80490046 (number)

80490046 is an even 8-digits composite number following 80490045 and preceding 80490047. In scientific notation, it is written as 8.0490046 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 31841712 positive integers (up to 80490046) that are relatively prime to 80490046.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand forty-six

Notation

Scientific notation 8.0490046 × 10^7
Engineering notation 8.0490046 × 10^6

Prime Factorization of 80490046

Prime Factorization 2 × 7 × 91 × 63179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80490046
Product of the distinct prime numbers

The prime factorization of 80490046 is 2 × 7 × 91 × 63179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 17, 78, 684, 607, 1144, 4007, 36061, 14760, 170904, 922349, 711229, 4465494, 67062486, 60386079, 142296767, 837174776, 1800078599, 6184553921

Basic calculations (n = 80490046)

Multiplication

n×y
n×2 160980092
n×3 241470138
n×4 321960184
n×5 402450230

Division

n÷y
n÷2 40245023
n÷3 26830015.333333
n÷3 20122511.5
n÷5 16098009.2

Exponentiation

ny
n2 6478647505082116
n3 5.2146663570184E+23
n4 4.1972873495107E+31
n5 3.3783985183733E+39

Nth Root

y√n
2√n 8971.6244905814
3√n 431.76495773255
4√n 94.718659674752
5√n 38.119608804193

Divisors of 80490046

1, 2, 7, 14, 91, 182, 637, 1274, 63179, 126358, 442253, 884506, 5749289, 11498578, 40245023, 80490046

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490046 can be divided by 16 positive divisors. The sum of these divisors (counting 80490046) is 1, the average is 0.0625.

Base conversion 80490046

Base System Value
2 Binary 100110011000010111000111110
3 Ternary 12121110022120211
4 Quaternary 10303002320332
5 Quinary 131101140141
6 Senary 11553103034
8 Octal 463027076
10 Decimal 80490046
12 Duodecimal 22b57a7a
16 Hexadecimal 4cc2e3e
20 Vigesimal 1531526
36 Base36 1bx6im

Cryptographic Hash Functions

md5 9e95e979dee074ff01ecb2fcf488fbef
sha1 e5baf3d108a23e04ba9f2a49c4f505fad0868008
sha256 f4fe4ff9d6ddc6dbe9e2044fc3b5fbfaec2689476159290f5e9418dc56f14310
sha512 feea0b310ff4b83eb3d308a5602c999436cbdec0a2ecb0c4b726d84eaafc59fe7137ae78e30de5e7f0291347bee349c558b3a1a8983cc0ed7bd2b1bf06a6fc2b
ripemd-160 2fa3fb7b70cfb3a23e7e0fe854b95b4e13f034bc

80490046 as geometric shapes

Circle

Radius = n
Diameter 160980092
Circumference 505733874.40141
Area 2.0353271407164E+16

Sphere

Radius = n
Volume 2.1843143357508E+24
Surface area 8.1413085628655E+16
Circumference 505733874.40141

Square

Length = n
Perimeter 321960184
Area 6478647505082116
Diagonal 113830114.68923

Cube

Length = n
Surface area 38871885030492696
Volume 5.2146663570184E+23
Space diagonal 139412849.17556

Equilateral Triangle

Length = n
Perimeter 241470138
Area 2.8053366607829E+15
Altitude 69706424.587778

Triangular Pyramid

Length = n
Surface area 2.8053366607829E+15
Volume 6.1455432377885E+22
Height 37943371.563078