84853987 (number)

84853987 is an odd 8-digits composite number following 84853986 and preceding 84853988. In scientific notation, it is written as 8.4853987 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 77276160 positive integers (up to 84853987) that are relatively prime to 84853987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4853987 × 10^7
Engineering notation 8.4853987 × 10^6

Prime Factorization of 84853987

Prime Factorization 17 × 37 × 313 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84853987
Product of the distinct prime numbers

The prime factorization of 84853987 is 17 × 37 × 313 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84853987)

Multiplication

n×y
n×2 169707974
n×3 254561961
n×4 339415948
n×5 424269935

Division

n÷y
n÷2 42426993.5
n÷3 28284662.333333
n÷3 21213496.75
n÷5 16970797.4

Exponentiation

ny
n2 7200199109796169
n3 6.1096560166006E+23
n4 5.184286722071E+31
n5 4.3990739811888E+39

Nth Root

y√n
2√n 9211.6223869631
3√n 439.43106045187
4√n 95.97719722394
5√n 38.524272896132

Divisors of 84853987

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 -84853986
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 84853987 can be divided by 16 positive divisors. The sum of these divisors (counting 84853987) is 1, the average is 0.0625.

Base conversion 84853987

Base System Value
2 Binary 101000011101100010011100011
3 Ternary 12220200000210021
4 Quaternary 11003230103203
5 Quinary 133210311422
6 Senary 12230414311
8 Octal 503542343
10 Decimal 84853987
12 Duodecimal 24501397
16 Hexadecimal 50ec4e3
20 Vigesimal 16a6ej7
36 Base36 1eipr7

Cryptographic Hash Functions

md5 ed8d44f2e37e745ad4e226fcde54d1ca
sha1 b54b862f595faafbdedbd74c250552d06e7e152f
sha256 00bd2e3d0abbc24c427ea95bf995def5d8bb0e59292fa5354adb6932afb070a7
sha512 30e15d442b073f57ab9fc474a8911721e9311e8cfba2d767b93c3d6a511df5ab730e38774f1db66be6296a1a3c005938f4473841c139e08dabf8b37ba712b897
ripemd-160 eff82098293de8f1e2088b70dfdc4e549a3dd6ff

84853987 as geometric shapes

Circle

Radius = n
Diameter 169707974
Circumference 533153324.37401
Area 2.2620092627719E+16

Sphere

Radius = n
Volume 2.5592067276951E+24
Surface area 9.0480370510878E+16
Circumference 533153324.37401

Square

Length = n
Perimeter 339415948
Area 7200199109796169
Diagonal 120001659.23683

Cube

Length = n
Surface area 43201194658777014
Volume 6.1096560166006E+23
Space diagonal 146971416.70879

Equilateral Triangle

Length = n
Perimeter 254561961
Area 3.1177776706948E+15
Altitude 73485708.354395

Triangular Pyramid

Length = n
Surface area 3.1177776706948E+15
Volume 7.2002986667591E+22
Height 40000553.078943