77996863 (number)

77996863 is an odd 8-digits composite number following 77996862 and preceding 77996864. In scientific notation, it is written as 7.7996863 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 64544256 positive integers (up to 77996863) that are relatively prime to 77996863.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand eight hundred sixty-three

Notation

Scientific notation 7.7996863 × 10^7
Engineering notation 7.7996863 × 10^6

Prime Factorization of 77996863

Prime Factorization 7 × 29 × 29 × 13249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2689547
Product of the distinct prime numbers

The prime factorization of 77996863 is 7 × 29 × 29 × 13249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 23, 64, 850, 925, 978, 3801, 13086, 6665, 94562, 471479, 1443813, 4475696, 22252446, 63725636, 897926156, 611114559, 6245516381, 2866990528

Basic calculations (n = 77996863)

Multiplication

n×y
n×2 155993726
n×3 233990589
n×4 311987452
n×5 389984315

Division

n÷y
n÷2 38998431.5
n÷3 25998954.333333
n÷3 19499215.75
n÷5 15599372.6

Exponentiation

ny
n2 6083510637840769
n3 4.7449474577871E+23
n4 3.7009101680722E+31
n5 2.8865938335443E+39

Nth Root

y√n
2√n 8831.5832668894
3√n 427.26014017408
4√n 93.976503802224
5√n 37.88047595994

Divisors of 77996863

1, 7, 29, 203, 841, 5887, 13249, 92743, 384221, 2689547, 11142409, 77996863

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 -77996862
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 77996863 can be divided by 12 positive divisors. The sum of these divisors (counting 77996863) is 1, the average is 0.083333333333333.

Base conversion 77996863

Base System Value
2 Binary 100101001100010001100111111
3 Ternary 12102202122120201
4 Quaternary 10221202030333
5 Quinary 124431344423
6 Senary 11423424331
8 Octal 451421477
10 Decimal 77996863
12 Duodecimal 221550a7
16 Hexadecimal 4a6233f
20 Vigesimal 1479c33
36 Base36 1afqrj

Cryptographic Hash Functions

md5 15bfdc0eef96c08b09dc2d3065daf7c4
sha1 2f525178c310e5c4dd5c70c01308997cf44aad08
sha256 3437427b0f56d3ff26353e48653f5e09f21b777bc3ea619fd60c8da0b1a99967
sha512 7ee046188b98f386a3a66555d09b1a97cf13b96e889f4a086993c2c2ba96b121f2d5c0d41a343186f3a1c153e29ff1467cef524e0f5a6b3f2429030833c239d9
ripemd-160 c9572f8330714e28cf471f145068375552110a18

77996863 as geometric shapes

Circle

Radius = n
Diameter 155993726
Circumference 490068743.6077
Area 1.9111912327876E+16

Sphere

Radius = n
Volume 1.9875589433405E+24
Surface area 7.6447649311504E+16
Circumference 490068743.6077

Square

Length = n
Perimeter 311987452
Area 6083510637840769
Diagonal 110304221.47716

Cube

Length = n
Surface area 36501063827044614
Volume 4.7449474577871E+23
Space diagonal 135094529.54699

Equilateral Triangle

Length = n
Perimeter 233990589
Area 2.6342373782815E+15
Altitude 67547264.773495

Triangular Pyramid

Length = n
Surface area 2.6342373782815E+15
Volume 5.5919742062919E+22
Height 36768073.825719