83642798 (number)

83642798 is an even 8-digits composite number following 83642797 and preceding 83642799. In scientific notation, it is written as 8.3642798 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 39525408 positive integers (up to 83642798) that are relatively prime to 83642798.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-two thousand seven hundred ninety-eight

Notation

Scientific notation 8.3642798 × 10^7
Engineering notation 8.3642798 × 10^6

Prime Factorization of 83642798

Prime Factorization 2 × 53 × 163 × 47 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83642798
Product of the distinct prime numbers

The prime factorization of 83642798 is 2 × 53 × 163 × 47 × 103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 21, 62, 888, 161, 1341, 3920, 30352, 35151, 366199, 240182, 4528980, 5587874, 86671195, 96122073, 683321354, 644144210, 9519443541, 6289469478

Basic calculations (n = 83642798)

Multiplication

n×y
n×2 167285596
n×3 250928394
n×4 334571192
n×5 418213990

Division

n÷y
n÷2 41821399
n÷3 27880932.666667
n÷3 20910699.5
n÷5 16728559.6

Exponentiation

ny
n2 6996117657268804
n3 5.8517485599117E+23
n4 4.8945662274348E+31
n5 4.0939521425895E+39

Nth Root

y√n
2√n 9145.643662422
3√n 437.33024902912
4√n 95.632858696277
5√n 38.413661977073

Divisors of 83642798

1, 2, 47, 53, 94, 103, 106, 163, 206, 326, 2491, 4841, 4982, 5459, 7661, 8639, 9682, 10918, 15322, 16789, 17278, 33578, 256573, 406033, 513146, 789083, 812066, 889817, 1578166, 1779634, 41821399, 83642798

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83642797
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83642798 can be divided by 32 positive divisors. The sum of these divisors (counting 83642798) is 1, the average is 0.03125.

Base conversion 83642798

Base System Value
2 Binary 100111111000100100110101110
3 Ternary 12211101111100102
4 Quaternary 10333010212232
5 Quinary 132403032143
6 Senary 12144431102
8 Octal 477044656
10 Decimal 83642798
12 Duodecimal 24018492
16 Hexadecimal 4fc49ae
20 Vigesimal 162f6ji
36 Base36 1dsr72

Cryptographic Hash Functions

md5 2628d47fa5fb451f6fb3d45abe16b8b9
sha1 8372a50b0eb53d1932141ddd92729c7ad87ce065
sha256 372a1764fa9887bbf1ca9db297937f73cbbf2fb492a1af0ab6ec2e31eda096d6
sha512 2848bddf5789044a74e662d8900fe99e6d5e07e233fbfa37b5f6535ffc3df6d057443a4d4f6aeb0774b4300b7f1d36875a7d60653481a3a23c42ad951b652ba6
ripemd-160 c5cd39107978f4fb7dac867caa949542c774adfe

83642798 as geometric shapes

Circle

Radius = n
Diameter 167285596
Circumference 525543199.44499
Area 2.1978951835726E+16

Sphere

Radius = n
Volume 2.4511747048631E+24
Surface area 8.7915807342902E+16
Circumference 525543199.44499

Square

Length = n
Perimeter 334571192
Area 6996117657268804
Diagonal 118288779.32643

Cube

Length = n
Surface area 41976705943612824
Volume 5.8517485599117E+23
Space diagonal 144873575.82322

Equilateral Triangle

Length = n
Perimeter 250928394
Area 3.0294078095298E+15
Altitude 72436787.91161

Triangular Pyramid

Length = n
Surface area 3.0294078095298E+15
Volume 6.8963518141869E+22
Height 39429593.108811