80431131 (number)

80431131 is an odd 8-digits composite number following 80431130 and preceding 80431132. In scientific notation, it is written as 8.0431131 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 45632000 positive integers (up to 80431131) that are relatively prime to 80431131.

Interesting facts

Basic properties

Name

Name eighty million four hundred thirty-one thousand one hundred thirty-one

Notation

Scientific notation 8.0431131 × 10^7
Engineering notation 8.0431131 × 10^6

Prime Factorization of 80431131

Prime Factorization 11 × 3 × 311 × 17 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80431131
Product of the distinct prime numbers

The prime factorization of 80431131 is 11 × 3 × 311 × 17 × 461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 92, 71, 678, 523, 69, 1291, 90015, 72813, 739617, 823515, 320976, 5959957, 81243022, 44681135, 387312798, 696998027, 9430195833, 4388944254

Basic calculations (n = 80431131)

Multiplication

n×y
n×2 160862262
n×3 241293393
n×4 321724524
n×5 402155655

Division

n÷y
n÷2 40215565.5
n÷3 26810377
n÷3 20107782.75
n÷5 16086226.2

Exponentiation

ny
n2 6469166833939161
n3 5.2032240508142E+23
n4 4.1850119525338E+31
n5 3.3660524459082E+39

Nth Root

y√n
2√n 8968.3404819398
3√n 431.65958801038
4√n 94.701322493088
5√n 38.114026810675

Divisors of 80431131

1, 3, 11, 17, 33, 51, 187, 311, 461, 561, 933, 1383, 3421, 5071, 5287, 7837, 10263, 15213, 15861, 23511, 58157, 86207, 143371, 174471, 258621, 430113, 1577081, 2437307, 4731243, 7311921, 26810377, 80431131

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 -80431130
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 80431131 can be divided by 32 positive divisors. The sum of these divisors (counting 80431131) is 1, the average is 0.03125.

Base conversion 80431131

Base System Value
2 Binary 100110010110100100000011011
3 Ternary 12121100022202210
4 Quaternary 10302310200123
5 Quinary 131042244011
6 Senary 11551530203
8 Octal 462644033
10 Decimal 80431131
12 Duodecimal 22b29963
16 Hexadecimal 4cb481b
20 Vigesimal 152dhgb
36 Base36 1bvx23

Cryptographic Hash Functions

md5 21c609f945a9c73669053e766510e2e1
sha1 c4edf30d6b9e162bab3e877dc3b94963dbb0dc7d
sha256 77444141c4d940014a7b5e9ef68b71c4ca7a1a20348b0e2e8c31884964b77df3
sha512 4734e0131f0b226b4890f902815fc4fdd90b5f55712d621a9da10c92b09d1b5c55517f609ba143c4468feb5e06d10469527901e076aa32a8f69cbae90e9fa533
ripemd-160 89ae842a930d72ef2ac4fa4212a893de470cd79d

80431131 as geometric shapes

Circle

Radius = n
Diameter 160862262
Circumference 505363700.53904
Area 2.032348700035E+16

Sphere

Radius = n
Volume 2.1795213937359E+24
Surface area 8.12939480014E+16
Circumference 505363700.53904

Square

Length = n
Perimeter 321724524
Area 6469166833939161
Diagonal 113746796.29721

Cube

Length = n
Surface area 38815001003634966
Volume 5.2032240508142E+23
Space diagonal 139310805.40223

Equilateral Triangle

Length = n
Perimeter 241293393
Area 2.8012314097555E+15
Altitude 69655402.701114

Triangular Pyramid

Length = n
Surface area 2.8012314097555E+15
Volume 6.132058350606E+22
Height 37915598.765736