80996970 (number)

80996970 is an even 8-digits composite number following 80996969 and preceding 80996971. In scientific notation, it is written as 8.0996970 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 20885568 positive integers (up to 80996970) that are relatively prime to 80996970.

Interesting facts

Basic properties

Name

Name eighty million nine hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation 8.0996970 × 10^7
Engineering notation 8.0996970 × 10^6

Prime Factorization of 80996970

Prime Factorization 2 × 15 × 59 × 67 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80996970
Product of the distinct prime numbers

The prime factorization of 80996970 is 2 × 15 × 59 × 67 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 97, 35, 707, 725, 4862, 711, 52187, 45148, 639034, 62451, 1563808, 4990250, 9892884, 46754829, 579904916, 51370100, 2568889537, 1314664367

Basic calculations (n = 80996970)

Multiplication

n×y
n×2 161993940
n×3 242990910
n×4 323987880
n×5 404984850

Division

n÷y
n÷2 40498485
n÷3 26998990
n÷3 20249242.5
n÷5 16199394

Exponentiation

ny
n2 6560509149180900
n3 5.3138136274093E+23
n4 4.3040280296486E+31
n5 3.4861322919661E+39

Nth Root

y√n
2√n 8999.8316650924
3√n 432.66947594322
4√n 94.86744259804
5√n 38.167503540302

Divisors of 80996970

1, 2, 15, 30, 59, 67, 118, 134, 683, 885, 1005, 1366, 1770, 2010, 3953, 7906, 10245, 20490, 40297, 45761, 59295, 80594, 91522, 118590, 604455, 686415, 1208910, 1372830, 2699899, 5399798, 40498485, 80996970

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 -80996969
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 80996970 can be divided by 32 positive divisors. The sum of these divisors (counting 80996970) is 1, the average is 0.03125.

Base conversion 80996970

Base System Value
2 Binary 100110100111110101001101010
3 Ternary 12122102001221210
4 Quaternary 10310332221222
5 Quinary 131213400340
6 Senary 12012013550
8 Octal 464765152
10 Decimal 80996970
12 Duodecimal 231612b6
16 Hexadecimal 4d3ea6a
20 Vigesimal 1564c8a
36 Base36 1c81nu

Cryptographic Hash Functions

md5 b800465745f50ed576e4d7ae302222a0
sha1 305e27a17ad42efa12a229f664f2fa1084af9090
sha256 be4e66b4267f35b834a32708d366392bb4dd12cbaeffa43323ed2bb80e6caeb5
sha512 65acefd49c71f5e270c5ca67d2e07c65a9887fc97fa11fc45a29455907fb2c2e8c310695442ff54ffc795763fed32f05ba9396b4c138d33ce7389e4ed462c9b7
ripemd-160 f63df6c71ef550e71b43a7d663061d12c91e9d30

80996970 as geometric shapes

Circle

Radius = n
Diameter 161993940
Circumference 508918971.83007
Area 2.0610447346875E+16

Sphere

Radius = n
Volume 2.2258450472553E+24
Surface area 8.2441789387501E+16
Circumference 508918971.83007

Square

Length = n
Perimeter 323987880
Area 6560509149180900
Diagonal 114547013.48513

Cube

Length = n
Surface area 39363054895085400
Volume 5.3138136274093E+23
Space diagonal 140290867.29913

Equilateral Triangle

Length = n
Perimeter 242990910
Area 2.8407837924754E+15
Altitude 70145433.649566

Triangular Pyramid

Length = n
Surface area 2.8407837924754E+15
Volume 6.2623894165043E+22
Height 38182337.828376