43006921 (number)

43006921 is an odd 8-digits composite number following 43006920 and preceding 43006922. In scientific notation, it is written as 4.3006921 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 42883344 positive integers (up to 43006921) that are relatively prime to 43006921.

Interesting facts

Basic properties

Name

Name forty-three million six thousand nine hundred twenty-one

Notation

Scientific notation 4.3006921 × 10^7
Engineering notation 4.3006921 × 10^6

Prime Factorization of 43006921

Prime Factorization 349 × 123229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 43006921
Product of the distinct prime numbers

The prime factorization of 43006921 is 349 × 123229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 55, 53, 724, 282, 3887, 2876, 93801, 72677, 437821, 626387, 7529703, 5753995, 12201798, 79834698, 937593340, 147193308, 3606902483, 1374391550

Basic calculations (n = 43006921)

Multiplication

n×y
n×2 86013842
n×3 129020763
n×4 172027684
n×5 215034605

Division

n÷y
n÷2 21503460.5
n÷3 14335640.333333
n÷3 10751730.25
n÷5 8601384.2

Exponentiation

ny
n2 1849595253900241
n3 7.9545396966463E+22
n4 3.4210026032503E+30
n5 1.4712678869878E+38

Nth Root

y√n
2√n 6557.9662243717
3√n 350.35860116829
4√n 80.981270824628
5√n 33.628513488881

Divisors of 43006921

1, 349, 123229, 43006921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43006920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43006921 can be divided by 4 positive divisors. The sum of these divisors (counting 43006921) is 1, the average is 0.25.

Base conversion 43006921

Base System Value
2 Binary 10100100000011101111001001
3 Ternary 2222220222101221
4 Quaternary 2210003233021
5 Quinary 42002210141
6 Senary 4133442041
8 Octal 244035711
10 Decimal 43006921
12 Duodecimal 124a0321
16 Hexadecimal 2903bc9
20 Vigesimal d8fh61
36 Base36 plscp

Cryptographic Hash Functions

md5 e4c5d8c181be08a3b266fb41d2feb83f
sha1 73d18b17ff1b276143bc02d926e857f1c6304987
sha256 e4b6976ded53af967acb57488dd33a5ec871a43831ea1f9baae108db6b7870cc
sha512 acc16d33a252b004cf26cad56c0e9d6fb035688b6d1f726b000db0ceda406b18a804838f8d14e68dcf7658b86aba7f0de49f59aec1462d11df9cd9741e77f751
ripemd-160 8ae91e64b77fa9c161693696ee2982e3c1082e2b

43006921 as geometric shapes

Circle

Radius = n
Diameter 86013842
Circumference 270220454.13423
Area 5.8106748617675E+15

Sphere

Radius = n
Volume 3.3319897964896E+23
Surface area 2.324269944707E+16
Circumference 270220454.13423

Square

Length = n
Perimeter 172027684
Area 1849595253900241
Diagonal 60820970.954108

Cube

Length = n
Surface area 11097571523401446
Volume 7.9545396966463E+22
Space diagonal 74490172.249101

Equilateral Triangle

Length = n
Perimeter 129020763
Area 8.0089823829837E+14
Altitude 37245086.12455

Triangular Pyramid

Length = n
Surface area 8.0089823829837E+14
Volume 9.3745149345269E+21
Height 20273656.984703