80492538 (number)

80492538 is an even 8-digits composite number following 80492537 and preceding 80492539. In scientific notation, it is written as 8.0492538 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 22375872 positive integers (up to 80492538) that are relatively prime to 80492538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0492538 × 10^7
Engineering notation 8.0492538 × 10^6

Prime Factorization of 80492538

Prime Factorization 2 × 3 × 7 × 37 × 51797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80492538
Product of the distinct prime numbers

The prime factorization of 80492538 is 2 × 3 × 7 × 37 × 51797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 49, 79, 608, 70, 1436, 5851, 82219, 56345, 179498, 818671, 7451888, 8299563, 82262821, 77160930, 764791755, 476904499, 8680582823, 6476503509

Basic calculations (n = 80492538)

Multiplication

n×y
n×2 160985076
n×3 241477614
n×4 321970152
n×5 402462690

Division

n÷y
n÷2 40246269
n÷3 26830846
n÷3 20123134.5
n÷5 16098507.6

Exponentiation

ny
n2 6479048673681444
n3 5.2151507157015E+23
n4 4.1978071715933E+31
n5 3.3789215327615E+39

Nth Root

y√n
2√n 8971.7633718238
3√n 431.76941355131
4√n 94.719392796955
5√n 38.119844840557

Divisors of 80492538

1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 51797, 103594, 155391, 310782, 362579, 725158, 1087737, 1916489, 2175474, 3832978, 5749467, 11498934, 13415423, 26830846, 40246269, 80492538

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80492537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80492538 can be divided by 32 positive divisors. The sum of these divisors (counting 80492538) is 1, the average is 0.03125.

Base conversion 80492538

Base System Value
2 Binary 100110011000011011111111010
3 Ternary 12121110110000010
4 Quaternary 10303003133322
5 Quinary 131101230123
6 Senary 11553122350
8 Octal 463033772
10 Decimal 80492538
12 Duodecimal 22b593b6
16 Hexadecimal 4cc37fa
20 Vigesimal 1531b6i
36 Base36 1bx8fu

Cryptographic Hash Functions

md5 fc9c6490a22b58dd219f8723d87abc27
sha1 c33be3eb59020d26801645dcd04dc3fdd36213df
sha256 2646a1d1fdc816ba7f6c70e6d69937d5043119978a47cc8262e90a9386723f21
sha512 adc166ec281b58088935067346771e2395ca2c42481a2d48063659d4b7116017c9307ec4dc24f1b6f78625a8742df0d19807a19a27feba9fd453bd974339fd02
ripemd-160 177dbc504a47624cf02aa0153d8f3f57774a7948

80492538 as geometric shapes

Circle

Radius = n
Diameter 160985076
Circumference 505749532.09919
Area 2.0354531715488E+16

Sphere

Radius = n
Volume 2.1845172234415E+24
Surface area 8.1418126861953E+16
Circumference 505749532.09919

Square

Length = n
Perimeter 321970152
Area 6479048673681444
Diagonal 113833638.90943

Cube

Length = n
Surface area 38874292042088664
Volume 5.2151507157015E+23
Space diagonal 139417165.44617

Equilateral Triangle

Length = n
Perimeter 241477614
Area 2.805510371882E+15
Altitude 69708582.723084

Triangular Pyramid

Length = n
Surface area 2.805510371882E+15
Volume 6.1461140599707E+22
Height 37944546.303144