80491736 (number)

80491736 is an even 8-digits composite number following 80491735 and preceding 80491737. In scientific notation, it is written as 8.0491736 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 34265088 positive integers (up to 80491736) that are relatively prime to 80491736.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand seven hundred thirty-six

Notation

Scientific notation 8.0491736 × 10^7
Engineering notation 8.0491736 × 10^6

Prime Factorization of 80491736

Prime Factorization 2 × 2 × 2 × 17 × 13 × 53 × 859

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20122934
Product of the distinct prime numbers

The prime factorization of 80491736 is 2 × 2 × 2 × 17 × 13 × 53 × 859. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 23, 74, 150, 855, 7232, 512, 24295, 35880, 576897, 829293, 5000672, 3534657, 46160045, 60254150, 411868717, 713475929, 3235118010, 8693188023

Basic calculations (n = 80491736)

Multiplication

n×y
n×2 160983472
n×3 241475208
n×4 321966944
n×5 402458680

Division

n÷y
n÷2 40245868
n÷3 26830578.666667
n÷3 20122934
n÷5 16098347.2

Exponentiation

ny
n2 6478919564293696
n3 5.2149948313436E+23
n4 4.1976398720588E+31
n5 3.3787532040483E+39

Nth Root

y√n
2√n 8971.7186759283
3√n 431.76797954584
4√n 94.7191568582
5√n 38.119768877646

Divisors of 80491736

1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 424, 442, 689, 859, 884, 901, 1378, 1718, 1768, 1802, 2756, 3436, 3604, 5512, 6872, 7208, 11167, 11713, 14603, 22334, 23426, 29206, 44668, 45527, 46852, 58412, 89336, 91054, 93704, 116824, 182108, 189839, 364216, 379678, 591851, 759356, 773959, 1183702, 1518712, 1547918, 2367404, 3095836, 4734808, 6191672, 10061467, 20122934, 40245868, 80491736

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491736 can be divided by 64 positive divisors. The sum of these divisors (counting 80491736) is 1, the average is 0.015625.

Base conversion 80491736

Base System Value
2 Binary 100110011000011010011011000
3 Ternary 12121110101220102
4 Quaternary 10303003103120
5 Quinary 131101213421
6 Senary 11553114532
8 Octal 463032330
10 Decimal 80491736
12 Duodecimal 22b58a48
16 Hexadecimal 4cc34d8
20 Vigesimal 153196g
36 Base36 1bx7tk

Cryptographic Hash Functions

md5 143951b4700482af7cabedff779c1882
sha1 dfd66ed0ac2db61b906764e5f767d9c0c3b7e6a6
sha256 ef8f0fc42476f83fa0de07bd221f5d253c296a94aaca332ba1ce065e8818332d
sha512 08234e1966f23edae2917c0147863a07e31861c7d78196e3594f8089e013665a9fb87d902a30e387a52e4a753d1528f69cecf4d2ba9a0d1702fa37435fb353c1
ripemd-160 d82f11d3beed78af3442e9660b09bb18e5f60d47

80491736 as geometric shapes

Circle

Radius = n
Diameter 160983472
Circumference 505744492.98458
Area 2.0354126106384E+16

Sphere

Radius = n
Volume 2.1844519267544E+24
Surface area 8.1416504425537E+16
Circumference 505744492.98458

Square

Length = n
Perimeter 321966944
Area 6478919564293696
Diagonal 113832504.71015

Cube

Length = n
Surface area 38873517385762176
Volume 5.2149948313436E+23
Space diagonal 139415776.34142

Equilateral Triangle

Length = n
Perimeter 241475208
Area 2.8054544658772E+15
Altitude 69707888.17071

Triangular Pyramid

Length = n
Surface area 2.8054544658772E+15
Volume 6.1459303484931E+22
Height 37944168.236718