82321870 (number)

82321870 is an even 8-digits composite number following 82321869 and preceding 82321871. In scientific notation, it is written as 8.2321870 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 31065120 positive integers (up to 82321870) that are relatively prime to 82321870.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred twenty-one thousand eight hundred seventy

Notation

Scientific notation 8.2321870 × 10^7
Engineering notation 8.2321870 × 10^6

Prime Factorization of 82321870

Prime Factorization 2 × 95 × 1531 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82321870
Product of the distinct prime numbers

The prime factorization of 82321870 is 2 × 95 × 1531 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 13, 73, 625, 40, 7633, 5299, 54114, 49097, 581306, 737040, 2720417, 2814124, 41576337, 61505268, 100564319, 945294484, 7560870199, 4444053275

Basic calculations (n = 82321870)

Multiplication

n×y
n×2 164643740
n×3 246965610
n×4 329287480
n×5 411609350

Division

n÷y
n÷2 41160935
n÷3 27440623.333333
n÷3 20580467.5
n÷5 16464374

Exponentiation

ny
n2 6776890280296900
n3 5.5788628065886E+23
n4 4.5926241871183E+31
n5 3.7807341129081E+39

Nth Root

y√n
2√n 9073.1400297802
3√n 435.01584475689
4√n 95.253031604145
5√n 38.291558725848

Divisors of 82321870

1, 2, 95, 190, 283, 566, 1531, 3062, 26885, 53770, 145445, 290890, 433273, 866546, 41160935, 82321870

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82321869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82321870 can be divided by 16 positive divisors. The sum of these divisors (counting 82321870) is 1, the average is 0.0625.

Base conversion 82321870

Base System Value
2 Binary 100111010000010000111001110
3 Ternary 12201220101101011
4 Quaternary 10322002013032
5 Quinary 132033244440
6 Senary 12100235434
8 Octal 472020716
10 Decimal 82321870
12 Duodecimal 2369bb7a
16 Hexadecimal 4e821ce
20 Vigesimal 15ea4da
36 Base36 1d0fym

Cryptographic Hash Functions

md5 2d318972bfb26731c129008832aecfe5
sha1 e99c74a7d2da133f279854ebd47475f75619b5af
sha256 836a1274f56f23084342bba257aedb43f799ca2ff2040f5076fd384d5c3ccf37
sha512 a7c962ac4c839af948cedc09f3d23d50411cf9ab4c8f8b59740afac4f0fed6eabaa134e4646dda8bb27cd4430310bcd9169d75b04df26807e0e3b58ec0b19b5b
ripemd-160 b79ae28abc416022bf3d8d6a5ba7561a03e994f3

82321870 as geometric shapes

Circle

Radius = n
Diameter 164643740
Circumference 517243564.04355
Area 2.1290228718765E+16

Sphere

Radius = n
Volume 2.3368685878086E+24
Surface area 8.5160914875059E+16
Circumference 517243564.04355

Square

Length = n
Perimeter 329287480
Area 6776890280296900
Diagonal 116420705.03391

Cube

Length = n
Surface area 40661341681781400
Volume 5.5788628065886E+23
Space diagonal 142585661.41408

Equilateral Triangle

Length = n
Perimeter 246965610
Area 2.9344795706985E+15
Altitude 71292830.70704

Triangular Pyramid

Length = n
Surface area 2.9344795706985E+15
Volume 6.5747528697471E+22
Height 38806901.677972