76996820 (number)

76996820 is an even 8-digits composite number following 76996819 and preceding 76996821. In scientific notation, it is written as 7.6996820 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 30798720 positive integers (up to 76996820) that are relatively prime to 76996820.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred ninety-six thousand eight hundred twenty

Notation

Scientific notation 7.6996820 × 10^7
Engineering notation 7.6996820 × 10^6

Prime Factorization of 76996820

Prime Factorization 2 × 2 × 5 × 3849841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38498410
Product of the distinct prime numbers

The prime factorization of 76996820 is 2 × 2 × 5 × 3849841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 54, 2, 700, 244, 6475, 8546, 46079, 85452, 226155, 385178, 486324, 7149350, 74316860, 80652407, 349479484, 611306023, 9929000308, 2815352209

Basic calculations (n = 76996820)

Multiplication

n×y
n×2 153993640
n×3 230990460
n×4 307987280
n×5 384984100

Division

n÷y
n÷2 38498410
n÷3 25665606.666667
n÷3 19249205
n÷5 15399364

Exponentiation

ny
n2 5928510290112400
n3 4.5647643967593E+23
n4 3.5147234259969E+31
n5 2.7062252698126E+39

Nth Root

y√n
2√n 8774.7831882047
3√n 425.42622983332
4√n 93.673812713077
5√n 37.782836401411

Divisors of 76996820

1, 2, 4, 5, 10, 20, 3849841, 7699682, 15399364, 19249205, 38498410, 76996820

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76996819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76996820 can be divided by 12 positive divisors. The sum of these divisors (counting 76996820) is 1, the average is 0.083333333333333.

Base conversion 76996820

Base System Value
2 Binary 100100101101110000011010100
3 Ternary 12100212211210002
4 Quaternary 10211232003110
5 Quinary 124202344240
6 Senary 11350150432
8 Octal 445560324
10 Decimal 76996820
12 Duodecimal 21952418
16 Hexadecimal 496e0d4
20 Vigesimal 1414c10
36 Base36 19ub4k

Cryptographic Hash Functions

md5 8ad365f330e75e78c7280313cc1d0d9b
sha1 6307c4e340f2044ae8271f81f75df7660407264a
sha256 2a89a4ea129231b5c5f80b6dc1bd464f1dccb2279164d608879c0893a166c1ca
sha512 e9339adcd337436888a9a91bdd614b895197576930e07aa3adbc37b72a22c9dc1852d32aea07b6276ed8b0022323063d0cffbd2385a50fe9e3422794465ac596
ripemd-160 3cc39ad928b08abf42bf385cea39264d7156afd7

76996820 as geometric shapes

Circle

Radius = n
Diameter 153993640
Circumference 483785288.12355
Area 1.8624964374149E+16

Sphere

Radius = n
Volume 1.9120840392303E+24
Surface area 7.4499857496594E+16
Circumference 483785288.12355

Square

Length = n
Perimeter 307987280
Area 5928510290112400
Diagonal 108889947.1036

Cube

Length = n
Surface area 35571061740674400
Volume 4.5647643967593E+23
Space diagonal 133362404.26124

Equilateral Triangle

Length = n
Perimeter 230990460
Area 2.5671202589174E+15
Altitude 66681202.130618

Triangular Pyramid

Length = n
Surface area 2.5671202589174E+15
Volume 5.3796264324457E+22
Height 36296649.034533