77897424 (number)

77897424 is an even 8-digits composite number following 77897423 and preceding 77897425. In scientific notation, it is written as 7.7897424 × 10^7. The sum of its digits is 48. It has a total of 9 prime factors and 160 positive divisors. There are 22256640 positive integers (up to 77897424) that are relatively prime to 77897424.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-seven thousand four hundred twenty-four

Notation

Scientific notation 7.7897424 × 10^7
Engineering notation 7.7897424 × 10^6

Prime Factorization of 77897424

Prime Factorization 2 × 2 × 2 × 2 × 3 × 73 × 11 × 47 × 43

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9737178
Product of the distinct prime numbers

The prime factorization of 77897424 is 2 × 2 × 2 × 2 × 3 × 73 × 11 × 47 × 43. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 5, 16, 19, 933, 898, 9503, 5011, 87995, 65990, 918582, 559177, 9949110, 2554273, 10521106, 49556002, 831212040, 441561250, 7775478244, 3917326716

Basic calculations (n = 77897424)

Multiplication

n×y
n×2 155794848
n×3 233692272
n×4 311589696
n×5 389487120

Division

n÷y
n÷2 38948712
n÷3 25965808
n÷3 19474356
n÷5 15579484.8

Exponentiation

ny
n2 6068008665835776
n3 4.7268224387828E+23
n4 3.6820729168658E+31
n5 2.8682399520401E+39

Nth Root

y√n
2√n 8825.9517333826
3√n 427.0784901792
4√n 93.946536569384
5√n 37.870812189102

Divisors of 77897424

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 47, 48, 66, 73, 86, 88, 94, 129, 132, 141, 146, 172, 176, 188, 219, 258, 264, 282, 292, 344, 376, 438, 473, 516, 517, 528, 564, 584, 688, 752, 803, 876, 946, 1032, 1034, 1128, 1168, 1419, 1551, 1606, 1752, 1892, 2021, 2064, 2068, 2256, 2409, 2838, 3102, 3139, 3212, 3431, 3504, 3784, 4042, 4136, 4818, 5676, 6063, 6204, 6278, 6424, 6862, 7568, 8084, 8272, 9417, 9636, 10293, 11352, 12126, 12408, 12556, 12848, 13724, 16168, 18834, 19272, 20586, 22231, 22704, 24252, 24816, 25112, 27448, 32336, 34529, 37668, 37741, 38544, 41172, 44462, 48504, 50224, 54896, 66693, 69058, 75336, 75482, 82344, 88924, 97008, 103587, 113223, 133386, 138116, 147533, 150672, 150964, 164688, 177848, 207174, 226446, 266772, 276232, 295066, 301928, 355696, 414348, 442599, 452892, 533544, 552464, 590132, 603856, 828696, 885198, 905784, 1067088, 1180264, 1622863, 1657392, 1770396, 1811568, 2360528, 3245726, 3540792, 4868589, 6491452, 7081584, 9737178, 12982904, 19474356, 25965808, 38948712, 77897424

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77897423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77897424 can be divided by 160 positive divisors. The sum of these divisors (counting 77897424) is 1, the average is 0.00625.

Base conversion 77897424

Base System Value
2 Binary 100101001001001111011010000
3 Ternary 12102120121011210
4 Quaternary 10221021323100
5 Quinary 124420204144
6 Senary 11421340120
8 Octal 451117320
10 Decimal 77897424
12 Duodecimal 22107640
16 Hexadecimal 4a49ed0
20 Vigesimal 146h3b4
36 Base36 1adm1c

Cryptographic Hash Functions

md5 b69a19901c04d6e8c6c37f34500c6377
sha1 fa61915ad9f46d350ac966b931c7c5488b4b94ea
sha256 719fa26f4c88caeb4426f9d74eb59d6ed5b91af5e7aede430d2f34d55ad88225
sha512 dc6482f2708b99848b7f940ecb064f8e103b3ac176f04470f7f64c8f475132efa3c0dc21fc761b2b4c9ab2070633804b1faa0cdd752177ce0492c242304d4da0
ripemd-160 d46bd0cdd0e033f343a4e8b2b9f474f5df64df6f

77897424 as geometric shapes

Circle

Radius = n
Diameter 155794848
Circumference 489443949.94394
Area 1.9063211446509E+16

Sphere

Radius = n
Volume 1.9799667531338E+24
Surface area 7.6252845786036E+16
Circumference 489443949.94394

Square

Length = n
Perimeter 311589696
Area 6068008665835776
Diagonal 110163593.49473

Cube

Length = n
Surface area 36408051995014656
Volume 4.7268224387828E+23
Space diagonal 134922296.14674

Equilateral Triangle

Length = n
Perimeter 233692272
Area 2.627524827499E+15
Altitude 67461148.073368

Triangular Pyramid

Length = n
Surface area 2.627524827499E+15
Volume 5.5706136665468E+22
Height 36721197.831576