80515072 (number)

80515072 is an even 8-digits composite number following 80515071 and preceding 80515073. In scientific notation, it is written as 8.0515072 × 10^7. The sum of its digits is 28. It has a total of 14 prime factors and 52 positive divisors. There are 36577280 positive integers (up to 80515072) that are relatively prime to 80515072.

Interesting facts

Basic properties

Name

Name eighty million five hundred fifteen thousand seventy-two

Notation

Scientific notation 8.0515072 × 10^7
Engineering notation 8.0515072 × 10^6

Prime Factorization of 80515072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 1787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 39314
Product of the distinct prime numbers

The prime factorization of 80515072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 1787. Since it has a total of 14 prime factors.

Most popular turbo-numbers

9, 3, 31, 84, 853, 232, 8384, 5568, 30142, 90505, 941882, 58680, 300916, 3912977, 95606512, 98753421, 648268415, 724537301, 1039442154, 3563528184

Basic calculations (n = 80515072)

Multiplication

n×y
n×2 161030144
n×3 241545216
n×4 322060288
n×5 402575360

Division

n÷y
n÷2 40257536
n÷3 26838357.333333
n÷3 20128768
n÷5 16103014.4

Exponentiation

ny
n2 6482676819165184
n3 5.2195319084782E+23
n4 4.2025098741742E+31
n5 3.3836538509984E+39

Nth Root

y√n
2√n 8973.0191128739
3√n 431.80970127826
4√n 94.726021308159
5√n 38.121978942501

Divisors of 80515072

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 1787, 2048, 2816, 3574, 4096, 5632, 7148, 11264, 14296, 19657, 22528, 28592, 39314, 45056, 57184, 78628, 114368, 157256, 228736, 314512, 457472, 629024, 914944, 1258048, 1829888, 2516096, 3659776, 5032192, 7319552, 10064384, 20128768, 40257536, 80515072

52 divisors

τ Total Divisors 52
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80515071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.019230769230769
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 52
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80515072 can be divided by 52 positive divisors. The sum of these divisors (counting 80515072) is 1, the average is 0.019230769230769.

Base conversion 80515072

Base System Value
2 Binary 100110011001001000000000000
3 Ternary 12121111120220201
4 Quaternary 10303021000000
5 Quinary 131102440242
6 Senary 11553414544
8 Octal 463110000
10 Decimal 80515072
12 Duodecimal 22b6a454
16 Hexadecimal 4cc9000
20 Vigesimal 15347dc
36 Base36 1bxpts

Cryptographic Hash Functions

md5 933c6b54dc4aca04c90e3145537b651c
sha1 86257c164373e933a3835608e7b4740984e82f54
sha256 467ded9d6ccb4d65fad80d2f9db4e13ce47e5981276df47fcae4f88a01440ef1
sha512 ff71442152177e8d2f78184c1c3375e80e3a4e4fb14da1cf33cd40c5bbc54ead2da57af392359e948e4e7f2524cb2bae59ddf1c9eb2dc2fa949b1e385680c30b
ripemd-160 ba7e7c956136a7f4bda57f5013f2e263728efd7c

80515072 as geometric shapes

Circle

Radius = n
Diameter 161030144
Circumference 505891117.39691
Area 2.0365929870686E+16

Sphere

Radius = n
Volume 2.1863524131803E+24
Surface area 8.1463719482745E+16
Circumference 505891117.39691

Square

Length = n
Perimeter 322060288
Area 6482676819165184
Diagonal 113865506.79785

Cube

Length = n
Surface area 38896060914991104
Volume 5.2195319084782E+23
Space diagonal 139456195.47907

Equilateral Triangle

Length = n
Perimeter 241545216
Area 2.8070814049608E+15
Altitude 69728097.739533

Triangular Pyramid

Length = n
Surface area 2.8070814049608E+15
Volume 6.1512773451741E+22
Height 37955168.932615