84893139 (number)

84893139 is an odd 8-digits composite number following 84893138 and preceding 84893140. In scientific notation, it is written as 8.4893139 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 54793728 positive integers (up to 84893139) that are relatively prime to 84893139.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred ninety-three thousand one hundred thirty-nine

Notation

Scientific notation 8.4893139 × 10^7
Engineering notation 8.4893139 × 10^6

Prime Factorization of 84893139

Prime Factorization 9 × 4559 × 2069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84893139
Product of the distinct prime numbers

The prime factorization of 84893139 is 9 × 4559 × 2069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84893139)

Multiplication

n×y
n×2 169786278
n×3 254679417
n×4 339572556
n×5 424465695

Division

n÷y
n÷2 42446569.5
n÷3 28297713
n÷3 21223284.75
n÷5 16978627.8

Exponentiation

ny
n2 7206845049273321
n3 6.1181169851942E+23
n4 5.1938615564235E+31
n5 4.4092321105622E+39

Nth Root

y√n
2√n 9213.7472832719
3√n 439.49863519633
4√n 95.988266383303
5√n 38.527827293722

Divisors of 84893139

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84893138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84893139 can be divided by 8 positive divisors. The sum of these divisors (counting 84893139) is 1, the average is 0.125.

Base conversion 84893139

Base System Value
2 Binary 101000011110101110111010011
3 Ternary 12220202000111100
4 Quaternary 11003311313103
5 Quinary 133213040024
6 Senary 12231315443
8 Octal 503656723
10 Decimal 84893139
12 Duodecimal 2451bb83
16 Hexadecimal 50f5dd3
20 Vigesimal 16abcgj
36 Base36 1ejjyr

Cryptographic Hash Functions

md5 d48cc5f518f55126444229d2c6904d2c
sha1 b54fdcb0ba9171d8dca897f518748b317611da24
sha256 05acc2be179a1dbfbd86784ecf9552d5b92b2ef1e7c7a2a95c2104db1717e229
sha512 2cb63138ff4d935b525bfbc20a87807c0a6bcef780144230ff8e18e45b13ad1c114f97b3131ce8b54953d8c51f771440673cec2b8ef6a9c39f146837972a110d
ripemd-160 9a370130403982d1f285789d3c27eab14ad7f93d

84893139 as geometric shapes

Circle

Radius = n
Diameter 169786278
Circumference 533399323.64515
Area 2.2640971462357E+16

Sphere

Radius = n
Volume 2.5627508499319E+24
Surface area 9.0563885849428E+16
Circumference 533399323.64515

Square

Length = n
Perimeter 339572556
Area 7206845049273321
Diagonal 120057028.52622

Cube

Length = n
Surface area 43241070295639926
Volume 6.1181169851942E+23
Space diagonal 147039229.96201

Equilateral Triangle

Length = n
Perimeter 254679417
Area 3.1206554469044E+15
Altitude 73519614.981003

Triangular Pyramid

Length = n
Surface area 3.1206554469044E+15
Volume 7.2102700138724E+22
Height 40019009.508741