83157072 (number)

83157072 is an even 8-digits composite number following 83157071 and preceding 83157073. In scientific notation, it is written as 8.3157072 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 60 positive divisors. There are 26254656 positive integers (up to 83157072) that are relatively prime to 83157072.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred fifty-seven thousand seventy-two

Notation

Scientific notation 8.3157072 × 10^7
Engineering notation 8.3157072 × 10^6

Prime Factorization of 83157072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 19 × 4799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 547086
Product of the distinct prime numbers

The prime factorization of 83157072 is 2 × 2 × 2 × 2 × 3 × 19 × 19 × 4799. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 93, 9, 502, 477, 1229, 9114, 92203, 68379, 206956, 452052, 4571167, 134919, 50827720, 7880272, 617542365, 213253862, 5438005763, 9089697518

Basic calculations (n = 83157072)

Multiplication

n×y
n×2 166314144
n×3 249471216
n×4 332628288
n×5 415785360

Division

n÷y
n÷2 41578536
n÷3 27719024
n÷3 20789268
n÷5 16631414.4

Exponentiation

ny
n2 6915098623613184
n3 5.750393541309E+23
n4 4.7818588974297E+31
n5 3.976453846274E+39

Nth Root

y√n
2√n 9119.0499505157
3√n 436.48205807409
4√n 95.493716811713
5√n 38.368943226514

Divisors of 83157072

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 4799, 5776, 8664, 9598, 14397, 17328, 19196, 28794, 38392, 57588, 76784, 91181, 115176, 182362, 230352, 273543, 364724, 547086, 729448, 1094172, 1458896, 1732439, 2188344, 3464878, 4376688, 5197317, 6929756, 10394634, 13859512, 20789268, 27719024, 41578536, 83157072

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83157071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83157072 can be divided by 60 positive divisors. The sum of these divisors (counting 83157072) is 1, the average is 0.016666666666667.

Base conversion 83157072

Base System Value
2 Binary 100111101001110000001010000
3 Ternary 12210110211001120
4 Quaternary 10331032001100
5 Quinary 132242011242
6 Senary 12130202240
8 Octal 475160120
10 Decimal 83157072
12 Duodecimal 23a23380
16 Hexadecimal 4f4e050
20 Vigesimal 15jecdc
36 Base36 1diceo

Cryptographic Hash Functions

md5 e75c306408a7e90d07f6fa70e2852313
sha1 2fdab95b5caa1dbf9342440e462dce200990d57a
sha256 cb5163aea1041822c1fa040a8deeb8b667e3df4fc1a23228900dbfd6d8ca3a9e
sha512 42df70dbc22b6a20b3ceff2d404f73abea0d66f3e0dee420aeae65ea69f43646317449139202659fa34d390728415132b534c379159cab8dea140df4c86c1f7d
ripemd-160 99d600c4c1079de97deb196f692cbb027d055d52

83157072 as geometric shapes

Circle

Radius = n
Diameter 166314144
Circumference 522491292.97847
Area 2.1724423034792E+16

Sphere

Radius = n
Volume 2.4087192139502E+24
Surface area 8.6897692139168E+16
Circumference 522491292.97847

Square

Length = n
Perimeter 332628288
Area 6915098623613184
Diagonal 117601859.02964

Cube

Length = n
Surface area 41490591741679104
Volume 5.750393541309E+23
Space diagonal 144032273.71266

Equilateral Triangle

Length = n
Perimeter 249471216
Area 2.9943255388619E+15
Altitude 72016136.856332

Triangular Pyramid

Length = n
Surface area 2.9943255388619E+15
Volume 6.7769037792516E+22
Height 39200619.676545