84394086 (number)

84394086 is an even 8-digits composite number following 84394085 and preceding 84394087. In scientific notation, it is written as 8.4394086 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 21496320 positive integers (up to 84394086) that are relatively prime to 84394086.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4394086 × 10^7
Engineering notation 8.4394086 × 10^6

Prime Factorization of 84394086

Prime Factorization 2 × 21 × 19 × 17 × 6221

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84394086
Product of the distinct prime numbers

The prime factorization of 84394086 is 2 × 21 × 19 × 17 × 6221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 19, 36, 240, 673, 4405, 9780, 76162, 11135, 309756, 474475, 6107930, 1032321, 91551707, 16368008, 256004845, 729043222, 2604404295, 8652407097

Basic calculations (n = 84394086)

Multiplication

n×y
n×2 168788172
n×3 253182258
n×4 337576344
n×5 421970430

Division

n÷y
n÷2 42197043
n÷3 28131362
n÷3 21098521.5
n÷5 16878817.2

Exponentiation

ny
n2 7122361751775396
n3 6.0108521020244E+23
n4 5.0728036923153E+31
n5 4.2811463107038E+39

Nth Root

y√n
2√n 9186.6253869416
3√n 438.63572952902
4√n 95.846885118618
5√n 38.482422446377

Divisors of 84394086

1, 2, 17, 19, 21, 34, 38, 42, 323, 357, 399, 646, 714, 798, 6221, 6783, 12442, 13566, 105757, 118199, 130641, 211514, 236398, 261282, 2009383, 2220897, 2482179, 4018766, 4441794, 4964358, 42197043, 84394086

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 -84394085
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 84394086 can be divided by 32 positive divisors. The sum of these divisors (counting 84394086) is 1, the average is 0.03125.

Base conversion 84394086

Base System Value
2 Binary 101000001111100000001100110
3 Ternary 12212210122220220
4 Quaternary 11001330001212
5 Quinary 133101102321
6 Senary 12212505210
8 Octal 501740146
10 Decimal 84394086
12 Duodecimal 2431b206
16 Hexadecimal 507c066
20 Vigesimal 1679546
36 Base36 1e8uw6

Cryptographic Hash Functions

md5 a9b09020d6dccc1db2455e52a0311eb1
sha1 dda2b10263403ab78767df6099343ed09b86aa86
sha256 e85e972c52c75cc34afabec374bf7e95bfbae3fde7d511826ed746e91819281e
sha512 b6f57777997dd12837ea4dab91a0c3b1127ccb55c4a9e2692961fcb4d30083ea42c93507e0d73fc6868e5d0f5182ce61f70051f27c3cc0f5d6bc296e7bda0efb
ripemd-160 dc867e82b74aded41642d098ec833f5a3e3dd2ab

84394086 as geometric shapes

Circle

Radius = n
Diameter 168788172
Circumference 530263681.16805
Area 2.2375559355587E+16

Sphere

Radius = n
Volume 2.517819840738E+24
Surface area 8.9502237422346E+16
Circumference 530263681.16805

Square

Length = n
Perimeter 337576344
Area 7122361751775396
Diagonal 119351261.00528

Cube

Length = n
Surface area 42734170510652376
Volume 6.0108521020244E+23
Space diagonal 146174844.81034

Equilateral Triangle

Length = n
Perimeter 253182258
Area 3.0840731059901E+15
Altitude 73087422.405169

Triangular Pyramid

Length = n
Surface area 3.0840731059901E+15
Volume 7.0838571367515E+22
Height 39783753.668427