80804912 (number)

80804912 is an even 8-digits composite number following 80804911 and preceding 80804913. In scientific notation, it is written as 8.0804912 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 39223296 positive integers (up to 80804912) that are relatively prime to 80804912.

Interesting facts

Basic properties

Name

Name eighty million eight hundred four thousand nine hundred twelve

Notation

Scientific notation 8.0804912 × 10^7
Engineering notation 8.0804912 × 10^6

Prime Factorization of 80804912

Prime Factorization 2 × 2 × 2 × 2 × 43 × 257 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10100614
Product of the distinct prime numbers

The prime factorization of 80804912 is 2 × 2 × 2 × 2 × 43 × 257 × 457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 45, 13, 648, 494, 7779, 2940, 43783, 45298, 88180, 5795, 1393690, 8559713, 10637495, 66003547, 596730352, 122292329, 4284630809, 6629100974

Basic calculations (n = 80804912)

Multiplication

n×y
n×2 161609824
n×3 242414736
n×4 323219648
n×5 404024560

Division

n÷y
n÷2 40402456
n÷3 26934970.666667
n÷3 20201228
n÷5 16160982.4

Exponentiation

ny
n2 6529433803327744
n3 5.2761032388772E+23
n4 4.2633505792039E+31
n5 3.4449966837772E+39

Nth Root

y√n
2√n 8989.1552439592
3√n 432.32722692432
4√n 94.811155693617
5√n 38.149385981229

Divisors of 80804912

1, 2, 4, 8, 16, 43, 86, 172, 257, 344, 457, 514, 688, 914, 1028, 1828, 2056, 3656, 4112, 7312, 11051, 19651, 22102, 39302, 44204, 78604, 88408, 117449, 157208, 176816, 234898, 314416, 469796, 939592, 1879184, 5050307, 10100614, 20201228, 40402456, 80804912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80804911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80804912 can be divided by 40 positive divisors. The sum of these divisors (counting 80804912) is 1, the average is 0.025.

Base conversion 80804912

Base System Value
2 Binary 100110100001111110000110000
3 Ternary 12122001022111112
4 Quaternary 10310033300300
5 Quinary 131141224122
6 Senary 12003532452
8 Octal 464176060
10 Decimal 80804912
12 Duodecimal 2308a128
16 Hexadecimal 4d0fc30
20 Vigesimal 1550c5c
36 Base36 1c3xgw

Cryptographic Hash Functions

md5 66db8d76f95322daf065ef8b1870ba1a
sha1 2390f598a6cf52f431dbda1bb4f6e97a53c46849
sha256 ca1fde6ac9c59a77ba37a3f8de8ab86cfc388809736f365fa7066b1bbb7aaae4
sha512 af401f85a2e5aa22c52bb7c9c6fd4f49d33c9f713238212ea4779d99dc728dd7a6c4f678a5adb0f6dc1dcf42bd8055b6b084a0fb49482d7f2b360352fd5abaa2
ripemd-160 ba6e7cad0eadb1144b19e8c37fbd46ca05a3f63d

80804912 as geometric shapes

Circle

Radius = n
Diameter 161609824
Circumference 507712235.82634
Area 2.0512821268635E+16

Sphere

Radius = n
Volume 2.2100489566451E+24
Surface area 8.2051285074541E+16
Circumference 507712235.82634

Square

Length = n
Perimeter 323219648
Area 6529433803327744
Diagonal 114275402.45676

Cube

Length = n
Surface area 39176602819966464
Volume 5.2761032388772E+23
Space diagonal 139958213.08513

Equilateral Triangle

Length = n
Perimeter 242414736
Area 2.8273277730053E+15
Altitude 69979106.542566

Triangular Pyramid

Length = n
Surface area 2.8273277730053E+15
Volume 6.2179472974173E+22
Height 38091800.818921