84398432 (number)

84398432 is an even 8-digits composite number following 84398431 and preceding 84398433. In scientific notation, it is written as 8.4398432 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 12 positive divisors. There are 42199200 positive integers (up to 84398432) that are relatively prime to 84398432.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-eight thousand four hundred thirty-two

Notation

Scientific notation 8.4398432 × 10^7
Engineering notation 8.4398432 × 10^6

Prime Factorization of 84398432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2637451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5274902
Product of the distinct prime numbers

The prime factorization of 84398432 is 2 × 2 × 2 × 2 × 2 × 2637451. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 95, 31, 437, 60, 1122, 7182, 94004, 50492, 906109, 682771, 9000012, 7743411, 99796053, 52913108, 796972970, 300906318, 5238326365, 5167075771

Basic calculations (n = 84398432)

Multiplication

n×y
n×2 168796864
n×3 253195296
n×4 337593728
n×5 421992160

Division

n÷y
n÷2 42199216
n÷3 28132810.666667
n÷3 21099608
n÷5 16879686.4

Exponentiation

ny
n2 7123095324058624
n3 6.0117807633708E+23
n4 5.0738486995626E+31
n5 4.2822487444832E+39

Nth Root

y√n
2√n 9186.8619234209
3√n 438.64325880131
4√n 95.848119039556
5√n 38.482818780222

Divisors of 84398432

1, 2, 4, 8, 16, 32, 2637451, 5274902, 10549804, 21099608, 42199216, 84398432

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 -84398431
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 84398432 can be divided by 12 positive divisors. The sum of these divisors (counting 84398432) is 1, the average is 0.083333333333333.

Base conversion 84398432

Base System Value
2 Binary 101000001111101000101100000
3 Ternary 12212210212212212
4 Quaternary 11001331011200
5 Quinary 133101222212
6 Senary 12212541252
8 Octal 501750540
10 Decimal 84398432
12 Duodecimal 24321828
16 Hexadecimal 507d160
20 Vigesimal 1679g1c
36 Base36 1e8y8w

Cryptographic Hash Functions

md5 86bdd2445d3a65f9a73afe6f1a86d47b
sha1 caa1c653c866a80098b3cd9a035bab9021f9b006
sha256 c2a9db485bda75ad693cfca1ce56906a1d0646c4ce80bdf72c9bb56624db9716
sha512 61a3972bea87e71a20e6e89fcf6021667455d6dacbc47ddd89784f56b3ed84f193c8a5806653cc4d9c3280896426020f07b2d0e0a70d92aea6bf99b174319d27
ripemd-160 31d41bd8877e8478ddc28632f8889953f60cf072

84398432 as geometric shapes

Circle

Radius = n
Diameter 168796864
Circumference 530290987.8914
Area 2.2377863940882E+16

Sphere

Radius = n
Volume 2.5182088374931E+24
Surface area 8.951145576353E+16
Circumference 530290987.8914

Square

Length = n
Perimeter 337593728
Area 7123095324058624
Diagonal 119357407.17742

Cube

Length = n
Surface area 42738571944351744
Volume 6.0117807633708E+23
Space diagonal 146182372.30315

Equilateral Triangle

Length = n
Perimeter 253195296
Area 3.0843907521065E+15
Altitude 73091186.151573

Triangular Pyramid

Length = n
Surface area 3.0843907521065E+15
Volume 7.0849515746439E+22
Height 39785802.392474