77887214 (number)

77887214 is an even 8-digits composite number following 77887213 and preceding 77887215. In scientific notation, it is written as 7.7887214 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 37600696 positive integers (up to 77887214) that are relatively prime to 77887214.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-seven thousand two hundred fourteen

Notation

Scientific notation 7.7887214 × 10^7
Engineering notation 7.7887214 × 10^6

Prime Factorization of 77887214

Prime Factorization 2 × 29 × 1342883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77887214
Product of the distinct prime numbers

The prime factorization of 77887214 is 2 × 29 × 1342883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77887214)

Multiplication

n×y
n×2 155774428
n×3 233661642
n×4 311548856
n×5 389436070

Division

n÷y
n÷2 38943607
n÷3 25962404.666667
n÷3 19471803.5
n÷5 15577442.8

Exponentiation

ny
n2 6066418104681796
n3 4.7249640513283E+23
n4 3.6801428620811E+31
n5 2.8663607464948E+39

Nth Root

y√n
2√n 8825.373306552
3√n 427.05983033277
4√n 93.943458029561
5√n 37.869819393073

Divisors of 77887214

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77887213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77887214 can be divided by 8 positive divisors. The sum of these divisors (counting 77887214) is 1, the average is 0.125.

Base conversion 77887214

Base System Value
2 Binary 100101001000111011011101110
3 Ternary 12102120002011122
4 Quaternary 10221013123232
5 Quinary 124414342324
6 Senary 11421220542
8 Octal 451073356
10 Decimal 77887214
12 Duodecimal 22101752
16 Hexadecimal 4a476ee
20 Vigesimal 146fi0e
36 Base36 1ade5q

Cryptographic Hash Functions

md5 3609a3ff2efca6bf89ef3314df4d0a6f
sha1 5e0fbd3c7f249a7c7f256637228a2e9d7053d149
sha256 e3f17c0780f19a58d3e4e1f188e80fea914529087e16c185755dea9b3cd6f769
sha512 6d41a87838135cccc7d1a6a612f330637c181780ade3a832e3459af4e6e34e26c912c45bad95318a7b600945427b9ff36f7875bbcc95de4e48084fd4cbb736f4
ripemd-160 3c603ea9532061e58a367a7f86794c20f2880122

77887214 as geometric shapes

Circle

Radius = n
Diameter 155774428
Circumference 489379798.62195
Area 1.9058214551272E+16

Sphere

Radius = n
Volume 1.9791883136172E+24
Surface area 7.623285820509E+16
Circumference 489379798.62195

Square

Length = n
Perimeter 311548856
Area 6066418104681796
Diagonal 110149154.37426

Cube

Length = n
Surface area 36398508628090776
Volume 4.7249640513283E+23
Space diagonal 134904611.90799

Equilateral Triangle

Length = n
Perimeter 233661642
Area 2.6268360943161E+15
Altitude 67452305.953995

Triangular Pyramid

Length = n
Surface area 2.6268360943161E+15
Volume 5.5684235359281E+22
Height 36716384.791419