80497638 (number)

80497638 is an even 8-digits composite number following 80497637 and preceding 80497639. In scientific notation, it is written as 8.0497638 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 23794560 positive integers (up to 80497638) that are relatively prime to 80497638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0497638 × 10^7
Engineering notation 8.0497638 × 10^6

Prime Factorization of 80497638

Prime Factorization 2 × 117 × 3 × 3 × 31 × 3 × 3 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2981394
Product of the distinct prime numbers

The prime factorization of 80497638 is 2 × 117 × 3 × 3 × 31 × 3 × 3 × 137. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 4, 45, 58, 201, 550, 8143, 9829, 80026, 54384, 987142, 560402, 5157146, 9169878, 87938666, 73203747, 84737553, 570111643, 5584916451, 4777684499

Basic calculations (n = 80497638)

Multiplication

n×y
n×2 160995276
n×3 241492914
n×4 321990552
n×5 402488190

Division

n÷y
n÷2 40248819
n÷3 26832546
n÷3 20124409.5
n÷5 16099527.6

Exponentiation

ny
n2 6479869723579044
n3 5.2161420729583E+23
n4 4.1988711634556E+31
n5 3.3799921092449E+39

Nth Root

y√n
2√n 8972.0475923838
3√n 431.77853231585
4√n 94.720893114369
5√n 38.120327882306

Divisors of 80497638

1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 117, 137, 162, 186, 234, 274, 279, 351, 411, 558, 702, 822, 837, 1053, 1233, 1674, 2106, 2466, 2511, 3159, 3627, 3699, 4247, 5022, 6318, 7254, 7398, 8494, 9477, 10881, 11097, 12741, 16029, 18954, 21762, 22194, 25482, 32058, 32643, 38223, 48087, 65286, 76446, 96174, 97929, 114669, 144261, 195858, 229338, 288522, 293787, 344007, 432783, 496899, 587574, 688014, 865566, 993798, 1298349, 1490697, 2596698, 2981394, 4472091, 8944182, 13416273, 26832546, 40248819, 80497638

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80497637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80497638 can be divided by 80 positive divisors. The sum of these divisors (counting 80497638) is 1, the average is 0.0125.

Base conversion 80497638

Base System Value
2 Binary 100110011000100101111100110
3 Ternary 12121110201000000
4 Quaternary 10303010233212
5 Quinary 131101411023
6 Senary 11553202130
8 Octal 463045746
10 Decimal 80497638
12 Duodecimal 22b60346
16 Hexadecimal 4cc4be6
20 Vigesimal 153241i
36 Base36 1bxcdi

Cryptographic Hash Functions

md5 02e9de67f5cfcc68cbae8e2c631cbd7b
sha1 03480ffa0cd0c4beaf780ce46662a79cbac061f2
sha256 e47fe472ef31b476242494cfcf0dabe7cb633ff27d74d69b89bf0a59a3aa78fe
sha512 d4765dfc912899d641ad94887abbeae09b7debe6114be689a741eeb064a93754eea136a39dbdb2ca4e8b8bfb697bfea5ac76c76a1991bab3c0bfd96ee30e458f
ripemd-160 28e955189e1642791e99c2cb86fd48acd15f546d

80497638 as geometric shapes

Circle

Radius = n
Diameter 160995276
Circumference 505781576.34426
Area 2.0357111119815E+16

Sphere

Radius = n
Volume 2.1849324821982E+24
Surface area 8.1428444479259E+16
Circumference 505781576.34426

Square

Length = n
Perimeter 321990552
Area 6479869723579044
Diagonal 113840851.3986

Cube

Length = n
Surface area 38879218341474264
Volume 5.2161420729583E+23
Space diagonal 139425998.90529

Equilateral Triangle

Length = n
Perimeter 241492914
Area 2.8058658969166E+15
Altitude 69712999.452644

Triangular Pyramid

Length = n
Surface area 2.8058658969166E+15
Volume 6.1472823857021E+22
Height 37946950.4662