80976968 (number)

80976968 is an even 8-digits composite number following 80976967 and preceding 80976969. In scientific notation, it is written as 8.0976968 × 10^7. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 39312000 positive integers (up to 80976968) that are relatively prime to 80976968.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-six thousand nine hundred sixty-eight

Notation

Scientific notation 8.0976968 × 10^7
Engineering notation 8.0976968 × 10^6

Prime Factorization of 80976968

Prime Factorization 2 × 2 × 2 × 41 × 271 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20244242
Product of the distinct prime numbers

The prime factorization of 80976968 is 2 × 2 × 2 × 41 × 271 × 911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 62, 62, 438, 601, 4390, 9321, 14557, 81549, 643634, 731503, 5142344, 5840935, 37240095, 51562781, 754562025, 366473093, 4872661510, 8685915206

Basic calculations (n = 80976968)

Multiplication

n×y
n×2 161953936
n×3 242930904
n×4 323907872
n×5 404884840

Division

n÷y
n÷2 40488484
n÷3 26992322.666667
n÷3 20244242
n÷5 16195393.6

Exponentiation

ny
n2 6557269346473024
n3 5.3098779003673E+23
n4 4.2997781282195E+31
n5 3.4818299589593E+39

Nth Root

y√n
2√n 8998.7203534725
3√n 432.63385746129
4√n 94.861585235924
5√n 38.165618280081

Divisors of 80976968

1, 2, 4, 8, 41, 82, 164, 271, 328, 542, 911, 1084, 1822, 2168, 3644, 7288, 11111, 22222, 37351, 44444, 74702, 88888, 149404, 246881, 298808, 493762, 987524, 1975048, 10122121, 20244242, 40488484, 80976968

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 -80976967
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 80976968 can be divided by 32 positive divisors. The sum of these divisors (counting 80976968) is 1, the average is 0.03125.

Base conversion 80976968

Base System Value
2 Binary 100110100111001110001001000
3 Ternary 12122101001111222
4 Quaternary 10310321301020
5 Quinary 131212230333
6 Senary 12011341212
8 Octal 464716110
10 Decimal 80976968
12 Duodecimal 23151808
16 Hexadecimal 4d39c48
20 Vigesimal 1562288
36 Base36 1c7m88

Cryptographic Hash Functions

md5 3ce4f694a9aaed1f0123a55057d15276
sha1 56eb807281fc4e72268b0c772168b961da6c1415
sha256 87b5740b57cb6e0b48d7e0d16edeb32e57ba496ad34c15269284282de190e8ba
sha512 82791e7c1e400f739fabdf8ee4d5292d4360c7c891621fcd7de6f3ee3665f9a5f944017c76c6d4f0e714ee0277919c5d4dd131754bf315a8a9abc731a74ceedb
ripemd-160 84e6ecee531ba53c02ccb49d01555526caa5f940

80976968 as geometric shapes

Circle

Radius = n
Diameter 161953936
Circumference 508793295.55755
Area 2.0600269206489E+16

Sphere

Radius = n
Volume 2.224196453767E+24
Surface area 8.2401076825957E+16
Circumference 508793295.55755

Square

Length = n
Perimeter 323907872
Area 6557269346473024
Diagonal 114518726.38545

Cube

Length = n
Surface area 39343616078838144
Volume 5.3098779003673E+23
Space diagonal 140256222.81888

Equilateral Triangle

Length = n
Perimeter 242930904
Area 2.8393809167513E+15
Altitude 70128111.40944

Triangular Pyramid

Length = n
Surface area 2.8393809167513E+15
Volume 6.2577511177038E+22
Height 38172908.795151