80491108 (number)

80491108 is an even 8-digits composite number following 80491107 and preceding 80491109. In scientific notation, it is written as 8.0491108 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 40078080 positive integers (up to 80491108) that are relatively prime to 80491108.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand one hundred eight

Notation

Scientific notation 8.0491108 × 10^7
Engineering notation 8.0491108 × 10^6

Prime Factorization of 80491108

Prime Factorization 2 × 2 × 241 × 83497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245554
Product of the distinct prime numbers

The prime factorization of 80491108 is 2 × 2 × 241 × 83497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 50, 26, 493, 932, 8692, 4254, 36456, 7049, 418739, 791060, 6742899, 53432, 16350451, 37072505, 215296063, 680050498, 4488740330, 2494884419

Basic calculations (n = 80491108)

Multiplication

n×y
n×2 160982216
n×3 241473324
n×4 321964432
n×5 402455540

Division

n÷y
n÷2 40245554
n÷3 26830369.333333
n÷3 20122777
n÷5 16098221.6

Exponentiation

ny
n2 6478818467067664
n3 5.2148727694514E+23
n4 4.1975088729217E+31
n5 3.378621400213E+39

Nth Root

y√n
2√n 8971.6836769917
3√n 431.76685665211
4√n 94.718972106921
5√n 38.119709395044

Divisors of 80491108

1, 2, 4, 241, 482, 964, 83497, 166994, 333988, 20122777, 40245554, 80491108

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491108 can be divided by 12 positive divisors. The sum of these divisors (counting 80491108) is 1, the average is 0.083333333333333.

Base conversion 80491108

Base System Value
2 Binary 100110011000011001001100100
3 Ternary 12121110101001011
4 Quaternary 10303003021210
5 Quinary 131101203413
6 Senary 11553112004
8 Octal 463031144
10 Decimal 80491108
12 Duodecimal 22b58604
16 Hexadecimal 4cc3264
20 Vigesimal 15317f8
36 Base36 1bx7c4

Cryptographic Hash Functions

md5 0abdc819d01afe3ffa2d70bca90bbd31
sha1 18c0d217be697406cdc9f2db95c8824e38bce043
sha256 6217b5adebecbb620323bab3d89eac44c6ce7145935deff011a1d379e77887a4
sha512 538f9fe89c349511eaa4806e6d8050150d77c85d26d6227bc176e450d282264c0a90e7b28fa8bda8a96160db6d9f8ddc58925d9d4fa70516e4bc9747274871b0
ripemd-160 958d6e8d82585f9bbf21fece27b1fdf32825ef10

80491108 as geometric shapes

Circle

Radius = n
Diameter 160982216
Circumference 505740547.14421
Area 2.0353808500082E+16

Sphere

Radius = n
Volume 2.1844007975885E+24
Surface area 8.1415234000327E+16
Circumference 505740547.14421

Square

Length = n
Perimeter 321964432
Area 6478818467067664
Diagonal 113831616.58404

Cube

Length = n
Surface area 38872910802405984
Volume 5.2148727694514E+23
Space diagonal 139414688.61351

Equilateral Triangle

Length = n
Perimeter 241473324
Area 2.8054106894942E+15
Altitude 69707344.306757

Triangular Pyramid

Length = n
Surface area 2.8054106894942E+15
Volume 6.1457864971736E+22
Height 37943872.194679