80431386 (number)

80431386 is an even 8-digits composite number following 80431385 and preceding 80431387. In scientific notation, it is written as 8.0431386 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 21434112 positive integers (up to 80431386) that are relatively prime to 80431386.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0431386 × 10^7
Engineering notation 8.0431386 × 10^6

Prime Factorization of 80431386

Prime Factorization 2 × 3 × 7 × 17 × 127 × 887

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80431386
Product of the distinct prime numbers

The prime factorization of 80431386 is 2 × 3 × 7 × 17 × 127 × 887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 42, 48, 868, 556, 7705, 5939, 97311, 32889, 51892, 612885, 6075030, 582755, 64285904, 91430560, 133303620, 22582891, 3185231402, 6466146725

Basic calculations (n = 80431386)

Multiplication

n×y
n×2 160862772
n×3 241294158
n×4 321725544
n×5 402156930

Division

n÷y
n÷2 40215693
n÷3 26810462
n÷3 20107846.5
n÷5 16086277.2

Exponentiation

ny
n2 6469207853880996
n3 5.2032735400973E+23
n4 4.1850650256716E+31
n5 3.3661058051489E+39

Nth Root

y√n
2√n 8968.3546986055
3√n 431.6600441898
4√n 94.701397553603
5√n 38.114050978095

Divisors of 80431386

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 254, 357, 381, 714, 762, 887, 889, 1774, 1778, 2159, 2661, 2667, 4318, 5322, 5334, 6209, 6477, 12418, 12954, 15079, 15113, 18627, 30158, 30226, 37254, 45237, 45339, 90474, 90678, 105553, 112649, 211106, 225298, 316659, 337947, 633318, 675894, 788543, 1577086, 1915033, 2365629, 3830066, 4731258, 5745099, 11490198, 13405231, 26810462, 40215693, 80431386

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 -80431385
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 80431386 can be divided by 64 positive divisors. The sum of these divisors (counting 80431386) is 1, the average is 0.015625.

Base conversion 80431386

Base System Value
2 Binary 100110010110100100100011010
3 Ternary 12121100100010020
4 Quaternary 10302310210122
5 Quinary 131042301021
6 Senary 11551531310
8 Octal 462644432
10 Decimal 80431386
12 Duodecimal 22b29b36
16 Hexadecimal 4cb491a
20 Vigesimal 152di96
36 Base36 1bvx96

Cryptographic Hash Functions

md5 e9ff13cfafaf002887363a2124a0da5a
sha1 8848ddbe26401c35185d8284441827d67d14939d
sha256 b5ee80e53ad787487ad8bce9ac53493aea6960a7f67307d61dfb05baf65136de
sha512 e27cbfffe12747d42d9e656ae2a7531d3d5f1f80a44970dcda893c4ead30b0428c460204ba7ff8685761362b1fa0ac51eeae803666f51cb17b18887fe1600283
ripemd-160 f872db86048ffad4113f3bfb3a5c9247f58efd4c

80431386 as geometric shapes

Circle

Radius = n
Diameter 160862772
Circumference 505365302.75129
Area 2.0323615868298E+16

Sphere

Radius = n
Volume 2.1795421237584E+24
Surface area 8.1294463473192E+16
Circumference 505365302.75129

Square

Length = n
Perimeter 321725544
Area 6469207853880996
Diagonal 113747156.92167

Cube

Length = n
Surface area 38815247123285976
Volume 5.2032735400973E+23
Space diagonal 139311247.07518

Equilateral Triangle

Length = n
Perimeter 241294158
Area 2.8012491719114E+15
Altitude 69655623.537592

Triangular Pyramid

Length = n
Surface area 2.8012491719114E+15
Volume 6.1321166742856E+22
Height 37915718.973889