80975079 (number)

80975079 is an odd 8-digits composite number following 80975078 and preceding 80975080. In scientific notation, it is written as 8.0975079 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 53298648 positive integers (up to 80975079) that are relatively prime to 80975079.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-five thousand seventy-nine

Notation

Scientific notation 8.0975079 × 10^7
Engineering notation 8.0975079 × 10^6

Prime Factorization of 80975079

Prime Factorization 9 × 3 × 79 × 37963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80975079
Product of the distinct prime numbers

The prime factorization of 80975079 is 9 × 3 × 79 × 37963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 63, 35, 263, 324, 5703, 5059, 18467, 7647, 512234, 786710, 6006759, 1978092, 89402548, 80226973, 215193620, 201529762, 7818008821, 8972227869

Basic calculations (n = 80975079)

Multiplication

n×y
n×2 161950158
n×3 242925237
n×4 323900316
n×5 404875395

Division

n÷y
n÷2 40487539.5
n÷3 26991693
n÷3 20243769.75
n÷5 16195015.8

Exponentiation

ny
n2 6556963419056241
n3 5.3095063085819E+23
n4 4.2993769278842E+31
n5 3.481423863862E+39

Nth Root

y√n
2√n 8998.6153934925
3√n 432.63049332895
4√n 94.861032007313
5√n 38.165440215806

Divisors of 80975079

1, 3, 9, 27, 79, 237, 711, 2133, 37963, 113889, 341667, 1025001, 2999077, 8997231, 26991693, 80975079

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 -80975078
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 80975079 can be divided by 16 positive divisors. The sum of these divisors (counting 80975079) is 1, the average is 0.0625.

Base conversion 80975079

Base System Value
2 Binary 100110100111001010011100111
3 Ternary 12122100221221000
4 Quaternary 10310321103213
5 Quinary 131212200304
6 Senary 12011324343
8 Octal 464712347
10 Decimal 80975079
12 Duodecimal 231506b3
16 Hexadecimal 4d394e7
20 Vigesimal 1561hdj
36 Base36 1c7krr

Cryptographic Hash Functions

md5 5b1a2c27d67cc01fc08b46b7125a6769
sha1 c76319de43d6ed9b31714bf239793fff8456d09c
sha256 8e3a8f2ec872eb90267ed430a471f92bfd85a14b13ffd19100730323470ae33f
sha512 bec4defcd5da30b424593bac11a4129378e4fdf1a9cf0d8aeef422864ccc38fa6b4034f0bbc17f21dffc5321c0670f211e5326a37638fd891658da1f368d40e7
ripemd-160 87d9b952554dc6bd816853e787a5e5cac43724f9

80975079 as geometric shapes

Circle

Radius = n
Diameter 161950158
Circumference 508781426.62051
Area 2.0599308107164E+16

Sphere

Radius = n
Volume 2.2240408017639E+24
Surface area 8.2397232428656E+16
Circumference 508781426.62051

Square

Length = n
Perimeter 323900316
Area 6556963419056241
Diagonal 114516054.93603

Cube

Length = n
Surface area 39341780514337446
Volume 5.3095063085819E+23
Space diagonal 140252950.9749

Equilateral Triangle

Length = n
Perimeter 242925237
Area 2.839248446294E+15
Altitude 70126475.487452

Triangular Pyramid

Length = n
Surface area 2.839248446294E+15
Volume 6.257313192585E+22
Height 38172018.312011