84771645 (number)

84771645 is an odd 8-digits composite number following 84771644 and preceding 84771646. In scientific notation, it is written as 8.4771645 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 38019072 positive integers (up to 84771645) that are relatively prime to 84771645.

Interesting facts

Basic properties

Name

Name eighty-four million seven hundred seventy-one thousand six hundred forty-five

Notation

Scientific notation 8.4771645 × 10^7
Engineering notation 8.4771645 × 10^6

Prime Factorization of 84771645

Prime Factorization 3 × 35 × 53 × 15233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84771645
Product of the distinct prime numbers

The prime factorization of 84771645 is 3 × 35 × 53 × 15233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84771645)

Multiplication

n×y
n×2 169543290
n×3 254314935
n×4 339086580
n×5 423858225

Division

n÷y
n÷2 42385822.5
n÷3 28257215
n÷3 21192911.25
n÷5 16954329

Exponentiation

ny
n2 7186231796006025
n3 6.0918869069874E+23
n4 5.1641927425928E+31
n5 4.3777711388665E+39

Nth Root

y√n
2√n 9207.1518397385
3√n 439.28887368246
4√n 95.953904765458
5√n 38.516793229444

Divisors of 84771645

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 -84771644
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 84771645 can be divided by 16 positive divisors. The sum of these divisors (counting 84771645) is 1, the average is 0.0625.

Base conversion 84771645

Base System Value
2 Binary 101000011011000001100111101
3 Ternary 12220111211211120
4 Quaternary 11003120030331
5 Quinary 133200143040
6 Senary 12224541153
8 Octal 503301475
10 Decimal 84771645
12 Duodecimal 244817b9
16 Hexadecimal 50d833d
20 Vigesimal 169g925
36 Base36 1egy7x

Cryptographic Hash Functions

md5 581206ba79d4a7cfd1c474d7ac3facc0
sha1 aa74e913cfc964a87b99d581f47d197e64fd2687
sha256 3b1719139ef7e81a7c9059c8af0cc43247cdae59e61f3b2d2458bda31dcd8f1e
sha512 4bbdfcfa0958c8eb595ef384ab5c3f5239ae1e961fe712d40637298f5a30a9e88b3cea879164c558dd1ffddb9f2e1652731c04e16f710bd453697df48c3350d6
ripemd-160 ee61690603fadb6b3c995e1a00037ca9146e61b2

84771645 as geometric shapes

Circle

Radius = n
Diameter 169543290
Circumference 532635954.32944
Area 2.2576213017326E+16

Sphere

Radius = n
Volume 2.5517636204655E+24
Surface area 9.0304852069304E+16
Circumference 532635954.32944

Square

Length = n
Perimeter 339086580
Area 7186231796006025
Diagonal 119885210.06368

Cube

Length = n
Surface area 43117390776036150
Volume 6.0918869069874E+23
Space diagonal 146828796.18119

Equilateral Triangle

Length = n
Perimeter 254314935
Area 3.1117296464123E+15
Altitude 73414398.090596

Triangular Pyramid

Length = n
Surface area 3.1117296464123E+15
Volume 7.1793575702538E+22
Height 39961736.687892