84854857 (number)

84854857 is an odd 8-digits composite number following 84854856 and preceding 84854858. In scientific notation, it is written as 8.4854857 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 84206980 positive integers (up to 84854857) that are relatively prime to 84854857.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-four thousand eight hundred fifty-seven

Notation

Scientific notation 8.4854857 × 10^7
Engineering notation 8.4854857 × 10^6

Prime Factorization of 84854857

Prime Factorization 131 × 647747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84854857
Product of the distinct prime numbers

The prime factorization of 84854857 is 131 × 647747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 51, 88, 359, 989, 9175, 1857, 67759, 25935, 65359, 57693, 4824458, 3304601, 45439033, 19460465, 47201212, 925965426, 3984475791, 3762843079

Basic calculations (n = 84854857)

Multiplication

n×y
n×2 169709714
n×3 254564571
n×4 339419428
n×5 424274285

Division

n÷y
n÷2 42427428.5
n÷3 28284952.333333
n÷3 21213714.25
n÷5 16970971.4

Exponentiation

ny
n2 7200346756490449
n3 6.1098439437241E+23
n4 5.1844993413703E+31
n5 4.3992995022857E+39

Nth Root

y√n
2√n 9211.6696097939
3√n 439.43256226194
4√n 95.977443234303
5√n 38.524351892962

Divisors of 84854857

1, 131, 647747, 84854857

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84854856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84854857 can be divided by 4 positive divisors. The sum of these divisors (counting 84854857) is 1, the average is 0.25.

Base conversion 84854857

Base System Value
2 Binary 101000011101100100001001001
3 Ternary 12220200001222111
4 Quaternary 11003230201021
5 Quinary 133210323412
6 Senary 12230422321
8 Octal 503544111
10 Decimal 84854857
12 Duodecimal 245019a1
16 Hexadecimal 50ec849
20 Vigesimal 16a6h2h
36 Base36 1eiqfd

Cryptographic Hash Functions

md5 eb4d53c221a7ef4c28d1001c842edd22
sha1 0e43d2d12ad8e036c7e8086dfbd2b0424af0ac62
sha256 d1cf48a9866b3044a6bb402ee55bb91c526da2c8bf8a0bb136d5d56bce2a1e97
sha512 823b80a2be194eaa5e97fd195ffb303a3e40619915ab516ea1cd76635a39d1b37b09f88591bc13aac45ddd94476de9b0590918608d4054fa6ed62cd108bef103
ripemd-160 1d345e458d327eac9ec7e6a1eb1118fabad699ec

84854857 as geometric shapes

Circle

Radius = n
Diameter 169709714
Circumference 533158790.74522
Area 2.2620556473489E+16

Sphere

Radius = n
Volume 2.5592854464245E+24
Surface area 9.0482225893958E+16
Circumference 533158790.74522

Square

Length = n
Perimeter 339419428
Area 7200346756490449
Diagonal 120002889.60263

Cube

Length = n
Surface area 43202080538942694
Volume 6.1098439437241E+23
Space diagonal 146972923.59299

Equilateral Triangle

Length = n
Perimeter 254564571
Area 3.1178416035888E+15
Altitude 73486461.796496

Triangular Pyramid

Length = n
Surface area 3.1178416035888E+15
Volume 7.2005201409981E+22
Height 40000963.200877