80490892 (number)

80490892 is an even 8-digits composite number following 80490891 and preceding 80490893. In scientific notation, it is written as 8.0490892 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 37166976 positive integers (up to 80490892) that are relatively prime to 80490892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0490892 × 10^7
Engineering notation 8.0490892 × 10^6

Prime Factorization of 80490892

Prime Factorization 2 × 2 × 29 × 23 × 30169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40245446
Product of the distinct prime numbers

The prime factorization of 80490892 is 2 × 2 × 29 × 23 × 30169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 52, 98, 157, 575, 9084, 3123, 4217, 4801, 688939, 260011, 6558924, 7597169, 11055956, 20175520, 72150699, 594109519, 3585610910, 1209614690

Basic calculations (n = 80490892)

Multiplication

n×y
n×2 160981784
n×3 241472676
n×4 321963568
n×5 402454460

Division

n÷y
n÷2 40245446
n÷3 26830297.333333
n÷3 20122723
n÷5 16098178.4

Exponentiation

ny
n2 6478783694955664
n3 5.2148307868204E+23
n4 4.1974638166023E+31
n5 3.3785760673605E+39

Nth Root

y√n
2√n 8971.6716391094
3√n 431.76647043253
4√n 94.718908561646
5√n 38.119688935974

Divisors of 80490892

1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 30169, 60338, 120676, 693887, 874901, 1387774, 1749802, 2775548, 3499604, 20122723, 40245446, 80490892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490892 can be divided by 24 positive divisors. The sum of these divisors (counting 80490892) is 1, the average is 0.041666666666667.

Base conversion 80490892

Base System Value
2 Binary 100110011000011000110001100
3 Ternary 12121110100202011
4 Quaternary 10303003012030
5 Quinary 131101202032
6 Senary 11553111004
8 Octal 463030614
10 Decimal 80490892
12 Duodecimal 22b58464
16 Hexadecimal 4cc318c
20 Vigesimal 153174c
36 Base36 1bx764

Cryptographic Hash Functions

md5 881c5d06697575ec2273e4a6613039ad
sha1 d6cc897097257c49fe8388a49867c38ffa5b3e90
sha256 10867c8d180ebce25637c3b763af84ac15528683a7cf6a35793829b2e60ca2d7
sha512 ac1140cad5a6eca0a5d13824aba552158404a9d3fbbbfd84451d6ff60c7c6a98f8223e72b556547e0f9e548a0e0206c8df2c482646ee592da62b9e1a56e3090a
ripemd-160 d884f0d1d1aa8ce775c14a66b837fdc9aa4a5c54

80490892 as geometric shapes

Circle

Radius = n
Diameter 160981784
Circumference 505739189.97618
Area 2.035369926027E+16

Sphere

Radius = n
Volume 2.1843832119452E+24
Surface area 8.141479704108E+16
Circumference 505739189.97618

Square

Length = n
Perimeter 321963568
Area 6478783694955664
Diagonal 113831311.11391

Cube

Length = n
Surface area 38872702169733984
Volume 5.2148307868204E+23
Space diagonal 139414314.49054

Equilateral Triangle

Length = n
Perimeter 241472676
Area 2.805395632728E+15
Altitude 69707157.24527

Triangular Pyramid

Length = n
Surface area 2.805395632728E+15
Volume 6.1457370201684E+22
Height 37943770.371303