84231888 (number)

84231888 is an even 8-digits composite number following 84231887 and preceding 84231889. In scientific notation, it is written as 8.4231888 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 24786432 positive integers (up to 84231888) that are relatively prime to 84231888.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred thirty-one thousand eight hundred eighty-eight

Notation

Scientific notation 8.4231888 × 10^7
Engineering notation 8.4231888 × 10^6

Prime Factorization of 84231888

Prime Factorization 2 × 2 × 2 × 2 × 3 × 299 × 5869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10528986
Product of the distinct prime numbers

The prime factorization of 84231888 is 2 × 2 × 2 × 2 × 3 × 299 × 5869. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84231888)

Multiplication

n×y
n×2 168463776
n×3 252695664
n×4 336927552
n×5 421159440

Division

n÷y
n÷2 42115944
n÷3 28077296
n÷3 21057972
n÷5 16846377.6

Exponentiation

ny
n2 7095010956044544
n3 5.9762616820832E+23
n4 5.0339180466392E+31
n5 4.2401642110569E+39

Nth Root

y√n
2√n 9177.7931988033
3√n 438.35454290075
4√n 95.800799572881
5√n 38.46761909641

Divisors of 84231888

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84231887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84231888 can be divided by 40 positive divisors. The sum of these divisors (counting 84231888) is 1, the average is 0.025.

Base conversion 84231888

Base System Value
2 Binary 101000001010100011011010000
3 Ternary 12212111102102120
4 Quaternary 11001110123100
5 Quinary 133030410023
6 Senary 12205214240
8 Octal 501243320
10 Decimal 84231888
12 Duodecimal 24261380
16 Hexadecimal 50546d0
20 Vigesimal 1668je8
36 Base36 1e5dqo

Cryptographic Hash Functions

md5 e7c7d2934ffb392a70683d900ea76940
sha1 3be04864349b572c22a0a6da6d117f87b16a9115
sha256 ddbcfb4b97d177276ca9cb14fb15d9941619cefb025427a82726f866105ee2e1
sha512 7b4f994c41050fec3fbcf4968ab4ed1f7bc0f01bfaa29b97484ae61411241dd45b23a1b0239f2f97d518bf0ef1d9ef1a104fa32d608d36b73441f993413623fd
ripemd-160 fb30811a581c2f3c821c5e67df9db03443905b80

84231888 as geometric shapes

Circle

Radius = n
Diameter 168463776
Circumference 529244561.0776
Area 2.2289634296649E+16

Sphere

Radius = n
Volume 2.503330639515E+24
Surface area 8.9158537186595E+16
Circumference 529244561.0776

Square

Length = n
Perimeter 336927552
Area 7095010956044544
Diagonal 119121878.39389

Cube

Length = n
Surface area 42570065736267264
Volume 5.9762616820832E+23
Space diagonal 145893909.63345

Equilateral Triangle

Length = n
Perimeter 252695664
Area 3.0722298640317E+15
Altitude 72946954.816726

Triangular Pyramid

Length = n
Surface area 3.0722298640317E+15
Volume 7.0430919359106E+22
Height 39707292.797964