80472280 (number)

80472280 is an even 8-digits composite number following 80472279 and preceding 80472281. In scientific notation, it is written as 8.0472280 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 26127360 positive integers (up to 80472280) that are relatively prime to 80472280.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-two thousand two hundred eighty

Notation

Scientific notation 8.0472280 × 10^7
Engineering notation 8.0472280 × 10^6

Prime Factorization of 80472280

Prime Factorization 2 × 2 × 2 × 35 × 73 × 31 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20118070
Product of the distinct prime numbers

The prime factorization of 80472280 is 2 × 2 × 2 × 35 × 73 × 31 × 127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 3, 62, 95, 509, 297, 7332, 3890, 6361, 710346, 22854, 1402106, 2819417, 81073384, 31497202, 51437371, 215916363, 479282973, 4650315717

Basic calculations (n = 80472280)

Multiplication

n×y
n×2 160944560
n×3 241416840
n×4 321889120
n×5 402361400

Division

n÷y
n÷2 40236140
n÷3 26824093.333333
n÷3 20118070
n÷5 16094456

Exponentiation

ny
n2 6475787848398400
n3 5.2112141295691E+23
n4 4.1935828257464E+31
n5 3.3746717135666E+39

Nth Root

y√n
2√n 8970.63431425
3√n 431.73318858403
4√n 94.713432596702
5√n 38.117925881139

Divisors of 80472280

1, 2, 4, 8, 31, 35, 62, 70, 73, 124, 127, 140, 146, 248, 254, 280, 292, 508, 584, 1016, 1085, 2170, 2263, 2555, 3937, 4340, 4445, 4526, 5110, 7874, 8680, 8890, 9052, 9271, 10220, 15748, 17780, 18104, 18542, 20440, 31496, 35560, 37084, 74168, 79205, 137795, 158410, 275590, 287401, 316820, 324485, 551180, 574802, 633640, 648970, 1102360, 1149604, 1297940, 2299208, 2595880, 10059035, 20118070, 40236140, 80472280

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 -80472279
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 80472280 can be divided by 64 positive divisors. The sum of these divisors (counting 80472280) is 1, the average is 0.015625.

Base conversion 80472280

Base System Value
2 Binary 100110010111110100011011000
3 Ternary 12121102102012211
4 Quaternary 10302332203120
5 Quinary 131100103110
6 Senary 11552444504
8 Octal 462764330
10 Decimal 80472280
12 Duodecimal 22b49734
16 Hexadecimal 4cbe8d8
20 Vigesimal 152j0e0
36 Base36 1bwst4

Cryptographic Hash Functions

md5 4230327f35845092c08610e1ba5b16f7
sha1 d132bd0584a5f5f688fdc2350fbaeae7611bfa34
sha256 89ffd384eb7d7c66e4cf1db7f62fffe0e4222b1fb376f6efd1edfa1eb5e9c2d4
sha512 cb093071767f7049d0b95f15db6238cf46b6347a9177c2425370284b3a6e8216d4e391f9a0b335343b45528822fe3f5790085f6465c7abee724e8e7791a81c37
ripemd-160 7fe1b9f63889b21f1e36aba0dda0002895a4e3bd

80472280 as geometric shapes

Circle

Radius = n
Diameter 160944560
Circumference 505622247.33124
Area 2.0344287530734E+16

Sphere

Radius = n
Volume 2.1828682700984E+24
Surface area 8.1377150122938E+16
Circumference 505622247.33124

Square

Length = n
Perimeter 321889120
Area 6475787848398400
Diagonal 113804989.77109

Cube

Length = n
Surface area 38854727090390400
Volume 5.2112141295691E+23
Space diagonal 139382077.56091

Equilateral Triangle

Length = n
Perimeter 241416840
Area 2.8040983931158E+15
Altitude 69691038.780454

Triangular Pyramid

Length = n
Surface area 2.8040983931158E+15
Volume 6.1414747487225E+22
Height 37934996.590362