80491650 (number)

80491650 is an even 8-digits composite number following 80491649 and preceding 80491651. In scientific notation, it is written as 8.0491650 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 20882880 positive integers (up to 80491650) that are relatively prime to 80491650.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand six hundred fifty

Notation

Scientific notation 8.0491650 × 10^7
Engineering notation 8.0491650 × 10^6

Prime Factorization of 80491650

Prime Factorization 2 × 3 × 25 × 37 × 14503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80491650
Product of the distinct prime numbers

The prime factorization of 80491650 is 2 × 3 × 25 × 37 × 14503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 9, 78, 725, 642, 6031, 6048, 81039, 84189, 277268, 275581, 3875377, 1003102, 98517305, 21649725, 198037258, 961280741, 5814284310, 6430006038

Basic calculations (n = 80491650)

Multiplication

n×y
n×2 160983300
n×3 241474950
n×4 321966600
n×5 402458250

Division

n÷y
n÷2 40245825
n÷3 26830550
n÷3 20122912.5
n÷5 16098330

Exponentiation

ny
n2 6478905719722500
n3 5.214978115749E+23
n4 4.1976219325053E+31
n5 3.3787351542354E+39

Nth Root

y√n
2√n 8971.7138830883
3√n 431.76782577411
4√n 94.719131557929
5√n 38.119760731961

Divisors of 80491650

1, 2, 3, 6, 25, 37, 50, 74, 75, 111, 150, 222, 925, 1850, 2775, 5550, 14503, 29006, 43509, 87018, 362575, 536611, 725150, 1073222, 1087725, 1609833, 2175450, 3219666, 13415275, 26830550, 40245825, 80491650

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 -80491649
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 80491650 can be divided by 32 positive divisors. The sum of these divisors (counting 80491650) is 1, the average is 0.03125.

Base conversion 80491650

Base System Value
2 Binary 100110011000011010010000010
3 Ternary 12121110101210020
4 Quaternary 10303003102002
5 Quinary 131101213100
6 Senary 11553114310
8 Octal 463032202
10 Decimal 80491650
12 Duodecimal 22b58996
16 Hexadecimal 4cc3482
20 Vigesimal 153192a
36 Base36 1bx7r6

Cryptographic Hash Functions

md5 464c73c85cbc834f4b153767c9872012
sha1 e7a2cf637ee72f30185382d3a20ee03f87f4d0c9
sha256 347b21d7fcfe4de1fec9fe1c6a35061084818dca23da5177cb8a24f60707cf0b
sha512 ef0c3ffdf255dcc47d6df35ba6ed0c0c03df82d9265646ddf48a9c789a3b1a1a25a0e162b2e66a6c73722d2cf3ae6ea4b8d572c04343b03170427224f98fe378
ripemd-160 b2fdd88fe7786819d690aa6e0597a817a0943fee

80491650 as geometric shapes

Circle

Radius = n
Diameter 160983300
Circumference 505743952.63064
Area 2.0354082612381E+16

Sphere

Radius = n
Volume 2.1844449249425E+24
Surface area 8.1416330449524E+16
Circumference 505743952.63064

Square

Length = n
Perimeter 321966600
Area 6478905719722500
Diagonal 113832383.08779

Cube

Length = n
Surface area 38873434318335000
Volume 5.214978115749E+23
Space diagonal 139415627.38505

Equilateral Triangle

Length = n
Perimeter 241474950
Area 2.805448471002E+15
Altitude 69707813.692526

Triangular Pyramid

Length = n
Surface area 2.805448471002E+15
Volume 6.145910648976E+22
Height 37944127.695929