80449968 (number)

80449968 is an even 8-digits composite number following 80449967 and preceding 80449969. In scientific notation, it is written as 8.0449968 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 26816640 positive integers (up to 80449968) that are relatively prime to 80449968.

Interesting facts

Basic properties

Name

Name eighty million four hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.0449968 × 10^7
Engineering notation 8.0449968 × 10^6

Prime Factorization of 80449968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1676041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10056246
Product of the distinct prime numbers

The prime factorization of 80449968 is 2 × 2 × 2 × 2 × 3 × 1676041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 67, 60, 301, 412, 7550, 9818, 20497, 67048, 884965, 160002, 8691995, 7875607, 50219837, 59567828, 265820704, 799310834, 9662417201, 1705899279

Basic calculations (n = 80449968)

Multiplication

n×y
n×2 160899936
n×3 241349904
n×4 321799872
n×5 402249840

Division

n÷y
n÷2 40224984
n÷3 26816656
n÷3 20112492
n÷5 16089993.6

Exponentiation

ny
n2 6472197351201024
n3 5.2068806979381E+23
n4 4.1889338552894E+31
n5 3.3699959461215E+39

Nth Root

y√n
2√n 8969.3906147519
3√n 431.69328365727
4√n 94.706866777187
5√n 38.11581190723

Divisors of 80449968

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1676041, 3352082, 5028123, 6704164, 10056246, 13408328, 20112492, 26816656, 40224984, 80449968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80449967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80449968 can be divided by 20 positive divisors. The sum of these divisors (counting 80449968) is 1, the average is 0.05.

Base conversion 80449968

Base System Value
2 Binary 100110010111001000110110000
3 Ternary 12121101021121110
4 Quaternary 10302321012300
5 Quinary 131043344333
6 Senary 11552153320
8 Octal 462710660
10 Decimal 80449968
12 Duodecimal 22b38840
16 Hexadecimal 4cb91b0
20 Vigesimal 152g4i8
36 Base36 1bwblc

Cryptographic Hash Functions

md5 8831adc0c5da2ef44a30d85d39f2b199
sha1 1d05935f7076bbf08dab1d7993d00c8f5b35478b
sha256 c3d340df085ad946e54b9c122a91162dc4ca61dd04f183e87a48184890be5ef4
sha512 2630aa214e526432d0638798003194a06bc0c7ae67f99ac91778f48dfab6ec00829b34a5af249685c4440845b3144ec20c1257a1e4b4a514edb5febde8683b8d
ripemd-160 dd9252cc47714e109ee0f0b2d9c2f04fdfa43b48

80449968 as geometric shapes

Circle

Radius = n
Diameter 160899936
Circumference 505482056.90067
Area 2.0333007651116E+16

Sphere

Radius = n
Volume 2.1810530865014E+24
Surface area 8.1332030604466E+16
Circumference 505482056.90067

Square

Length = n
Perimeter 321799872
Area 6472197351201024
Diagonal 113773435.83808

Cube

Length = n
Surface area 38833184107206144
Volume 5.2068806979381E+23
Space diagonal 139343432.04329

Equilateral Triangle

Length = n
Perimeter 241349904
Area 2.8025436622232E+15
Altitude 69671716.021645

Triangular Pyramid

Length = n
Surface area 2.8025436622232E+15
Volume 6.1363677505689E+22
Height 37924478.612694