42534427 (number)

42534427 is an odd 8-digits composite number following 42534426 and preceding 42534428. In scientific notation, it is written as 4.2534427 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 39101088 positive integers (up to 42534427) that are relatively prime to 42534427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2534427 × 10^7
Engineering notation 4.2534427 × 10^6

Prime Factorization of 42534427

Prime Factorization 13 × 13 × 647 × 389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3271879
Product of the distinct prime numbers

The prime factorization of 42534427 is 13 × 13 × 647 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42534427)

Multiplication

n×y
n×2 85068854
n×3 127603281
n×4 170137708
n×5 212672135

Division

n÷y
n÷2 21267213.5
n÷3 14178142.333333
n÷3 10633606.75
n÷5 8506885.4

Exponentiation

ny
n2 1809177480218329
n3 7.695232746239E+22
n4 3.2731231549291E+30
n5 1.3922041789534E+38

Nth Root

y√n
2√n 6521.842301068
3√n 349.07080607031
4√n 80.757924076019
5√n 33.554294916135

Divisors of 42534427

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 -42534426
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 42534427 can be divided by 12 positive divisors. The sum of these divisors (counting 42534427) is 1, the average is 0.083333333333333.

Base conversion 42534427

Base System Value
2 Binary 10100010010000011000011011
3 Ternary 2222000222021011
4 Quaternary 2202100120123
5 Quinary 41342100202
6 Senary 4115354351
8 Octal 242203033
10 Decimal 42534427
12 Duodecimal 122b29b7
16 Hexadecimal 289061b
20 Vigesimal d5gg17
36 Base36 pbnrv

Cryptographic Hash Functions

md5 b80889abb50471e3471cbf07acd0fce4
sha1 233194f3507aaab421a2305b9f3e14ccfaee9091
sha256 363ffa26d1029b135a877485a22836294a274cc89f43535df05277fea1ff7879
sha512 274ccf5e171fb2d91e2b0758312a9c357dd9c1458a2f20d081baa8df3c3f14923249ca3476f18d897243911e6b180c9871725b1ec1e80af07b8c3ff7b9c8cd50
ripemd-160 184b9318549d0ac21ed563d3525982c837f86fa8

42534427 as geometric shapes

Circle

Radius = n
Diameter 85068854
Circumference 267251686.7757
Area 5.683698680894E+15

Sphere

Radius = n
Volume 3.2233715550998E+23
Surface area 2.2734794723576E+16
Circumference 267251686.7757

Square

Length = n
Perimeter 170137708
Area 1809177480218329
Diagonal 60152763.531168

Cube

Length = n
Surface area 10855064881309974
Volume 7.695232746239E+22
Space diagonal 73671788.634829

Equilateral Triangle

Length = n
Perimeter 127603281
Area 7.833968289119E+14
Altitude 36835894.317415

Triangular Pyramid

Length = n
Surface area 7.833968289119E+14
Volume 9.0689187627907E+21
Height 20050921.177056