83508972 (number)

83508972 is an even 8-digits composite number following 83508971 and preceding 83508973. In scientific notation, it is written as 8.3508972 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 27713856 positive integers (up to 83508972) that are relatively prime to 83508972.

Interesting facts

Basic properties

Name

Name eighty-three million five hundred eight thousand nine hundred seventy-two

Notation

Scientific notation 8.3508972 × 10^7
Engineering notation 8.3508972 × 10^6

Prime Factorization of 83508972

Prime Factorization 2 × 2 × 3 × 229 × 30389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41754486
Product of the distinct prime numbers

The prime factorization of 83508972 is 2 × 2 × 3 × 229 × 30389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 2, 37, 625, 290, 1232, 6751, 78102, 57020, 536530, 467179, 7494973, 8413799, 19223632, 63653977, 737699984, 786761222, 8624103971, 8944651268

Basic calculations (n = 83508972)

Multiplication

n×y
n×2 167017944
n×3 250526916
n×4 334035888
n×5 417544860

Division

n÷y
n÷2 41754486
n÷3 27836324
n÷3 20877243
n÷5 16701794.4

Exponentiation

ny
n2 6973748404496784
n3 5.8237056024617E+23
n4 4.8633166809221E+31
n5 4.0613057653426E+39

Nth Root

y√n
2√n 9138.3243540597
3√n 437.09688604408
4√n 95.594583288279
5√n 38.401361958352

Divisors of 83508972

1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 30389, 60778, 91167, 121556, 182334, 364668, 6959081, 13918162, 20877243, 27836324, 41754486, 83508972

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 -83508971
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 83508972 can be divided by 24 positive divisors. The sum of these divisors (counting 83508972) is 1, the average is 0.041666666666667.

Base conversion 83508972

Base System Value
2 Binary 100111110100011111011101100
3 Ternary 12211010200202220
4 Quaternary 10332203323230
5 Quinary 132334241342
6 Senary 12141515340
8 Octal 476437354
10 Decimal 83508972
12 Duodecimal 23b72b50
16 Hexadecimal 4fa3eec
20 Vigesimal 161ic8c
36 Base36 1dpvxo

Cryptographic Hash Functions

md5 3402e690c548695557cfae464e11c591
sha1 077bf2fb4924ba9dc17a652bee840cb84fa23d67
sha256 d98d94de51a1ae7a5fc7e2d681be224bbc7c2c0bf93aa564e0b5a43152569c05
sha512 0f538a5514a58c37605e8ef95768e5e6d74cf4d6246da70f6cec8cf840cbb4e280eba9b332f43b7545f3e6ba23b9bbc6598acb479a9ab1f9c072c9db7c6fc96d
ripemd-160 7d7af8815dc78bef237ee4f112e3a6bee5f7059b

83508972 as geometric shapes

Circle

Radius = n
Diameter 167017944
Circumference 524702345.88807
Area 2.1908676755551E+16

Sphere

Radius = n
Volume 2.4394280983151E+24
Surface area 8.7634707022203E+16
Circumference 524702345.88807

Square

Length = n
Perimeter 334035888
Area 6973748404496784
Diagonal 118099520.78224

Cube

Length = n
Surface area 41842490426980704
Volume 5.8237056024617E+23
Space diagonal 144641782.39185

Equilateral Triangle

Length = n
Perimeter 250526916
Area 3.0197216389477E+15
Altitude 72320891.195923

Triangular Pyramid

Length = n
Surface area 3.0197216389477E+15
Volume 6.8633028718912E+22
Height 39366506.927412