84331387 (number)

84331387 is an odd 8-digits composite number following 84331386 and preceding 84331388. In scientific notation, it is written as 8.4331387 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 72284040 positive integers (up to 84331387) that are relatively prime to 84331387.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred thirty-one thousand three hundred eighty-seven

Notation

Scientific notation 8.4331387 × 10^7
Engineering notation 8.4331387 × 10^6

Prime Factorization of 84331387

Prime Factorization 7 × 12047341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84331387
Product of the distinct prime numbers

The prime factorization of 84331387 is 7 × 12047341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 65, 64, 166, 667, 701, 9034, 86028, 95550, 576454, 62473, 857546, 1623207, 20723719, 77438765, 207280220, 438137862, 7743715668, 6055806806

Basic calculations (n = 84331387)

Multiplication

n×y
n×2 168662774
n×3 252994161
n×4 337325548
n×5 421656935

Division

n÷y
n÷2 42165693.5
n÷3 28110462.333333
n÷3 21082846.75
n÷5 16866277.4

Exponentiation

ny
n2 7111782833343769
n3 5.9974651037867E+23
n4 5.0577455068643E+31
n5 4.2652669368689E+39

Nth Root

y√n
2√n 9183.2122375561
3√n 438.52707722716
4√n 95.829078246408
5√n 38.476702787904

Divisors of 84331387

1, 7, 12047341, 84331387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84331386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84331387 can be divided by 4 positive divisors. The sum of these divisors (counting 84331387) is 1, the average is 0.25.

Base conversion 84331387

Base System Value
2 Binary 101000001101100101101111011
3 Ternary 12212200110220201
4 Quaternary 11001230231323
5 Quinary 133042101022
6 Senary 12211303031
8 Octal 501545573
10 Decimal 84331387
12 Duodecimal 242aaa77
16 Hexadecimal 506cb7b
20 Vigesimal 1671897
36 Base36 1e7iij

Cryptographic Hash Functions

md5 9ad6fc2d31c91bd712ef4d04c42616e4
sha1 af1a26505a512dbc4d30357a61a580e780e7ba2c
sha256 f2804f2bb7aa5e719a427f164451bc388ce4e8b21a2b0298ae1994cae3c9af50
sha512 0577ef37fdd3b9aa6126f7ea2e9c626a1c273265576f366eef45c1b484c6337533ab6e62bcb07964170592bcf166414942c022620e5302a02e362c0d2c1ffc6f
ripemd-160 f8f5909504e62c14c8940611dc5eb0bc1dcc2c98

84331387 as geometric shapes

Circle

Radius = n
Diameter 168662774
Circumference 529869731.73248
Area 2.2342324703159E+16

Sphere

Radius = n
Volume 2.512212308029E+24
Surface area 8.9369298812635E+16
Circumference 529869731.73248

Square

Length = n
Perimeter 337325548
Area 7111782833343769
Diagonal 119262591.22913

Cube

Length = n
Surface area 42670697000062614
Volume 5.9974651037867E+23
Space diagonal 146066246.95675

Equilateral Triangle

Length = n
Perimeter 252994161
Area 3.0794922999369E+15
Altitude 73033123.478377

Triangular Pyramid

Length = n
Surface area 3.0794922999369E+15
Volume 7.0680804080288E+22
Height 39754197.076378