80492545 (number)

80492545 is an odd 8-digits composite number following 80492544 and preceding 80492546. In scientific notation, it is written as 8.0492545 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 53286912 positive integers (up to 80492545) that are relatively prime to 80492545.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-two thousand five hundred forty-five

Notation

Scientific notation 8.0492545 × 10^7
Engineering notation 8.0492545 × 10^6

Prime Factorization of 80492545

Prime Factorization 7 × 5 × 29 × 7 × 11329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11498935
Product of the distinct prime numbers

The prime factorization of 80492545 is 7 × 5 × 29 × 7 × 11329. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 46, 26, 453, 414, 4676, 185, 16602, 3481, 578939, 576980, 3975080, 4186119, 51228364, 45612214, 422447778, 323366046, 6398245565, 8953955884

Basic calculations (n = 80492545)

Multiplication

n×y
n×2 160985090
n×3 241477635
n×4 321970180
n×5 402462725

Division

n÷y
n÷2 40246272.5
n÷3 26830848.333333
n÷3 20123136.25
n÷5 16098509

Exponentiation

ny
n2 6479049800577025
n3 5.2151520763019E+23
n4 4.1978086318357E+31
n5 3.3789230019943E+39

Nth Root

y√n
2√n 8971.7637619367
3√n 431.76942606752
4√n 94.719394856263
5√n 38.119845503572

Divisors of 80492545

1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 7105, 11329, 56645, 79303, 328541, 396515, 555121, 1642705, 2299787, 2775605, 11498935, 16098509, 80492545

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 -80492544
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 80492545 can be divided by 24 positive divisors. The sum of these divisors (counting 80492545) is 1, the average is 0.041666666666667.

Base conversion 80492545

Base System Value
2 Binary 100110011000011100000000001
3 Ternary 12121110110000101
4 Quaternary 10303003200001
5 Quinary 131101230140
6 Senary 11553122401
8 Octal 463034001
10 Decimal 80492545
12 Duodecimal 22b59401
16 Hexadecimal 4cc3801
20 Vigesimal 1531b75
36 Base36 1bx8g1

Cryptographic Hash Functions

md5 d5590bf60ef8dd89ff5b4363f071ae2e
sha1 9f71daf9c54cf935cd3640696e58bc39523b61f4
sha256 355b9789fb52e602a0b885d87f1101011b923843b4b103c3f89ff7208ebd551a
sha512 a31b60d99ec38c80ea89285546ba48a293ebeb2cd473e5dad8fde39d4e33c08fc1463d4ceff4c294207576666755d084ef154f7456b7430c5d263e24e273dfe0
ripemd-160 8f7d30aa02cde8223d32ee6eaef21f1a9e9b35fb

80492545 as geometric shapes

Circle

Radius = n
Diameter 160985090
Circumference 505749576.08149
Area 2.0354535255735E+16

Sphere

Radius = n
Volume 2.1845177933685E+24
Surface area 8.1418141022941E+16
Circumference 505749576.08149

Square

Length = n
Perimeter 321970180
Area 6479049800577025
Diagonal 113833648.80893

Cube

Length = n
Surface area 38874298803462150
Volume 5.2151520763019E+23
Space diagonal 139417177.57052

Equilateral Triangle

Length = n
Perimeter 241477635
Area 2.8055108598421E+15
Altitude 69708588.785262

Triangular Pyramid

Length = n
Surface area 2.8055108598421E+15
Volume 6.1461156634536E+22
Height 37944549.602976