77773381 (number)

77773381 is an odd 8-digits composite number following 77773380 and preceding 77773382. In scientific notation, it is written as 7.7773381 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 66214608 positive integers (up to 77773381) that are relatively prime to 77773381.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-three thousand three hundred eighty-one

Notation

Scientific notation 7.7773381 × 10^7
Engineering notation 7.7773381 × 10^6

Prime Factorization of 77773381

Prime Factorization 7 × 149 × 74567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77773381
Product of the distinct prime numbers

The prime factorization of 77773381 is 7 × 149 × 74567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77773381)

Multiplication

n×y
n×2 155546762
n×3 233320143
n×4 311093524
n×5 388866905

Division

n÷y
n÷2 38886690.5
n÷3 25924460.333333
n÷3 19443345.25
n÷5 15554676.2

Exponentiation

ny
n2 6048698792171161
n3 4.7042775571777E+23
n4 3.6586757078413E+31
n5 2.8454757978139E+39

Nth Root

y√n
2√n 8818.9217594896
3√n 426.85167805091
4√n 93.909114357924
5√n 37.858743486581

Divisors of 77773381

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 -77773380
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 77773381 can be divided by 8 positive divisors. The sum of these divisors (counting 77773381) is 1, the average is 0.125.

Base conversion 77773381

Base System Value
2 Binary 100101000101011101001000101
3 Ternary 12102100022000121
4 Quaternary 10220223221011
5 Quinary 124402222011
6 Senary 11414541541
8 Octal 450535105
10 Decimal 77773381
12 Duodecimal 220678b1
16 Hexadecimal 4a2ba45
20 Vigesimal 1461d91
36 Base36 1aaybp

Cryptographic Hash Functions

md5 1ba238a76b4dc509b63ef2638e21a635
sha1 3ab4198f9c48748c67b37f35115c116c200cb2ed
sha256 9951934dfe8e12504270dec2e301e6f0abaf5257d94a7487c6c485b6f69159f9
sha512 c3c53a2e462457d2064e6019a02646f9c4059981f911e7961a3e03002bfbe1acf2ba85b44498efc5644d059adc9a22423faedb075648f7ea8526c10c2e13c07f
ripemd-160 13e77f6a978aaf6fe98fdd2296588035b504d3ea

77773381 as geometric shapes

Circle

Radius = n
Diameter 155546762
Circumference 488664564.78888
Area 1.9002547689262E+16

Sphere

Radius = n
Volume 1.9705231752102E+24
Surface area 7.601019075705E+16
Circumference 488664564.78888

Square

Length = n
Perimeter 311093524
Area 6048698792171161
Diagonal 109988170.20181

Cube

Length = n
Surface area 36292192753026966
Volume 4.7042775571777E+23
Space diagonal 134707447.36841

Equilateral Triangle

Length = n
Perimeter 233320143
Area 2.6191634069302E+15
Altitude 67353723.684206

Triangular Pyramid

Length = n
Surface area 2.6191634069302E+15
Volume 5.5440442687734E+22
Height 36662723.400603