83992972 (number)

83992972 is an even 8-digits composite number following 83992971 and preceding 83992973. In scientific notation, it is written as 8.3992972 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 35952768 positive integers (up to 83992972) that are relatively prime to 83992972.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-two thousand nine hundred seventy-two

Notation

Scientific notation 8.3992972 × 10^7
Engineering notation 8.3992972 × 10^6

Prime Factorization of 83992972

Prime Factorization 2 × 2 × 7 × 1213 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41996486
Product of the distinct prime numbers

The prime factorization of 83992972 is 2 × 2 × 7 × 1213 × 2473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83992972)

Multiplication

n×y
n×2 167985944
n×3 251978916
n×4 335971888
n×5 419964860

Division

n÷y
n÷2 41996486
n÷3 27997657.333333
n÷3 20998243
n÷5 16798594.4

Exponentiation

ny
n2 7054819345392784
n3 5.9255524374263E+23
n4 4.9770475996128E+31
n5 4.1803701967695E+39

Nth Root

y√n
2√n 9164.7679730586
3√n 437.93969965587
4√n 95.732794658145
5√n 38.445772323365

Divisors of 83992972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83992971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83992972 can be divided by 24 positive divisors. The sum of these divisors (counting 83992972) is 1, the average is 0.041666666666667.

Base conversion 83992972

Base System Value
2 Binary 101000000011010000110001100
3 Ternary 12212001021200211
4 Quaternary 11000122012030
5 Quinary 133000233342
6 Senary 12200132204
8 Octal 500320614
10 Decimal 83992972
12 Duodecimal 24167064
16 Hexadecimal 501a18c
20 Vigesimal 164j28c
36 Base36 1e09e4

Cryptographic Hash Functions

md5 7bfd9690db695f937686db8564e47fa0
sha1 b0548a173529dd3092bbb40eb43fdcf36822712b
sha256 63dfe039e1a694a7fdc4b6f0966aff27acb929d143858129baa138f91cb34fb7
sha512 f33079f142d1d9da1171d548025957aa267ee31616814f023c7e603303287c0088a13c6893b01962db31d21da5c445c929ee4aa49b59c9af7dfaa8291a131539
ripemd-160 a8c40f36f5fca7eca1dc767ab0158058f68fb590

83992972 as geometric shapes

Circle

Radius = n
Diameter 167985944
Circumference 527743407.57675
Area 2.2163368627889E+16

Sphere

Radius = n
Volume 2.482089600784E+24
Surface area 8.8653474511556E+16
Circumference 527743407.57675

Square

Length = n
Perimeter 335971888
Area 7054819345392784
Diagonal 118784000.14642

Cube

Length = n
Surface area 42328916072356704
Volume 5.9255524374263E+23
Space diagonal 145480094.98271

Equilateral Triangle

Length = n
Perimeter 251978916
Area 3.05482638611E+15
Altitude 72740047.491355

Triangular Pyramid

Length = n
Surface area 3.05482638611E+15
Volume 6.9833305179677E+22
Height 39594666.715475