77489076 (number)

77489076 is an even 8-digits composite number following 77489075 and preceding 77489077. In scientific notation, it is written as 7.7489076 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 22139712 positive integers (up to 77489076) that are relatively prime to 77489076.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred eighty-nine thousand seventy-six

Notation

Scientific notation 7.7489076 × 10^7
Engineering notation 7.7489076 × 10^6

Prime Factorization of 77489076

Prime Factorization 2 × 2 × 21 × 922489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38744538
Product of the distinct prime numbers

The prime factorization of 77489076 is 2 × 2 × 21 × 922489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 35, 79, 617, 328, 2266, 3901, 60741, 39793, 756055, 589288, 9676156, 2784160, 83733711, 44709720, 318534224, 780635073, 8964388007, 8573953876

Basic calculations (n = 77489076)

Multiplication

n×y
n×2 154978152
n×3 232467228
n×4 309956304
n×5 387445380

Division

n÷y
n÷2 38744538
n÷3 25829692
n÷3 19372269
n÷5 15497815.2

Exponentiation

ny
n2 6004556899333776
n3 4.652875659188E+23
n4 3.6054703557337E+31
n5 2.7938456641119E+39

Nth Root

y√n
2√n 8802.7879674567
3√n 426.33091614638
4√n 93.823173936169
5√n 37.831023968494

Divisors of 77489076

1, 2, 4, 21, 42, 84, 922489, 1844978, 3689956, 19372269, 38744538, 77489076

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 -77489075
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 77489076 can be divided by 12 positive divisors. The sum of these divisors (counting 77489076) is 1, the average is 0.083333333333333.

Base conversion 77489076

Base System Value
2 Binary 100100111100110001110110100
3 Ternary 12101210212000210
4 Quaternary 10213212032310
5 Quinary 124314122301
6 Senary 11404505420
8 Octal 447461664
10 Decimal 77489076
12 Duodecimal 21b4b270
16 Hexadecimal 49e63b4
20 Vigesimal 14462dg
36 Base36 1a4uyc

Cryptographic Hash Functions

md5 232ce6002eb35203140d07cc42a80b79
sha1 79d8932c037acb72b4338ee1ba195a6fe9e9a6f0
sha256 cdd5217b06333f47a759d5bbc8f8e253a64b91dd7c55f9204615755f5259810e
sha512 0d8df2ed5d19d212a5e891362f397ce3f5e955355d81328a1b35f28ee22665203e325338d14da0d8758c11a0a1b5b6db2b58ad7be45d310ee179d5c1df6eee2b
ripemd-160 b42d6fb309ebff5bdab586a3aab2d501b3dc9fd4

77489076 as geometric shapes

Circle

Radius = n
Diameter 154978152
Circumference 486878223.79012
Area 1.8863871843009E+16

Sphere

Radius = n
Volume 1.9489919985296E+24
Surface area 7.5455487372036E+16
Circumference 486878223.79012

Square

Length = n
Perimeter 309956304
Area 6004556899333776
Diagonal 109586102.21496

Cube

Length = n
Surface area 36027341396002656
Volume 4.652875659188E+23
Space diagonal 134215016.66357

Equilateral Triangle

Length = n
Perimeter 232467228
Area 2.6000494066461E+15
Altitude 67107508.331783

Triangular Pyramid

Length = n
Surface area 2.6000494066461E+15
Volume 5.4834665510494E+22
Height 36528700.73832