77143012 (number)

77143012 is an even 8-digits composite number following 77143011 and preceding 77143013. In scientific notation, it is written as 7.7143012 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 18 positive divisors. There are 36893472 positive integers (up to 77143012) that are relatively prime to 77143012.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-three thousand twelve

Notation

Scientific notation 7.7143012 × 10^7
Engineering notation 7.7143012 × 10^6

Prime Factorization of 77143012

Prime Factorization 2 × 2 × 23 × 23 × 36457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1677022
Product of the distinct prime numbers

The prime factorization of 77143012 is 2 × 2 × 23 × 23 × 36457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 43, 50, 177, 804, 6427, 1326, 32991, 55540, 350952, 115773, 8457342, 5859540, 3908515, 92828589, 117430167, 897520002, 4137372369, 5650611532

Basic calculations (n = 77143012)

Multiplication

n×y
n×2 154286024
n×3 231429036
n×4 308572048
n×5 385715060

Division

n÷y
n÷2 38571506
n÷3 25714337.333333
n÷3 19285753
n÷5 15428602.4

Exponentiation

ny
n2 5951044300432144
n3 4.5908148188077E+23
n4 3.5414928265706E+31
n5 2.7320142361805E+39

Nth Root

y√n
2√n 8783.109472163
3√n 425.69530843871
4√n 93.718245140224
5√n 37.797172988871

Divisors of 77143012

1, 2, 4, 23, 46, 92, 529, 1058, 2116, 36457, 72914, 145828, 838511, 1677022, 3354044, 19285753, 38571506, 77143012

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77143011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77143012 can be divided by 18 positive divisors. The sum of these divisors (counting 77143012) is 1, the average is 0.055555555555556.

Base conversion 77143012

Base System Value
2 Binary 100100110010001101111100100
3 Ternary 12101011021022121
4 Quaternary 10212101233210
5 Quinary 124222034022
6 Senary 11353235324
8 Octal 446215744
10 Decimal 77143012
12 Duodecimal 21a02b44
16 Hexadecimal 4991be4
20 Vigesimal 1422hac
36 Base36 19xfxg

Cryptographic Hash Functions

md5 57c55bbb3a9b443880a6b93cd9c65bda
sha1 a36ceb20f9c0f102f38090f8d0a8ea0b0f33c626
sha256 2cb4b2b32ae671da1654cf736e4ffb2b822b66d269f59f9aec8b8c36e7431a4f
sha512 5f61facfd567cca8d9fb001186d4e5d50611cb25c29ac1ad952842fa9c0efc61ebccd4bddf2672dd7e11c4fc7d4d13b29529eccb252ddd01487b796f74864ecd
ripemd-160 f619998f67cb03c06c9115f31c7007872f129017

77143012 as geometric shapes

Circle

Radius = n
Diameter 154286024
Circumference 484703839.54998
Area 1.8695757055425E+16

Sphere

Radius = n
Volume 1.922996014501E+24
Surface area 7.47830282217E+16
Circumference 484703839.54998

Square

Length = n
Perimeter 308572048
Area 5951044300432144
Diagonal 109096693.81271

Cube

Length = n
Surface area 35706265802592864
Volume 4.5908148188077E+23
Space diagonal 133615616.2329

Equilateral Triangle

Length = n
Perimeter 231429036
Area 2.5768777716104E+15
Altitude 66807808.116448

Triangular Pyramid

Length = n
Surface area 2.5768777716104E+15
Volume 5.410327149251E+22
Height 36365564.604237