80971576 (number)

80971576 is an even 8-digits composite number following 80971575 and preceding 80971577. In scientific notation, it is written as 8.0971576 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 34702080 positive integers (up to 80971576) that are relatively prime to 80971576.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-one thousand five hundred seventy-six

Notation

Scientific notation 8.0971576 × 10^7
Engineering notation 8.0971576 × 10^6

Prime Factorization of 80971576

Prime Factorization 2 × 2 × 2 × 7 × 1445921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20242894
Product of the distinct prime numbers

The prime factorization of 80971576 is 2 × 2 × 2 × 7 × 1445921. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 29, 42, 773, 802, 3568, 2917, 95104, 24709, 927300, 917713, 7301373, 5575693, 69055447, 80209870, 766633810, 518073132, 1423742681, 1692358075

Basic calculations (n = 80971576)

Multiplication

n×y
n×2 161943152
n×3 242914728
n×4 323886304
n×5 404857880

Division

n÷y
n÷2 40485788
n÷3 26990525.333333
n÷3 20242894
n÷5 16194315.2

Exponentiation

ny
n2 6556396119923776
n3 5.3088172671051E+23
n4 4.2986330081352E+31
n5 3.4806708931432E+39

Nth Root

y√n
2√n 8998.4207503317
3√n 432.62425467507
4√n 94.860006063313
5√n 38.165110000999

Divisors of 80971576

1, 2, 4, 7, 8, 14, 28, 56, 1445921, 2891842, 5783684, 10121447, 11567368, 20242894, 40485788, 80971576

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 -80971575
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 80971576 can be divided by 16 positive divisors. The sum of these divisors (counting 80971576) is 1, the average is 0.0625.

Base conversion 80971576

Base System Value
2 Binary 100110100111000011100111000
3 Ternary 12122100210010021
4 Quaternary 10310320130320
5 Quinary 131212042301
6 Senary 12011300224
8 Octal 464703470
10 Decimal 80971576
12 Duodecimal 2314a674
16 Hexadecimal 4d38738
20 Vigesimal 15618ig
36 Base36 1c7i2g

Cryptographic Hash Functions

md5 5575a5d10611c825f4997c390d34dc03
sha1 556e5ee4a630619531b7b3ac2f95a7dbc6199b79
sha256 e995c60596d324bebac7c42dcbe5ad9ae7e52b88134cc00063977ce1bbaafdae
sha512 99018e0bcb87f6d371acae25003f819689b9ee7716f85e8ebf700b0014c6fd53e4520cd62743af5d17fc5ad99fe895c61da5674782ef90d5b0eca1403de092ec
ripemd-160 e43860183b2103e622c9602cf46a82cc741ccaf1

80971576 as geometric shapes

Circle

Radius = n
Diameter 161943152
Circumference 508759416.62238
Area 2.0597525884377E+16

Sphere

Radius = n
Volume 2.2237521767451E+24
Surface area 8.2390103537509E+16
Circumference 508759416.62238

Square

Length = n
Perimeter 323886304
Area 6556396119923776
Diagonal 114511100.94592

Cube

Length = n
Surface area 39338376719542656
Volume 5.3088172671051E+23
Space diagonal 140246883.60092

Equilateral Triangle

Length = n
Perimeter 242914728
Area 2.8390027985639E+15
Altitude 70123441.800462

Triangular Pyramid

Length = n
Surface area 2.8390027985639E+15
Volume 6.2565011494171E+22
Height 38170366.981975