77774814 (number)

77774814 is an even 8-digits composite number following 77774813 and preceding 77774815. In scientific notation, it is written as 7.7774814 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 23250240 positive integers (up to 77774814) that are relatively prime to 77774814.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand eight hundred fourteen

Notation

Scientific notation 7.7774814 × 10^7
Engineering notation 7.7774814 × 10^6

Prime Factorization of 77774814

Prime Factorization 2 × 117 × 13 × 37 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77774814
Product of the distinct prime numbers

The prime factorization of 77774814 is 2 × 117 × 13 × 37 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 100, 33, 561, 541, 5182, 3987, 44186, 2209, 486508, 863451, 4365271, 1379023, 80586080, 77382215, 441459535, 512312537, 4233879894, 2755862317

Basic calculations (n = 77774814)

Multiplication

n×y
n×2 155549628
n×3 233324442
n×4 311099256
n×5 388874070

Division

n÷y
n÷2 38887407
n÷3 25924938
n÷3 19443703.5
n÷5 15554962.8

Exponentiation

ny
n2 6048921692734596
n3 4.70453759553E+23
n4 3.6589453644835E+31
n5 2.8457379515887E+39

Nth Root

y√n
2√n 8819.0030048753
3√n 426.8542996621
4√n 93.909546931477
5√n 37.858882997501

Divisors of 77774814

1, 2, 13, 26, 37, 74, 117, 234, 481, 691, 962, 1382, 1521, 3042, 4329, 8658, 8983, 17966, 25567, 51134, 56277, 80847, 112554, 161694, 332371, 664742, 1051011, 2102022, 2991339, 5982678, 38887407, 77774814

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77774813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77774814 can be divided by 32 positive divisors. The sum of these divisors (counting 77774814) is 1, the average is 0.03125.

Base conversion 77774814

Base System Value
2 Binary 100101000101011111111011110
3 Ternary 12102100100222200
4 Quaternary 10220223333132
5 Quinary 124402243224
6 Senary 11414552330
8 Octal 450537736
10 Decimal 77774814
12 Duodecimal 220686a6
16 Hexadecimal 4a2bfde
20 Vigesimal 1461h0e
36 Base36 1aazfi

Cryptographic Hash Functions

md5 ff845a1271b64e21d326d86d0aba1aa3
sha1 974a4852aa75e8ae20dd0791fcb051d94139f0a0
sha256 15933397ff6ddd5a7fb43e7a3e7b35e61e60117b164e8666b342c56644c11e59
sha512 38f6bd8baa16fdd73da3087c7cda569edc99ac2228295009de765adf56b255c52db6c17dbf1e28ab7f0167c1ed537f1054f3a0f8b65c9efafbc28a800a52204e
ripemd-160 d1022a24cd27dd2b1a59734c72d70b2c8230e0f4

77774814 as geometric shapes

Circle

Radius = n
Diameter 155549628
Circumference 488673568.59343
Area 1.9003247952035E+16

Sphere

Radius = n
Volume 1.9706320998205E+24
Surface area 7.601299180814E+16
Circumference 488673568.59343

Square

Length = n
Perimeter 311099256
Area 6048921692734596
Diagonal 109990196.76984

Cube

Length = n
Surface area 36293530156407576
Volume 4.70453759553E+23
Space diagonal 134709929.39722

Equilateral Triangle

Length = n
Perimeter 233324442
Area 2.6192599257055E+15
Altitude 67354964.69861

Triangular Pyramid

Length = n
Surface area 2.6192599257055E+15
Volume 5.5443507269105E+22
Height 36663398.923282