84857212 (number)

84857212 is an even 8-digits composite number following 84857211 and preceding 84857213. In scientific notation, it is written as 8.4857212 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 36344000 positive integers (up to 84857212) that are relatively prime to 84857212.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4857212 × 10^7
Engineering notation 8.4857212 × 10^6

Prime Factorization of 84857212

Prime Factorization 2 × 2 × 11 × 23 × 71 × 1181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42428606
Product of the distinct prime numbers

The prime factorization of 84857212 is 2 × 2 × 11 × 23 × 71 × 1181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84857212)

Multiplication

n×y
n×2 169714424
n×3 254571636
n×4 339428848
n×5 424286060

Division

n÷y
n÷2 42428606
n÷3 28285737.333333
n÷3 21214303
n÷5 16971442.4

Exponentiation

ny
n2 7200746428412944
n3 6.1103526623408E+23
n4 5.1850749126302E+31
n5 4.3999100109694E+39

Nth Root

y√n
2√n 9211.7974358971
3√n 439.43662745493
4√n 95.978109149415
5√n 38.524565725958

Divisors of 84857212

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84857211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84857212 can be divided by 48 positive divisors. The sum of these divisors (counting 84857212) is 1, the average is 0.020833333333333.

Base conversion 84857212

Base System Value
2 Binary 101000011101101000101111100
3 Ternary 12220200012012201
4 Quaternary 11003231011330
5 Quinary 133210412322
6 Senary 12230441244
8 Octal 503550574
10 Decimal 84857212
12 Duodecimal 24503224
16 Hexadecimal 50ed17c
20 Vigesimal 16a730c
36 Base36 1eis8s

Cryptographic Hash Functions

md5 00a57a7be76d6d17899fd5d14c5eb5d4
sha1 38b3166a239a46e37f975fbb39559df20d63118f
sha256 821a375d0a9089b52bb834528fcf93e1efe40f08712dbb2f90b634dd3a832a19
sha512 68a3e3816446e7779b9ec03ab96ef869a57d8be4752f4f9b0d6952dc8367313c4650ee60b469b77683bca95e200fe4255a7d99f2f00cc84b053e5980fce39a4e
ripemd-160 13b701d53f1866bad0e9b975baa6caa65472421c

84857212 as geometric shapes

Circle

Radius = n
Diameter 169714424
Circumference 533173587.64662
Area 2.2621812079865E+16

Sphere

Radius = n
Volume 2.5594985379804E+24
Surface area 9.048724831946E+16
Circumference 533173587.64662

Square

Length = n
Perimeter 339428848
Area 7200746428412944
Diagonal 120006220.07557

Cube

Length = n
Surface area 43204478570477664
Volume 6.1103526623408E+23
Space diagonal 146977002.57264

Equilateral Triangle

Length = n
Perimeter 254571636
Area 3.1180146666078E+15
Altitude 73488501.286322

Triangular Pyramid

Length = n
Surface area 3.1180146666078E+15
Volume 7.2011196716374E+22
Height 40002073.358523