77885834 (number)

77885834 is an even 8-digits composite number following 77885833 and preceding 77885835. In scientific notation, it is written as 7.7885834 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 35947296 positive integers (up to 77885834) that are relatively prime to 77885834.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand eight hundred thirty-four

Notation

Scientific notation 7.7885834 × 10^7
Engineering notation 7.7885834 × 10^6

Prime Factorization of 77885834

Prime Factorization 2 × 13 × 2995609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77885834
Product of the distinct prime numbers

The prime factorization of 77885834 is 2 × 13 × 2995609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 4, 32, 449, 400, 6063, 509, 14827, 55842, 464637, 205019, 2941428, 7741313, 49081163, 79540064, 184419459, 400992904, 3328110360, 8808963437

Basic calculations (n = 77885834)

Multiplication

n×y
n×2 155771668
n×3 233657502
n×4 311543336
n×5 389429170

Division

n÷y
n÷2 38942917
n÷3 25961944.666667
n÷3 19471458.5
n÷5 15577166.8

Exponentiation

ny
n2 6066203137875556
n3 4.7247129060685E+23
n4 3.6798820509971E+31
n5 2.8661068256354E+39

Nth Root

y√n
2√n 8825.2951225441
3√n 427.05730811285
4√n 93.943041905955
5√n 37.86968519718

Divisors of 77885834

1, 2, 13, 26, 2995609, 5991218, 38942917, 77885834

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 -77885833
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 77885834 can be divided by 8 positive divisors. The sum of these divisors (counting 77885834) is 1, the average is 0.125.

Base conversion 77885834

Base System Value
2 Binary 100101001000111000110001010
3 Ternary 12102120000021112
4 Quaternary 10221013012022
5 Quinary 124414321314
6 Senary 11421210322
8 Octal 451070612
10 Decimal 77885834
12 Duodecimal 221009a2
16 Hexadecimal 4a4718a
20 Vigesimal 146febe
36 Base36 1add3e

Cryptographic Hash Functions

md5 0214ebfee83a5ac486cb4d6740ed5ddf
sha1 e2f8638028f9612794560ddc684924bf9ae1709d
sha256 e4b232ee00c0621e082d7ab94e183beff6d6b690bcb963ff044f689760790cee
sha512 0b815cac8466336b4cd7df6943b4b496294354a73d4fcc079b2792f2c8e83364e9936f5a644dfe45709114d7c3012ce2c7da3686a0359aa6d31193af8bb8c9b7
ripemd-160 d777392c70582d70db0f16b8526e0874a6f5ad06

77885834 as geometric shapes

Circle

Radius = n
Diameter 155771668
Circumference 489371127.82623
Area 1.9057539213133E+16

Sphere

Radius = n
Volume 1.9790831141368E+24
Surface area 7.6230156852533E+16
Circumference 489371127.82623

Square

Length = n
Perimeter 311543336
Area 6066203137875556
Diagonal 110147202.75954

Cube

Length = n
Surface area 36397218827253336
Volume 4.7247129060685E+23
Space diagonal 134902221.67788

Equilateral Triangle

Length = n
Perimeter 233657502
Area 2.6267430109586E+15
Altitude 67451110.838938

Triangular Pyramid

Length = n
Surface area 2.6267430109586E+15
Volume 5.5681275584011E+22
Height 36715734.25318