80811241 (number)

80811241 is an odd 8-digits composite number following 80811240 and preceding 80811242. In scientific notation, it is written as 8.0811241 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 68859168 positive integers (up to 80811241) that are relatively prime to 80811241.

Interesting facts

Basic properties

Name

Name eighty million eight hundred eleven thousand two hundred forty-one

Notation

Scientific notation 8.0811241 × 10^7
Engineering notation 8.0811241 × 10^6

Prime Factorization of 80811241

Prime Factorization 7 × 7 × 173 × 9533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11544463
Product of the distinct prime numbers

The prime factorization of 80811241 is 7 × 7 × 173 × 9533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 42, 42, 386, 717, 4157, 6068, 48460, 79660, 98235, 140248, 5307426, 8748930, 55386866, 44878335, 756154990, 559799373, 4111557376, 4146064189

Basic calculations (n = 80811241)

Multiplication

n×y
n×2 161622482
n×3 242433723
n×4 323244964
n×5 404056205

Division

n÷y
n÷2 40405620.5
n÷3 26937080.333333
n÷3 20202810.25
n÷5 16162248.2

Exponentiation

ny
n2 6530456671960081
n3 5.2773430795782E+23
n4 4.2646864344348E+31
n5 3.4463460324254E+39

Nth Root

y√n
2√n 8989.5072723704
3√n 432.33851389322
4√n 94.813012146911
5√n 38.149983568414

Divisors of 80811241

1, 7, 49, 173, 1211, 8477, 9533, 66731, 467117, 1649209, 11544463, 80811241

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80811240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80811241 can be divided by 12 positive divisors. The sum of these divisors (counting 80811241) is 1, the average is 0.083333333333333.

Base conversion 80811241

Base System Value
2 Binary 100110100010001010011101001
3 Ternary 12122001122011221
4 Quaternary 10310101103221
5 Quinary 131141424431
6 Senary 12004022041
8 Octal 464212351
10 Decimal 80811241
12 Duodecimal 23091921
16 Hexadecimal 4d114e9
20 Vigesimal 1551821
36 Base36 1c42cp

Cryptographic Hash Functions

md5 581ae3f8994dfe984262cb344e779173
sha1 c4d3847178471e5853ea3471fb5d5fd414788f8b
sha256 d406fa83b2ebfa2498817ef92f56acab22ebdaaa4e3f60fab64288c84746f64e
sha512 886e91cdfa40b9ade0a953bd9ae5488e40fcd5816f64e59cf5318de3d04fa8d5186f36259506e996535a08a36db328e4eccfe36c818f626c0bad5023b46cf832
ripemd-160 4987631c4b4aa86f688d5e1720a9a1b729d4d70e

80811241 as geometric shapes

Circle

Radius = n
Diameter 161622482
Circumference 507752002.10615
Area 2.0516034705216E+16

Sphere

Radius = n
Volume 2.2105682999035E+24
Surface area 8.2064138820865E+16
Circumference 507752002.10615

Square

Length = n
Perimeter 323244964
Area 6530456671960081
Diagonal 114284353.0144

Cube

Length = n
Surface area 39182740031760486
Volume 5.2773430795782E+23
Space diagonal 139969175.23469

Equilateral Triangle

Length = n
Perimeter 242433723
Area 2.8277706881155E+15
Altitude 69984587.617347

Triangular Pyramid

Length = n
Surface area 2.8277706881155E+15
Volume 6.2194084636961E+22
Height 38094784.338134