80491141 (number)

80491141 is an odd 8-digits composite number following 80491140 and preceding 80491142. In scientific notation, it is written as 8.0491141 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 73398528 positive integers (up to 80491141) that are relatively prime to 80491141.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand one hundred forty-one

Notation

Scientific notation 8.0491141 × 10^7
Engineering notation 8.0491141 × 10^6

Prime Factorization of 80491141

Prime Factorization 17 × 43 × 149 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80491141
Product of the distinct prime numbers

The prime factorization of 80491141 is 17 × 43 × 149 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 83, 71, 605, 347, 7445, 6147, 253, 24040, 798684, 786080, 7610502, 6613936, 68623617, 7438, 64105297, 131697925, 2710818831, 3977431869

Basic calculations (n = 80491141)

Multiplication

n×y
n×2 160982282
n×3 241473423
n×4 321964564
n×5 402455705

Division

n÷y
n÷2 40245570.5
n÷3 26830380.333333
n÷3 20122785.25
n÷5 16098228.2

Exponentiation

ny
n2 6478823779481881
n3 5.2148791834843E+23
n4 4.197515756558E+31
n5 3.3786283261083E+39

Nth Root

y√n
2√n 8971.6855161112
3√n 431.76691565782
4√n 94.718981815216
5√n 38.119712520731

Divisors of 80491141

1, 17, 43, 149, 731, 739, 2533, 6407, 12563, 31777, 108919, 110111, 540209, 1871887, 4734773, 80491141

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491140
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491141 can be divided by 16 positive divisors. The sum of these divisors (counting 80491141) is 1, the average is 0.0625.

Base conversion 80491141

Base System Value
2 Binary 100110011000011001010000101
3 Ternary 12121110101002101
4 Quaternary 10303003022011
5 Quinary 131101204031
6 Senary 11553112101
8 Octal 463031205
10 Decimal 80491141
12 Duodecimal 22b58631
16 Hexadecimal 4cc3285
20 Vigesimal 15317h1
36 Base36 1bx7d1

Cryptographic Hash Functions

md5 7512e5e3ad3ea6c25ea1f181fa3f0aa0
sha1 772ca6320b6c7bf1a8c2cd2a521abdcf4c769267
sha256 79c1834df300dbd0b54c45ebf98cf00de3477a732527630a3b86c98863402d61
sha512 4d7da7f43fbae9fa946a6c9d739cf20b355ece6d6e03922d940de07aba56bddfdc60772869859417cfc45e588d080042d86042e00559ebe0c43d1a499d5363d0
ripemd-160 df2e4c1251155d4e7a415972ff4acb0b0e6365cd

80491141 as geometric shapes

Circle

Radius = n
Diameter 160982282
Circumference 505740754.48932
Area 2.0353825189523E+16

Sphere

Radius = n
Volume 2.1844034842923E+24
Surface area 8.1415300758093E+16
Circumference 505740754.48932

Square

Length = n
Perimeter 321964564
Area 6478823779481881
Diagonal 113831663.25309

Cube

Length = n
Surface area 38872942676891286
Volume 5.2148791834843E+23
Space diagonal 139414745.77119

Equilateral Triangle

Length = n
Perimeter 241473423
Area 2.805412989837E+15
Altitude 69707372.885595

Triangular Pyramid

Length = n
Surface area 2.805412989837E+15
Volume 6.1457940561838E+22
Height 37943887.751028