77885850 (number)

77885850 is an even 8-digits composite number following 77885849 and preceding 77885851. In scientific notation, it is written as 7.7885850 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 17802240 positive integers (up to 77885850) that are relatively prime to 77885850.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand eight hundred fifty

Notation

Scientific notation 7.7885850 × 10^7
Engineering notation 7.7885850 × 10^6

Prime Factorization of 77885850

Prime Factorization 2 × 75 × 7 × 74177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77885850
Product of the distinct prime numbers

The prime factorization of 77885850 is 2 × 75 × 7 × 74177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 19, 58, 330, 898, 9892, 7904, 93819, 5973, 348481, 774018, 3689138, 9429097, 68032548, 38672868, 145379028, 295123398, 6232895340, 6718622790

Basic calculations (n = 77885850)

Multiplication

n×y
n×2 155771700
n×3 233657550
n×4 311543400
n×5 389429250

Division

n÷y
n÷2 38942925
n÷3 25961950
n÷3 19471462.5
n÷5 15577170

Exponentiation

ny
n2 6066205630222500
n3 4.7247158178467E+23
n4 3.6798850748143E+31
n5 2.8661097695423E+39

Nth Root

y√n
2√n 8825.2960290293
3√n 427.05733735616
4√n 93.943046730608
5√n 37.869686753085

Divisors of 77885850

1, 2, 7, 14, 75, 150, 525, 1050, 74177, 148354, 519239, 1038478, 5563275, 11126550, 38942925, 77885850

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 -77885849
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 77885850 can be divided by 16 positive divisors. The sum of these divisors (counting 77885850) is 1, the average is 0.0625.

Base conversion 77885850

Base System Value
2 Binary 100101001000111000110011010
3 Ternary 12102120000022010
4 Quaternary 10221013012122
5 Quinary 124414321400
6 Senary 11421210350
8 Octal 451070632
10 Decimal 77885850
12 Duodecimal 221009b6
16 Hexadecimal 4a4719a
20 Vigesimal 146feca
36 Base36 1add3u

Cryptographic Hash Functions

md5 051d5cdbb70dbf067b92ae9dcd6166fe
sha1 87caff9532fe1edf5c179948cad83912c136fc07
sha256 461f8cb01338952ec4cfe737f315f817f004fccde89fef75f78b350cb2069398
sha512 e8bd92bd41a7ad0eb18ac9cfd9a7c46544d820e982e4babfe46de7b4ee72f87ae858d6b0cd0d6f750f998f8a660d7a85dc02f98bd440c877c4ec8bea6935b965
ripemd-160 58e38b0b86ca4a79554b470f6da12339e36aed71

77885850 as geometric shapes

Circle

Radius = n
Diameter 155771700
Circumference 489371228.35719
Area 1.9057547043072E+16

Sphere

Radius = n
Volume 1.9790843338195E+24
Surface area 7.6230188172288E+16
Circumference 489371228.35719

Square

Length = n
Perimeter 311543400
Area 6066205630222500
Diagonal 110147225.38696

Cube

Length = n
Surface area 36397233781335000
Volume 4.7247158178467E+23
Space diagonal 134902249.39069

Equilateral Triangle

Length = n
Perimeter 233657550
Area 2.6267440901764E+15
Altitude 67451124.695344

Triangular Pyramid

Length = n
Surface area 2.6267440901764E+15
Volume 5.5681309899645E+22
Height 36715741.795652