84774420 (number)

84774420 is an even 8-digits composite number following 84774419 and preceding 84774421. In scientific notation, it is written as 8.4774420 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 22449600 positive integers (up to 84774420) that are relatively prime to 84774420.

Interesting facts

Basic properties

Name

Name eighty-four million seven hundred seventy-four thousand four hundred twenty

Notation

Scientific notation 8.4774420 × 10^7
Engineering notation 8.4774420 × 10^6

Prime Factorization of 84774420

Prime Factorization 2 × 2 × 45 × 151 × 3119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42387210
Product of the distinct prime numbers

The prime factorization of 84774420 is 2 × 2 × 45 × 151 × 3119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84774420)

Multiplication

n×y
n×2 169548840
n×3 254323260
n×4 339097680
n×5 423872100

Division

n÷y
n÷2 42387210
n÷3 28258140
n÷3 21193605
n÷5 16954884

Exponentiation

ny
n2 7186702286336400
n3 6.0924851803684E+23
n4 5.1648689752433E+31
n5 4.3784877175224E+39

Nth Root

y√n
2√n 9207.3025365739
3√n 439.29366700426
4√n 95.954690018643
5√n 38.517045395606

Divisors of 84774420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84774419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84774420 can be divided by 24 positive divisors. The sum of these divisors (counting 84774420) is 1, the average is 0.041666666666667.

Base conversion 84774420

Base System Value
2 Binary 101000011011000111000010100
3 Ternary 12220111222122100
4 Quaternary 11003120320110
5 Quinary 133200240140
6 Senary 12225002100
8 Octal 503307024
10 Decimal 84774420
12 Duodecimal 24483330
16 Hexadecimal 50d8e14
20 Vigesimal 169gg10
36 Base36 1eh0d0

Cryptographic Hash Functions

md5 ecda581ef2160f890502dbb39037589d
sha1 7bff46be10965a1f6cac07dd8cd33091c86271e0
sha256 182968f9a1df577940747e32290725eeb78ec42af9366820039606b391cb1fd6
sha512 f2fffed7bac7b7a86d12deed026b17d96eaa5048fc3041b2e9a08eff7a4e0f32ceef8ac122b4997d1d55d9b7accd5293eb4c84c57f32728369ac1881e178036b
ripemd-160 ba1761d958acfbc3f6e41a5b34a603468034b537

84774420 as geometric shapes

Circle

Radius = n
Diameter 169548840
Circumference 532653390.16867
Area 2.2577691106291E+16

Sphere

Radius = n
Volume 2.5520142246333E+24
Surface area 9.0310764425166E+16
Circumference 532653390.16867

Square

Length = n
Perimeter 339097680
Area 7186702286336400
Diagonal 119889134.50631

Cube

Length = n
Surface area 43120213718018400
Volume 6.0924851803684E+23
Space diagonal 146833602.62218

Equilateral Triangle

Length = n
Perimeter 254323260
Area 3.1119333747015E+15
Altitude 73416801.311092

Triangular Pyramid

Length = n
Surface area 3.1119333747015E+15
Volume 7.1800626421951E+22
Height 39963044.835438