80494900 (number)

80494900 is an even 8-digits composite number following 80494899 and preceding 80494901. In scientific notation, it is written as 8.0494900 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 31960800 positive integers (up to 80494900) that are relatively prime to 80494900.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand nine hundred

Notation

Scientific notation 8.0494900 × 10^7
Engineering notation 8.0494900 × 10^6

Prime Factorization of 80494900

Prime Factorization 2 × 2 × 5 × 5 × 139 × 5791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8049490
Product of the distinct prime numbers

The prime factorization of 80494900 is 2 × 2 × 5 × 5 × 139 × 5791. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 7, 83, 63, 482, 4588, 6950, 41177, 14729, 154724, 932286, 379677, 2698239, 76353861, 49013507, 42949823, 348762000, 1347725388, 7490732316

Basic calculations (n = 80494900)

Multiplication

n×y
n×2 160989800
n×3 241484700
n×4 321979600
n×5 402474500

Division

n÷y
n÷2 40247450
n÷3 26831633.333333
n÷3 20123725
n÷5 16098980

Exponentiation

ny
n2 6479428926010000
n3 5.2156098345628E+23
n4 4.1982999207215E+31
n5 3.3794173228849E+39

Nth Root

y√n
2√n 8971.8950060731
3√n 431.77363683877
4√n 94.720087658707
5√n 38.12006855823

Divisors of 80494900

1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1390, 2780, 3475, 5791, 6950, 11582, 13900, 23164, 28955, 57910, 115820, 144775, 289550, 579100, 804949, 1609898, 3219796, 4024745, 8049490, 16098980, 20123725, 40247450, 80494900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494900 can be divided by 36 positive divisors. The sum of these divisors (counting 80494900) is 1, the average is 0.027777777777778.

Base conversion 80494900

Base System Value
2 Binary 100110011000100000100110100
3 Ternary 12121110120020121
4 Quaternary 10303010010310
5 Quinary 131101314100
6 Senary 11553141324
8 Octal 463040464
10 Decimal 80494900
12 Duodecimal 22b5a844
16 Hexadecimal 4cc4134
20 Vigesimal 1531h50
36 Base36 1bxa9g

Cryptographic Hash Functions

md5 f37ad59b9ec05f78d5322a30e78c8162
sha1 c11e77140a461e7fd9b3bf1397acbf7b2107b76b
sha256 34fef42fd742348ad6c4dfc270dacc1902be85f80362bc4301a1204d239afbe1
sha512 dab049b84bee43c2e04fb98217328d38b44d8a4fd7f0c141fa0cc7fcb19066288dc51df139ea4ce3bb1455846a222508c9a81a817e24000837f274bf59beb8a2
ripemd-160 37d21b56fc678ad93173ac0750bcf28e34faa2ef

80494900 as geometric shapes

Circle

Radius = n
Diameter 160989800
Circumference 505764372.98289
Area 2.035572631341E+16

Sphere

Radius = n
Volume 2.1847095387004E+24
Surface area 8.1422905253641E+16
Circumference 505764372.98289

Square

Length = n
Perimeter 321979600
Area 6479428926010000
Diagonal 113836979.28187

Cube

Length = n
Surface area 38876573556060000
Volume 5.2156098345628E+23
Space diagonal 139421256.55018

Equilateral Triangle

Length = n
Perimeter 241484700
Area 2.8056750259702E+15
Altitude 69710628.275088

Triangular Pyramid

Length = n
Surface area 2.8056750259702E+15
Volume 6.1466551367377E+22
Height 37945659.760622