal 28923b7
20 Vigesimal d5hf07
36 Base36 pbtmf

Cryptographic Hash Functions

md5 557d6169fa65b2f6a14a71b20217dc37
sha1 8fca82f635217d4f721795160abcc605d0b094dd
sha256 19ea76983c4923e3dd0f8e67733c57d20871f75a3d4735e4fbdf2651819e2481
sha512 1ad0e5059fc622ea1bebe4ef372c1286087ed9ec4a2fee9670e5754288771c718d67351be250147d5d51192a322d1c38052da4d9df5926befee822d2250c8406
ripemd-160 147f339c088baa228924095c08887f9b13624bc9

42542007 as geometric shapes

Circle

Radius = n
Diameter 85084014
Circumference 267299313.32033
Area 5.6857246291844E+15

Sphere

Radius = n
Volume 3.2250951596644E+23
Surface area 2.2742898516737E+16
Circumference 267299313.32033

Square

Length = n
Perimeter 170168028
Area 1809822359588049
Diagonal 60163483.269971

Cube

Length = n
Surface area 10858934157528294
Volume 7.6993475490351E+22
Space diagonal 73684917.579951

Equilateral Triangle

Length = n
Perimeter 127626021
Area 7.8367606987017E+14
Altitude 36842458.789975

Triangular Pyramid

Length = n
Surface area 7.8367606987017E+14
Volume 9.0737681043913E+21
Height 20054494.423324