83971641 (number)

83971641 is an odd 8-digits composite number following 83971640 and preceding 83971642. In scientific notation, it is written as 8.3971641 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 51578880 positive integers (up to 83971641) that are relatively prime to 83971641.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred seventy-one thousand six hundred forty-one

Notation

Scientific notation 8.3971641 × 10^7
Engineering notation 8.3971641 × 10^6

Prime Factorization of 83971641

Prime Factorization 3 × 641 × 13 × 3359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83971641
Product of the distinct prime numbers

The prime factorization of 83971641 is 3 × 641 × 13 × 3359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 19, 58, 683, 916, 4031, 3072, 86955, 84167, 959381, 613007, 5766702, 9877806, 30921763, 14421382, 725969901, 153490416, 4778957972, 8280994087

Basic calculations (n = 83971641)

Multiplication

n×y
n×2 167943282
n×3 251914923
n×4 335886564
n×5 419858205

Division

n÷y
n÷2 41985820.5
n÷3 27990547
n÷3 20992910.25
n÷5 16794328.2

Exponentiation

ny
n2 7051236492232881
n3 5.9210389933188E+23
n4 4.9719936069397E+31
n5 4.1750646221623E+39

Nth Root

y√n
2√n 9163.6041490235
3√n 437.90262320994
4√n 95.726715962805
5√n 38.443819374038

Divisors of 83971641

1, 3, 13, 39, 641, 1923, 3359, 8333, 10077, 24999, 43667, 131001, 2153119, 6459357, 27990547, 83971641

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 -83971640
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 83971641 can be divided by 16 positive divisors. The sum of these divisors (counting 83971641) is 1, the average is 0.0625.

Base conversion 83971641

Base System Value
2 Binary 101000000010100111000111001
3 Ternary 12212000012102210
4 Quaternary 11000110320321
5 Quinary 132444043031
6 Senary 12155445333
8 Octal 500247071
10 Decimal 83971641
12 Duodecimal 24156849
16 Hexadecimal 5014e39
20 Vigesimal 164g921
36 Base36 1dzsxl

Cryptographic Hash Functions

md5 8179033fb8a595337e6a0406539cab22
sha1 4ac85f9357c907058ea306bb3c3772292c206f7b
sha256 3a551b71ac96381b73fe86b57640128cf713f33d5684142efe2ab80ce3831043
sha512 3b17f3b7701b4a0163fe530acd4f546bc1d777ac2974dd988947ddfa4f09511eb94949b516e4d44c14bccd169463858308dbc9934bb7473b939608624c41d51d
ripemd-160 b7bed968838d60fd76852a117024d261c8eabb1b

83971641 as geometric shapes

Circle

Radius = n
Diameter 167943282
Circumference 527609380.95096
Area 2.2152112762723E+16

Sphere

Radius = n
Volume 2.4801990137372E+24
Surface area 8.8608451050892E+16
Circumference 527609380.95096

Square

Length = n
Perimeter 335886564
Area 7051236492232881
Diagonal 118753833.55692

Cube

Length = n
Surface area 42307418953397286
Volume 5.9210389933188E+23
Space diagonal 145443148.60693

Equilateral Triangle

Length = n
Perimeter 251914923
Area 3.0532749651828E+15
Altitude 72721574.303467

Triangular Pyramid

Length = n
Surface area 3.0532749651828E+15
Volume 6.9780113730761E+22
Height 39584611.185642