84395655 (number)

84395655 is an odd 8-digits composite number following 84395654 and preceding 84395656. In scientific notation, it is written as 8.4395655 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 43456896 positive integers (up to 84395655) that are relatively prime to 84395655.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4395655 × 10^7
Engineering notation 8.4395655 × 10^6

Prime Factorization of 84395655

Prime Factorization 5 × 27 × 29 × 21557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84395655
Product of the distinct prime numbers

The prime factorization of 84395655 is 5 × 27 × 29 × 21557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 70, 29, 21, 984, 6129, 9322, 48631, 78557, 992720, 175743, 1640817, 2271117, 32410998, 39137645, 971238758, 573582966, 6699155058, 7760994522

Basic calculations (n = 84395655)

Multiplication

n×y
n×2 168791310
n×3 253186965
n×4 337582620
n×5 421978275

Division

n÷y
n÷2 42197827.5
n÷3 28131885
n÷3 21098913.75
n÷5 16879131

Exponentiation

ny
n2 7122626582879025
n3 6.0111873578249E+23
n4 5.0731809439135E+31
n5 4.281544286951E+39

Nth Root

y√n
2√n 9186.7107824291
3√n 438.63844778898
4√n 95.847330596262
5√n 38.482565533351

Divisors of 84395655

1, 5, 27, 29, 135, 145, 783, 3915, 21557, 107785, 582039, 625153, 2910195, 3125765, 16879131, 84395655

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 -84395654
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 84395655 can be divided by 16 positive divisors. The sum of these divisors (counting 84395655) is 1, the average is 0.0625.

Base conversion 84395655

Base System Value
2 Binary 101000001111100011010000111
3 Ternary 12212210202002000
4 Quaternary 11001330122013
5 Quinary 133101130110
6 Senary 12212520343
8 Octal 501743207
10 Decimal 84395655
12 Duodecimal 243200b3
16 Hexadecimal 507c687
20 Vigesimal 167992f
36 Base36 1e8w3r

Cryptographic Hash Functions

md5 9166085bee0deb2f02f5036d429bdee2
sha1 e02141e9516ff95f006ede74736b0904fef813d8
sha256 e781b489647403d23f9337c0163080ee97e7f6ae01d538238592ae3e642c4c8f
sha512 c8369f2df95a52bca7bdd28ba8982a70398adf5c2cde87f50f3914f200d574f3e0aa2ec9f5909d215efa78f99e1f094fdb55dc324077e2ba6d3e4b633cac0d83
ripemd-160 aa545d941889d439d72752448d9982171ffc43d8

84395655 as geometric shapes

Circle

Radius = n
Diameter 168791310
Circumference 530273539.4858
Area 2.2376391347036E+16

Sphere

Radius = n
Volume 2.5179602723593E+24
Surface area 8.9505565388144E+16
Circumference 530273539.4858

Square

Length = n
Perimeter 337582620
Area 7122626582879025
Diagonal 119353479.90636

Cube

Length = n
Surface area 42735759497274150
Volume 6.0111873578249E+23
Space diagonal 146177562.39805

Equilateral Triangle

Length = n
Perimeter 253186965
Area 3.0841877812218E+15
Altitude 73088781.199027

Triangular Pyramid

Length = n
Surface area 3.0841877812218E+15
Volume 7.0842522395014E+22
Height 39784493.30212