43403921 (number)

43403921 is an odd 8-digits composite number following 43403920 and preceding 43403922. In scientific notation, it is written as 4.3403921 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 37737480 positive integers (up to 43403921) that are relatively prime to 43403921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.3403921 × 10^7
Engineering notation 4.3403921 × 10^6

Prime Factorization of 43403921

Prime Factorization 11 × 23 × 23 × 7459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1887127
Product of the distinct prime numbers

The prime factorization of 43403921 is 11 × 23 × 23 × 7459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 65, 91, 153, 375, 2541, 1384, 66977, 35386, 578252, 30971, 6297871, 6188001, 89614575, 66323336, 903099239, 144676101, 8882260694, 4459116354

Basic calculations (n = 43403921)

Multiplication

n×y
n×2 86807842
n×3 130211763
n×4 173615684
n×5 217019605

Division

n÷y
n÷2 21701960.5
n÷3 14467973.666667
n÷3 10850980.25
n÷5 8680784.2

Exponentiation

ny
n2 1883900358174241
n3 8.1768662318066E+22
n4 3.549080559529E+30
n5 1.5404401222843E+38

Nth Root

y√n
2√n 6588.165222579
3√n 351.43336272106
4√n 81.167513344805
5√n 33.690370952657

Divisors of 43403921

1, 11, 23, 253, 529, 5819, 7459, 82049, 171557, 1887127, 3945811, 43403921

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 -43403920
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 43403921 can be divided by 12 positive divisors. The sum of these divisors (counting 43403921) is 1, the average is 0.083333333333333.

Base conversion 43403921

Base System Value
2 Binary 10100101100100101010010001
3 Ternary 10000200010222122
4 Quaternary 2211210222101
5 Quinary 42102411141
6 Senary 4150144025
8 Octal 245445221
10 Decimal 43403921
12 Duodecimal 12652015
16 Hexadecimal 2964a91
20 Vigesimal db59g1
36 Base36 puaoh

Cryptographic Hash Functions

md5 4f84aae1a38c73124404e35683435da6
sha1 125a7e0b79ff054eaefefcd2e9c1f8fa3a783e61
sha256 0528ac7fd9fadc125f4ec7956bf0aaecf4434bd068daaf16b7edcfa9626c979b
sha512 7223bb46ea5dd52afda796d2ade625b9255a4dde017c1d7c2d94e99b4487518430742c54aabdb9a8c2968036c0ef1a9c03848f2f447b7dece94a098edfe989ef
ripemd-160 4159df22c85532700d958e391b64de6f800a4409

43403921 as geometric shapes

Circle

Radius = n
Diameter 86807842
Circumference 272714878.70118
Area 5.9184475253354E+15

Sphere

Radius = n
Volume 3.425117717764E+23
Surface area 2.3673790101342E+16
Circumference 272714878.70118

Square

Length = n
Perimeter 173615684
Area 1883900358174241
Diagonal 61382413.73837

Cube

Length = n
Surface area 11303402149045446
Volume 8.1768662318066E+22
Space diagonal 75177796.419706

Equilateral Triangle

Length = n
Perimeter 130211763
Area 8.1575278418875E+14
Altitude 37588898.209853

Triangular Pyramid

Length = n
Surface area 8.1575278418875E+14
Volume 9.636529268943E+21
Height 20460804.579457