80451900 (number)

80451900 is an even 8-digits composite number following 80451899 and preceding 80451901. In scientific notation, it is written as 8.0451900 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 21136320 positive integers (up to 80451900) that are relatively prime to 80451900.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand nine hundred

Notation

Scientific notation 8.0451900 × 10^7
Engineering notation 8.0451900 × 10^6

Prime Factorization of 80451900

Prime Factorization 2 × 2 × 5 × 3 × 45 × 83 × 359

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 40225950
Product of the distinct prime numbers

The prime factorization of 80451900 is 2 × 2 × 5 × 3 × 45 × 83 × 359. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80451900)

Multiplication

n×y
n×2 160903800
n×3 241355700
n×4 321807600
n×5 402259500

Division

n÷y
n÷2 40225950
n÷3 26817300
n÷3 20112975
n÷5 16090380

Exponentiation

ny
n2 6472508213610000
n3 5.2072558355053E+23
n4 4.1893362575249E+31
n5 3.3704006165677E+39

Nth Root

y√n
2√n 8969.4983137297
3√n 431.69673932365
4√n 94.707435366658
5√n 38.11599497515

Divisors of 80451900

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451900 can be divided by 96 positive divisors. The sum of these divisors (counting 80451900) is 1, the average is 0.010416666666667.

Base conversion 80451900

Base System Value
2 Binary 100110010111001100100111100
3 Ternary 12121101101021000
4 Quaternary 10302321210330
5 Quinary 131043430100
6 Senary 11552210300
8 Octal 462714474
10 Decimal 80451900
12 Duodecimal 22b39990
16 Hexadecimal 4cb993c
20 Vigesimal 152g9f0
36 Base36 1bwd30

Cryptographic Hash Functions

md5 3be951f15e114773f3cf48d01786d479
sha1 e5ccae310bb4687ee38455c3f05831d66c8b147f
sha256 440a4e900c11772b091ae68bec6f6948a2a6cf3d2901f8de83b2b6cae164648b
sha512 3070b4cec23abcf423a5a22018f4fe31ab525334a9a90654ecfaa7f7473c2350e914673c5e68192f5e8550e791e0392d6695b8f8ae407c121f8ccea175544a58
ripemd-160 a7557f302c2b5e87d61bfeea065bf3a434191039

80451900 as geometric shapes

Circle

Radius = n
Diameter 160903800
Circumference 505494196.01468
Area 2.0333984254177E+16

Sphere

Radius = n
Volume 2.1812102237581E+24
Surface area 8.1335937016707E+16
Circumference 505494196.01468

Square

Length = n
Perimeter 321807600
Area 6472508213610000
Diagonal 113776168.09868

Cube

Length = n
Surface area 38835049281660000
Volume 5.2072558355053E+23
Space diagonal 139346778.36545

Equilateral Triangle

Length = n
Perimeter 241355700
Area 2.8026782695948E+15
Altitude 69673389.182725

Triangular Pyramid

Length = n
Surface area 2.8026782695948E+15
Volume 6.1368098544317E+22
Height 37925389.366228