83640294 (number)

83640294 is an even 8-digits composite number following 83640293 and preceding 83640295. In scientific notation, it is written as 8.3640294 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 26980560 positive integers (up to 83640294) that are relatively prime to 83640294.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty thousand two hundred ninety-four

Notation

Scientific notation 8.3640294 × 10^7
Engineering notation 8.3640294 × 10^6

Prime Factorization of 83640294

Prime Factorization 2 × 9 × 31 × 149893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83640294
Product of the distinct prime numbers

The prime factorization of 83640294 is 2 × 9 × 31 × 149893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 56, 7, 105, 96, 3806, 151, 98534, 48383, 687030, 662669, 5950924, 5887127, 87325501, 6136060, 137940374, 485433368, 1717016399, 7294048551

Basic calculations (n = 83640294)

Multiplication

n×y
n×2 167280588
n×3 250920882
n×4 334561176
n×5 418201470

Division

n÷y
n÷2 41820147
n÷3 27880098
n÷3 20910073.5
n÷5 16728058.8

Exponentiation

ny
n2 6995698780406436
n3 5.8512230272864E+23
n4 4.893980142618E+31
n5 4.0933393795873E+39

Nth Root

y√n
2√n 9145.5067656199
3√n 437.32588489219
4√n 95.632142952147
5√n 38.413431977686

Divisors of 83640294

1, 2, 9, 18, 31, 62, 279, 558, 149893, 299786, 1349037, 2698074, 4646683, 9293366, 41820147, 83640294

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 -83640293
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 83640294 can be divided by 16 positive divisors. The sum of these divisors (counting 83640294) is 1, the average is 0.0625.

Base conversion 83640294

Base System Value
2 Binary 100111111000011111111100110
3 Ternary 12211101100220200
4 Quaternary 10333003333212
5 Quinary 132402442134
6 Senary 12144411330
8 Octal 477037746
10 Decimal 83640294
12 Duodecimal 24016b46
16 Hexadecimal 4fc3fe6
20 Vigesimal 162f0ee
36 Base36 1dsp9i

Cryptographic Hash Functions

md5 0ec078a4d8047378d7e51ae57d4c49c6
sha1 cdc6e3dc6227ea7d44cb155b8eca28e07f869493
sha256 46c26fb52ab0722f3d946b361f1d16c6804e07ce78dbfd1936f956c6bd509015
sha512 1f36cf166c70efcd9fd9d7928542568b36a993c8e5f555cb7f7e853b14416915f069c9962a0967484761c5cef3643ce9cf8c9eb1c3f14869663daaf7183731dc
ripemd-160 4da19b3487348383c7932f2c37261d0df95901d2

83640294 as geometric shapes

Circle

Radius = n
Diameter 167280588
Circumference 525527466.34898
Area 2.1977635895252E+16

Sphere

Radius = n
Volume 2.4509545702718E+24
Surface area 8.7910543581008E+16
Circumference 525527466.34898

Square

Length = n
Perimeter 334561176
Area 6995698780406436
Diagonal 118285238.13567

Cube

Length = n
Surface area 41974192682438616
Volume 5.8512230272864E+23
Space diagonal 144869238.768

Equilateral Triangle

Length = n
Perimeter 250920882
Area 3.0292264305279E+15
Altitude 72434619.383999

Triangular Pyramid

Length = n
Surface area 3.0292264305279E+15
Volume 6.8957324680484E+22
Height 39428412.711891