80471288 (number)

80471288 is an even 8-digits composite number following 80471287 and preceding 80471289. In scientific notation, it is written as 8.0471288 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 36812160 positive integers (up to 80471288) that are relatively prime to 80471288.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0471288 × 10^7
Engineering notation 8.0471288 × 10^6

Prime Factorization of 80471288

Prime Factorization 2 × 2 × 2 × 29 × 31 × 167 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20117822
Product of the distinct prime numbers

The prime factorization of 80471288 is 2 × 2 × 2 × 29 × 31 × 167 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 61, 62, 254, 396, 7478, 5428, 97202, 49821, 221877, 60303, 3547457, 6150958, 10598499, 59344682, 972195313, 64411767, 3005321665, 1397787968

Basic calculations (n = 80471288)

Multiplication

n×y
n×2 160942576
n×3 241413864
n×4 321885152
n×5 402356440

Division

n÷y
n÷2 40235644
n÷3 26823762.666667
n÷3 20117822
n÷5 16094257.6

Exponentiation

ny
n2 6475628192378944
n3 5.2110214124985E+23
n4 4.1933760485933E+31
n5 3.3744637169865E+39

Nth Root

y√n
2√n 8970.5790225604
3√n 431.73141455251
4√n 94.713140706875
5√n 38.117831903017

Divisors of 80471288

1, 2, 4, 8, 29, 31, 58, 62, 67, 116, 124, 134, 167, 232, 248, 268, 334, 536, 668, 899, 1336, 1798, 1943, 2077, 3596, 3886, 4154, 4843, 5177, 7192, 7772, 8308, 9686, 10354, 11189, 15544, 16616, 19372, 20708, 22378, 38744, 41416, 44756, 60233, 89512, 120466, 150133, 240932, 300266, 324481, 346859, 481864, 600532, 648962, 693718, 1201064, 1297924, 1387436, 2595848, 2774872, 10058911, 20117822, 40235644, 80471288

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 -80471287
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 80471288 can be divided by 64 positive divisors. The sum of these divisors (counting 80471288) is 1, the average is 0.015625.

Base conversion 80471288

Base System Value
2 Binary 100110010111110010011111000
3 Ternary 12121102100212002
4 Quaternary 10302332103320
5 Quinary 131100040123
6 Senary 11552440132
8 Octal 462762370
10 Decimal 80471288
12 Duodecimal 22b49048
16 Hexadecimal 4cbe4f8
20 Vigesimal 152ii48
36 Base36 1bws1k

Cryptographic Hash Functions

md5 d74971e45c065dc10a20df9cafa03cc2
sha1 e568f1fafb952c873aaa538b50581415a797459f
sha256 2f71558e29d2c389214b983aa1aead7d53d399fab47dab0fc91e33df20e78470
sha512 2a81aee892d7c0aad99773a02a98515b609ddf46baad21296a1da4d993a865497e9d902aa862ad17e616aade4525f182c502e5dd4bb480f83cc2dd37314144de
ripemd-160 60932814602dc1e1c152072ed0433e2bc7efc287

80471288 as geometric shapes

Circle

Radius = n
Diameter 160942576
Circumference 505616014.41142
Area 2.0343785956557E+16

Sphere

Radius = n
Volume 2.1827875449606E+24
Surface area 8.1375143826227E+16
Circumference 505616014.41142

Square

Length = n
Perimeter 321885152
Area 6475628192378944
Diagonal 113803586.87123

Cube

Length = n
Surface area 38853769154273664
Volume 5.2110214124985E+23
Space diagonal 139380359.36651

Equilateral Triangle

Length = n
Perimeter 241413864
Area 2.8040292600314E+15
Altitude 69690179.683254

Triangular Pyramid

Length = n
Surface area 2.8040292600314E+15
Volume 6.1412476294766E+22
Height 37934528.957077