80491698 (number)

80491698 is an even 8-digits composite number following 80491697 and preceding 80491699. In scientific notation, it is written as 8.0491698 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 22674816 positive integers (up to 80491698) that are relatively prime to 80491698.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0491698 × 10^7
Engineering notation 8.0491698 × 10^6

Prime Factorization of 80491698

Prime Factorization 2 × 3 × 7 × 9 × 73 × 2917

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80491698
Product of the distinct prime numbers

The prime factorization of 80491698 is 2 × 3 × 7 × 9 × 73 × 2917. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 6, 12, 365, 468, 4692, 5477, 36675, 59589, 558184, 283862, 3573459, 9205123, 90447298, 75384419, 365937050, 332187052, 6777296959, 3252961048

Basic calculations (n = 80491698)

Multiplication

n×y
n×2 160983396
n×3 241475094
n×4 321966792
n×5 402458490

Division

n÷y
n÷2 40245849
n÷3 26830566
n÷3 20122924.5
n÷5 16098339.6

Exponentiation

ny
n2 6478913446923204
n3 5.2149874453788E+23
n4 4.1976319452722E+31
n5 3.37874522854E+39

Nth Root

y√n
2√n 8971.7165581621
3√n 431.7679116002
4√n 94.719145679013
5√n 38.119765278391

Divisors of 80491698

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 2917, 3066, 3942, 4599, 5834, 8751, 9198, 13797, 17502, 20419, 26253, 27594, 40838, 52506, 61257, 78759, 122514, 157518, 183771, 212941, 367542, 425882, 551313, 638823, 1102626, 1277646, 1490587, 1916469, 2981174, 3832938, 4471761, 5749407, 8943522, 11498814, 13415283, 26830566, 40245849, 80491698

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491697
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491698 can be divided by 64 positive divisors. The sum of these divisors (counting 80491698) is 1, the average is 0.015625.

Base conversion 80491698

Base System Value
2 Binary 100110011000011010010110010
3 Ternary 12121110101212000
4 Quaternary 10303003102302
5 Quinary 131101213243
6 Senary 11553114430
8 Octal 463032262
10 Decimal 80491698
12 Duodecimal 22b58a16
16 Hexadecimal 4cc34b2
20 Vigesimal 153194i
36 Base36 1bx7si

Cryptographic Hash Functions

md5 a01eca0f243a583d14204d6716303903
sha1 b7ceed87e83ca73aa39956047cf1deb73e72660f
sha256 94e86ce6fd044db451793c9e5a9341399c136ae0dbd01c96ada0814d978d2c11
sha512 0b126a34a68a56561df0d253dd4dadd5305238f34a171edf43e3bbe8851925aa3288729be5d6f86c94b96d21f815c696033357ab06f1f63ce89a4f31abf10807
ripemd-160 e6c4523aa9c12d2dc95ffb015e28feb3d30107bd

80491698 as geometric shapes

Circle

Radius = n
Diameter 160983396
Circumference 505744254.22354
Area 2.0354106888098E+16

Sphere

Radius = n
Volume 2.1844488329287E+24
Surface area 8.1416427552392E+16
Circumference 505744254.22354

Square

Length = n
Perimeter 321966792
Area 6478913446923204
Diagonal 113832450.97004

Cube

Length = n
Surface area 38873480681539224
Volume 5.2149874453788E+23
Space diagonal 139415710.52349

Equilateral Triangle

Length = n
Perimeter 241475094
Area 2.805451816978E+15
Altitude 69707855.261745

Triangular Pyramid

Length = n
Surface area 2.805451816978E+15
Volume 6.1459216440501E+22
Height 37944150.323346