80490726 (number)

80490726 is an even 8-digits composite number following 80490725 and preceding 80490727. In scientific notation, it is written as 8.0490726 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 25411968 positive integers (up to 80490726) that are relatively prime to 80490726.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand seven hundred twenty-six

Notation

Scientific notation 8.0490726 × 10^7
Engineering notation 8.0490726 × 10^6

Prime Factorization of 80490726

Prime Factorization 2 × 3 × 3 × 3 × 361 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8943414
Product of the distinct prime numbers

The prime factorization of 80490726 is 2 × 3 × 3 × 3 × 361 × 4129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 46, 66, 119, 348, 6532, 4250, 3724, 75768, 819661, 944081, 6663342, 7771147, 19990454, 79420518, 825743459, 424361279, 2335338875, 6414059425

Basic calculations (n = 80490726)

Multiplication

n×y
n×2 160981452
n×3 241472178
n×4 321962904
n×5 402453630

Division

n÷y
n÷2 40245363
n÷3 26830242
n÷3 20122681.5
n÷5 16098145.2

Exponentiation

ny
n2 6478756972007076
n3 5.2147985225441E+23
n4 4.197429190233E+31
n5 3.3785412285545E+39

Nth Root

y√n
2√n 8971.6623877629
3√n 431.76617361517
4√n 94.718859725838
5√n 38.11967321277

Divisors of 80490726

1, 2, 3, 6, 9, 18, 27, 54, 361, 722, 1083, 2166, 3249, 4129, 6498, 8258, 9747, 12387, 19494, 24774, 37161, 74322, 111483, 222966, 1490569, 2981138, 4471707, 8943414, 13415121, 26830242, 40245363, 80490726

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 -80490725
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 80490726 can be divided by 32 positive divisors. The sum of these divisors (counting 80490726) is 1, the average is 0.03125.

Base conversion 80490726

Base System Value
2 Binary 100110011000011000011100110
3 Ternary 12121110100112000
4 Quaternary 10303003003212
5 Quinary 131101200401
6 Senary 11553110130
8 Octal 463030346
10 Decimal 80490726
12 Duodecimal 22b58346
16 Hexadecimal 4cc30e6
20 Vigesimal 15316g6
36 Base36 1bx71i

Cryptographic Hash Functions

md5 c6b90e05c8f27a7fc00c33569e655280
sha1 0924397e65e59a006d1e0c158165d0e0cb20daa0
sha256 d74fad022e59a4554c57c4967c12eb3989e99d44cc1276d589f9f6298f5c2bfd
sha512 a3b2a3ae9c371fcef242d4339ee397562ee55daaee612e9dc13c52e950e02059f7a97298eb57be0bd11edcec4df910b1eaadcf1fe7c1cf2791902b9cdd9bae1c
ripemd-160 a4737ba506f889676d211561d2b2bac28b7a23b8

80490726 as geometric shapes

Circle

Radius = n
Diameter 160981452
Circumference 505738146.96742
Area 2.0353615307651E+16

Sphere

Radius = n
Volume 2.1843696971167E+24
Surface area 8.1414461230604E+16
Circumference 505738146.96742

Square

Length = n
Perimeter 321962904
Area 6478756972007076
Diagonal 113831076.35446

Cube

Length = n
Surface area 38872541832042456
Volume 5.2147985225441E+23
Space diagonal 139414026.97011

Equilateral Triangle

Length = n
Perimeter 241472178
Area 2.8053840613518E+15
Altitude 69707013.485053

Triangular Pyramid

Length = n
Surface area 2.8053840613518E+15
Volume 6.1456989963542E+22
Height 37943692.118152