84205715 (number)

84205715 is an odd 8-digits composite number following 84205714 and preceding 84205716. In scientific notation, it is written as 8.4205715 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 61235680 positive integers (up to 84205715) that are relatively prime to 84205715.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred five thousand seven hundred fifteen

Notation

Scientific notation 8.4205715 × 10^7
Engineering notation 8.4205715 × 10^6

Prime Factorization of 84205715

Prime Factorization 5 × 11 × 121 × 12653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84205715
Product of the distinct prime numbers

The prime factorization of 84205715 is 5 × 11 × 121 × 12653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 59, 23, 959, 918, 284, 233, 13484, 65655, 485310, 660675, 8198075, 7974844, 27817234, 41725934, 353466204, 385485593, 7858655792, 4786722722

Basic calculations (n = 84205715)

Multiplication

n×y
n×2 168411430
n×3 252617145
n×4 336822860
n×5 421028575

Division

n÷y
n÷2 42102857.5
n÷3 28068571.666667
n÷3 21051428.75
n÷5 16841143

Exponentiation

ny
n2 7090602438661225
n3 5.9706924812821E+23
n4 5.0276642943149E+31
n5 4.2335806668275E+39

Nth Root

y√n
2√n 9176.3672005865
3√n 438.30913554473
4√n 95.793356766461
5√n 38.465228224785

Divisors of 84205715

1, 5, 11, 55, 121, 605, 1331, 6655, 12653, 63265, 139183, 695915, 1531013, 7655065, 16841143, 84205715

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 -84205714
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 84205715 can be divided by 16 positive divisors. The sum of these divisors (counting 84205715) is 1, the average is 0.0625.

Base conversion 84205715

Base System Value
2 Binary 101000001001110000010010011
3 Ternary 12212110002112012
4 Quaternary 11001032002103
5 Quinary 133024040330
6 Senary 12204453135
8 Octal 501160223
10 Decimal 84205715
12 Duodecimal 2424a1ab
16 Hexadecimal 504e093
20 Vigesimal 1665e5f
36 Base36 1e4tjn

Cryptographic Hash Functions

md5 c955f58ed18af14247b7a76a7019aff8
sha1 c10e052343077eec03c7db47e67d95a866ebe9d7
sha256 1a526799cf053baee8fd2f53329203460dcaedddcfa37de195fe13f177e933df
sha512 83f2e3c694ec3ee961c8a513cb193c523eb884a56c837dadc4f8c31edf96ce55082533f88b21e8e1254518d1045e21d66b1d61d9f25e5489604777bf9710b2b7
ripemd-160 16559897eb2b70a946914d2bb84bb03415ff14e9

84205715 as geometric shapes

Circle

Radius = n
Diameter 168411430
Circumference 529080111.26855
Area 2.2275784530824E+16

Sphere

Radius = n
Volume 2.5009978181386E+24
Surface area 8.9103138123296E+16
Circumference 529080111.26855

Square

Length = n
Perimeter 336822860
Area 7090602438661225
Diagonal 119084864.18232

Cube

Length = n
Surface area 42543614631967350
Volume 5.9706924812821E+23
Space diagonal 145848576.66766

Equilateral Triangle

Length = n
Perimeter 252617145
Area 3.0703209200083E+15
Altitude 72924288.333832

Triangular Pyramid

Length = n
Surface area 3.0703209200083E+15
Volume 7.0365285698235E+22
Height 39694954.727441