77963669 (number)

77963669 is an odd 8-digits composite number following 77963668 and preceding 77963670. In scientific notation, it is written as 7.7963669 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 63139824 positive integers (up to 77963669) that are relatively prime to 77963669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7963669 × 10^7
Engineering notation 7.7963669 × 10^6

Prime Factorization of 77963669

Prime Factorization 7 × 19 × 619 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77963669
Product of the distinct prime numbers

The prime factorization of 77963669 is 7 × 19 × 619 × 947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 64, 22, 855, 767, 5106, 6160, 52835, 86358, 897059, 725031, 6570946, 2434596, 7539512, 1546774, 220081284, 791766171, 9319892506, 412014088

Basic calculations (n = 77963669)

Multiplication

n×y
n×2 155927338
n×3 233891007
n×4 311854676
n×5 389818345

Division

n÷y
n÷2 38981834.5
n÷3 25987889.666667
n÷3 19490917.25
n÷5 15592733.8

Exponentiation

ny
n2 6078333683941561
n3 4.7388919540637E+23
n4 3.6946140373339E+31
n5 2.8804566588945E+39

Nth Root

y√n
2√n 8829.7037889161
3√n 427.19952027667
4√n 93.966503547361
5√n 37.877251167105

Divisors of 77963669

1, 7, 19, 133, 619, 947, 4333, 6629, 11761, 17993, 82327, 125951, 586193, 4103351, 11137667, 77963669

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77963668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77963669 can be divided by 16 positive divisors. The sum of these divisors (counting 77963669) is 1, the average is 0.0625.

Base conversion 77963669

Base System Value
2 Binary 100101001011010000110010101
3 Ternary 12102200222001022
4 Quaternary 10221122012111
5 Quinary 124424314134
6 Senary 11423010525
8 Octal 451320625
10 Decimal 77963669
12 Duodecimal 22139a45
16 Hexadecimal 4a5a195
20 Vigesimal 1475939
36 Base36 1af15h

Cryptographic Hash Functions

md5 666111bb81de8de2cc52f7963f855bbe
sha1 3845fb85ad178eb1e0d80a35e75d450213695f8f
sha256 7f51d04d8eaad32ed03e72b4a8b2bb0d79d3ad18cbee5ff0cc60de9b1a4ebbfd
sha512 57990475f45f033b23f6c94b0966f8f1a879121850d962d38b54b5434254b45ee9f8f6b83d9e717e88cf73492860ecc00603b4004b56f97fcc38fc6e55fa72be
ripemd-160 a5a248e2e0c5de56ef5de0da71d509618ca6f0e4

77963669 as geometric shapes

Circle

Radius = n
Diameter 155927338
Circumference 489860179.55461
Area 1.9095648447538E+16

Sphere

Radius = n
Volume 1.9850224198723E+24
Surface area 7.6382593790153E+16
Circumference 489860179.55461

Square

Length = n
Perimeter 311854676
Area 6078333683941561
Diagonal 110257278.07217

Cube

Length = n
Surface area 36470002103649366
Volume 4.7388919540637E+23
Space diagonal 135037035.85248

Equilateral Triangle

Length = n
Perimeter 233891007
Area 2.631995691486E+15
Altitude 67518517.926241

Triangular Pyramid

Length = n
Surface area 2.631995691486E+15
Volume 5.5848377267147E+22
Height 36752426.024056