42651521 (number)

42651521 is an odd 8-digits composite number following 42651520 and preceding 42651522. In scientific notation, it is written as 4.2651521 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 35596800 positive integers (up to 42651521) that are relatively prime to 42651521.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-one thousand five hundred twenty-one

Notation

Scientific notation 4.2651521 × 10^7
Engineering notation 4.2651521 × 10^6

Prime Factorization of 42651521

Prime Factorization 17 × 11 × 41 × 5563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42651521
Product of the distinct prime numbers

The prime factorization of 42651521 is 17 × 11 × 41 × 5563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 76, 21, 446, 17, 7845, 7372, 35351, 15868, 292546, 865887, 8638721, 8951678, 93493352, 33837196, 741248558, 567850049, 7335761830, 169903495

Basic calculations (n = 42651521)

Multiplication

n×y
n×2 85303042
n×3 127954563
n×4 170606084
n×5 213257605

Division

n÷y
n÷2 21325760.5
n÷3 14217173.666667
n÷3 10662880.25
n÷5 8530304.2

Exponentiation

ny
n2 1819152243613441
n3 7.7589610120676E+22
n4 3.3093148854438E+30
n5 1.4114731333212E+38

Nth Root

y√n
2√n 6530.8131959198
3√n 349.39083425579
4√n 80.813446875627
5√n 33.572749083817

Divisors of 42651521

1, 11, 17, 41, 187, 451, 697, 5563, 7667, 61193, 94571, 228083, 1040281, 2508913, 3877411, 42651521

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 -42651520
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 42651521 can be divided by 16 positive divisors. The sum of these divisors (counting 42651521) is 1, the average is 0.0625.

Base conversion 42651521

Base System Value
2 Binary 10100010101100111110000001
3 Ternary 2222020220212222
4 Quaternary 2202230332001
5 Quinary 41404322041
6 Senary 4122100425
8 Octal 242547601
10 Decimal 42651521
12 Duodecimal 1234a715
16 Hexadecimal 28acf81
20 Vigesimal d6b8g1
36 Base36 pe64h

Cryptographic Hash Functions

md5 5f10a68571765d1e65e53836f77aba32
sha1 284e856e24c882920262607cd990b77953fe4b72
sha256 7a6368bae1f9ca4a8a8bbe7d89165ca705709a8c5947a4ef7d676e9e92136509
sha512 45414d679cbac4a933ee3108d07fd2d8eec55dbe4bddf104a0e21d4baecb686f501308f6a575f10a50cd5f1848f92628f57fe3038401ef0a132153b74d3fd317
ripemd-160 c02ccac072708edf46a03830588b413d4f9ba019

42651521 as geometric shapes

Circle

Radius = n
Diameter 85303042
Circumference 267987410.07606
Area 5.7150353242974E+15

Sphere

Radius = n
Volume 3.2500659886668E+23
Surface area 2.286014129719E+16
Circumference 267987410.07606

Square

Length = n
Perimeter 170606084
Area 1819152243613441
Diagonal 60318359.454041

Cube

Length = n
Surface area 10914913461680646
Volume 7.7589610120676E+22
Space diagonal 73874601.392091

Equilateral Triangle

Length = n
Perimeter 127954563
Area 7.8771602816035E+14
Altitude 36937300.696045

Triangular Pyramid

Length = n
Surface area 7.8771602816035E+14
Volume 9.144023244325E+21
Height 20106119.818014