80137449 (number)

80137449 is an odd 8-digits composite number following 80137448 and preceding 80137450. In scientific notation, it is written as 8.0137449 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 43079040 positive integers (up to 80137449) that are relatively prime to 80137449.

Interesting facts

Basic properties

Name

Name eighty million one hundred thirty-seven thousand four hundred forty-nine

Notation

Scientific notation 8.0137449 × 10^7
Engineering notation 8.0137449 × 10^6

Prime Factorization of 80137449

Prime Factorization 9 × 7 × 31 × 37 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80137449
Product of the distinct prime numbers

The prime factorization of 80137449 is 9 × 7 × 31 × 37 × 1109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 10, 78, 642, 196, 2486, 3663, 45730, 42937, 598607, 186657, 4363435, 1720104, 42715418, 39491630, 570785361, 872880382, 7019370084, 9540648102

Basic calculations (n = 80137449)

Multiplication

n×y
n×2 160274898
n×3 240412347
n×4 320549796
n×5 400687245

Division

n÷y
n÷2 40068724.5
n÷3 26712483
n÷3 20034362.25
n÷5 16027489.8

Exponentiation

ny
n2 6422010732227601
n3 5.1464355753134E+23
n4 4.1242221844846E+31
n5 3.3050464497381E+39

Nth Root

y√n
2√n 8951.9522451809
3√n 431.13356755924
4√n 94.614757015917
5√n 38.08615255902

Divisors of 80137449

1, 7, 9, 31, 37, 63, 217, 259, 279, 333, 1109, 1147, 1953, 2331, 7763, 8029, 9981, 10323, 34379, 41033, 69867, 72261, 240653, 287231, 309411, 369297, 1272023, 2165877, 2585079, 8904161, 11448207, 80137449

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80137448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80137449 can be divided by 32 positive divisors. The sum of these divisors (counting 80137449) is 1, the average is 0.03125.

Base conversion 80137449

Base System Value
2 Binary 100110001101100110011101001
3 Ternary 12120210101220200
4 Quaternary 10301230303221
5 Quinary 131003344244
6 Senary 11541342413
8 Octal 461546351
10 Decimal 80137449
12 Duodecimal 22a07a09
16 Hexadecimal 4c6cce9
20 Vigesimal 150h3c9
36 Base36 1bpmg9

Cryptographic Hash Functions

md5 72407987b3e56888bada355c50d386d1
sha1 c8ea991caa933d0a8c4e5adf90d97fa8ef06daca
sha256 fbde1a26fccfa3b31d92e652ca0a6b5d615bcc171b696498ef2b3710a49f1e10
sha512 cf1b324ff4323a08ea2673ea6fc65830e1e4bb915996ecef380a6b7eb972bb5d6302555de7dbdcbf01aa711b3b457c4ea73948ccf654421ff47327d762ca6341
ripemd-160 1f31d4df8c30869b6178e06c544cf36b5c215f97

80137449 as geometric shapes

Circle

Radius = n
Diameter 160274898
Circumference 503518442.11165
Area 2.0175341737641E+16

Sphere

Radius = n
Volume 2.1557338927437E+24
Surface area 8.0701366950564E+16
Circumference 503518442.11165

Square

Length = n
Perimeter 320549796
Area 6422010732227601
Diagonal 113331467.22978

Cube

Length = n
Surface area 38532064393365606
Volume 5.1464355753134E+23
Space diagonal 138802133.25696

Equilateral Triangle

Length = n
Perimeter 240412347
Area 2.7808122187427E+15
Altitude 69401066.62848

Triangular Pyramid

Length = n
Surface area 2.7808122187427E+15
Volume 6.0651324904064E+22
Height 37777155.743261