84986979 (number)

84986979 is an odd 8-digits composite number following 84986978 and preceding 84986980. In scientific notation, it is written as 8.4986979 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 44148960 positive integers (up to 84986979) that are relatively prime to 84986979.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred eighty-six thousand nine hundred seventy-nine

Notation

Scientific notation 8.4986979 × 10^7
Engineering notation 8.4986979 × 10^6

Prime Factorization of 84986979

Prime Factorization 11 × 3 × 7 × 367909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84986979
Product of the distinct prime numbers

The prime factorization of 84986979 is 11 × 3 × 7 × 367909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 8, 61, 790, 723, 5049, 268, 81270, 64378, 2296, 123636, 9306583, 9781867, 67120771, 31497529, 783378449, 514755910, 9063964990, 2088296660

Basic calculations (n = 84986979)

Multiplication

n×y
n×2 169973958
n×3 254960937
n×4 339947916
n×5 424934895

Division

n÷y
n÷2 42493489.5
n÷3 28328993
n÷3 21246744.75
n÷5 16997395.8

Exponentiation

ny
n2 7222786599546441
n3 6.1384281305713E+23
n4 5.2168646262588E+31
n5 4.433655644377E+39

Nth Root

y√n
2√n 9218.838267374
3√n 439.66051465001
4√n 96.014781504589
5√n 38.536341182647

Divisors of 84986979

1, 3, 7, 11, 21, 33, 77, 231, 367909, 1103727, 2575363, 4046999, 7726089, 12140997, 28328993, 84986979

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 -84986978
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 84986979 can be divided by 16 positive divisors. The sum of these divisors (counting 84986979) is 1, the average is 0.0625.

Base conversion 84986979

Base System Value
2 Binary 101000100001100110001100011
3 Ternary 12220220210012220
4 Quaternary 11010030301203
5 Quinary 133224040404
6 Senary 12233322123
8 Octal 504146143
10 Decimal 84986979
12 Duodecimal 24566343
16 Hexadecimal 510cc63
20 Vigesimal 16b378j
36 Base36 1elkdf

Cryptographic Hash Functions

md5 3cd4a16ea5b1cb17e8588ed7b99ba082
sha1 ef3a7b34ca1a1786b412c5714840544af2fbc9d2
sha256 1fe9bf9d7fa81b921e3acabff8b5193e5224769eb290b181bcd5d0c5350c7a7e
sha512 90da9aacd6fccaf6038e91c1b374bc2031e6476a3b13d30b7660756495a9a8db7cb1e4b75393933f2ebce1a3ef06eb4c91e2ab31a10c0931c27ba83010903a33
ripemd-160 3c2cb1c6bee7b27697708f65a420a6cb0a13b6cf

84986979 as geometric shapes

Circle

Radius = n
Diameter 169973958
Circumference 533988937.75438
Area 2.2691053319582E+16

Sphere

Radius = n
Volume 2.5712587626122E+24
Surface area 9.0764213278328E+16
Circumference 533988937.75438

Square

Length = n
Perimeter 339947916
Area 7222786599546441
Diagonal 120189738.32692

Cube

Length = n
Surface area 43336719597278646
Volume 6.1384281305713E+23
Space diagonal 147201765.60979

Equilateral Triangle

Length = n
Perimeter 254960937
Area 3.1275583406605E+15
Altitude 73600882.804895

Triangular Pyramid

Length = n
Surface area 3.1275583406605E+15
Volume 7.2342069282554E+22
Height 40063246.108972