80492931 (number)

80492931 is an odd 8-digits composite number following 80492930 and preceding 80492932. In scientific notation, it is written as 8.0492931 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 53586000 positive integers (up to 80492931) that are relatively prime to 80492931.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-two thousand nine hundred thirty-one

Notation

Scientific notation 8.0492931 × 10^7
Engineering notation 8.0492931 × 10^6

Prime Factorization of 80492931

Prime Factorization 3 × 3 × 751 × 11909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26830977
Product of the distinct prime numbers

The prime factorization of 80492931 is 3 × 3 × 751 × 11909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 50, 63, 15, 581, 5170, 6550, 57102, 76686, 250097, 670936, 4846085, 7198782, 84694741, 7881955, 2029866, 596078565, 5425438977, 3790822376

Basic calculations (n = 80492931)

Multiplication

n×y
n×2 160985862
n×3 241478793
n×4 321971724
n×5 402464655

Division

n÷y
n÷2 40246465.5
n÷3 26830977
n÷3 20123232.75
n÷5 16098586.2

Exponentiation

ny
n2 6479111940970761
n3 5.2152271040584E+23
n4 4.197889154363E+31
n5 3.3790040204779E+39

Nth Root

y√n
2√n 8971.785273846
3√n 431.77011624627
4√n 94.719508412185
5√n 38.119882064056

Divisors of 80492931

1, 3, 9, 751, 2253, 6759, 11909, 35727, 107181, 8943659, 26830977, 80492931

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 -80492930
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 80492931 can be divided by 12 positive divisors. The sum of these divisors (counting 80492931) is 1, the average is 0.083333333333333.

Base conversion 80492931

Base System Value
2 Binary 100110011000011100110000011
3 Ternary 12121110110112200
4 Quaternary 10303003212003
5 Quinary 131101233211
6 Senary 11553124243
8 Octal 463034603
10 Decimal 80492931
12 Duodecimal 22b59683
16 Hexadecimal 4cc3983
20 Vigesimal 1531c6b
36 Base36 1bx8qr

Cryptographic Hash Functions

md5 5dee58dc2aaad25ef7e62f08dc1f71c6
sha1 599ad0f4738422f47fe50d78596503cad4f1a405
sha256 a0461716d76339c45216e74ea84570f95d18ce4f8e8a5f75ff2536ba19a1fa40
sha512 24f2e24a532db2065f2d1b6f875e6d2f68d3db2ece5cb2ed23e36fa198a4bdc0e7c527228ccebff8b5b7f6a7b734edf2498d32ea4580433eb07db6fefa483395
ripemd-160 788217364faefa1060f9a197c197afeafdc35921

80492931 as geometric shapes

Circle

Radius = n
Diameter 160985862
Circumference 505752001.39102
Area 2.035473047554E+16

Sphere

Radius = n
Volume 2.1845492209216E+24
Surface area 8.1418921902159E+16
Circumference 505752001.39102

Square

Length = n
Perimeter 321971724
Area 6479111940970761
Diagonal 113834194.69536

Cube

Length = n
Surface area 38874671645824566
Volume 5.2152271040584E+23
Space diagonal 139417846.14214

Equilateral Triangle

Length = n
Perimeter 241478793
Area 2.8055377674219E+15
Altitude 69708923.071068

Triangular Pyramid

Length = n
Surface area 2.8055377674219E+15
Volume 6.1462040845126E+22
Height 37944731.565121