80491068 (number)

80491068 is an even 8-digits composite number following 80491067 and preceding 80491069. In scientific notation, it is written as 8.0491068 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 21785760 positive integers (up to 80491068) that are relatively prime to 80491068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0491068 × 10^7
Engineering notation 8.0491068 × 10^6

Prime Factorization of 80491068

Prime Factorization 2 × 2 × 9 × 7 × 19 × 16811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40245534
Product of the distinct prime numbers

The prime factorization of 80491068 is 2 × 2 × 9 × 7 × 19 × 16811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 58, 99, 342, 786, 4065, 4916, 72555, 62371, 782082, 656708, 3222392, 7379306, 1015273, 23733559, 178806991, 591303031, 95162736, 3151816650

Basic calculations (n = 80491068)

Multiplication

n×y
n×2 160982136
n×3 241473204
n×4 321964272
n×5 402455340

Division

n÷y
n÷2 40245534
n÷3 26830356
n÷3 20122767
n÷5 16098213.6

Exponentiation

ny
n2 6478812027780624
n3 5.2148649948731E+23
n4 4.1975005291315E+31
n5 3.3786130052036E+39

Nth Root

y√n
2√n 8971.6814477555
3√n 431.76678513002
4√n 94.718960339287
5√n 38.11970560633

Divisors of 80491068

1, 2, 4, 7, 9, 14, 18, 19, 28, 36, 38, 63, 76, 126, 133, 171, 252, 266, 342, 532, 684, 1197, 2394, 4788, 16811, 33622, 67244, 117677, 151299, 235354, 302598, 319409, 470708, 605196, 638818, 1059093, 1277636, 2118186, 2235863, 2874681, 4236372, 4471726, 5749362, 8943452, 11498724, 20122767, 40245534, 80491068

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491068 can be divided by 48 positive divisors. The sum of these divisors (counting 80491068) is 1, the average is 0.020833333333333.

Base conversion 80491068

Base System Value
2 Binary 100110011000011001000111100
3 Ternary 12121110100222200
4 Quaternary 10303003020330
5 Quinary 131101203233
6 Senary 11553111500
8 Octal 463031074
10 Decimal 80491068
12 Duodecimal 22b58590
16 Hexadecimal 4cc323c
20 Vigesimal 15317d8
36 Base36 1bx7b0

Cryptographic Hash Functions

md5 4393e9c08e8246dec6f79691701d2009
sha1 1fe117d795b5ee7ad99ac83482386b992785a1a9
sha256 e3ca38d7ca3b485adf11e96210a8c26f5c40fda453b8aadd80f66ef1983665cc
sha512 f391039aa3bb3ca8e628bff441102c1895a56030f5d3820e75f84692407b526ab112be7ff8a32f532a97fe09925a1e71470cdef905acd408e975202c9b397c7d
ripemd-160 d55c49856bfe4bf4e2d87330d29e4cc766c000e5

80491068 as geometric shapes

Circle

Radius = n
Diameter 160982136
Circumference 505740295.81679
Area 2.0353788270465E+16

Sphere

Radius = n
Volume 2.1843975409808E+24
Surface area 8.1415153081859E+16
Circumference 505740295.81679

Square

Length = n
Perimeter 321964272
Area 6478812027780624
Diagonal 113831560.0155

Cube

Length = n
Surface area 38872872166683744
Volume 5.2148649948731E+23
Space diagonal 139414619.33148

Equilateral Triangle

Length = n
Perimeter 241473204
Area 2.8054079012011E+15
Altitude 69707309.665741

Triangular Pyramid

Length = n
Surface area 2.8054079012011E+15
Volume 6.1457773347452E+22
Height 37943853.338498