77894041 (number)

77894041 is an odd 8-digits composite number following 77894040 and preceding 77894042. In scientific notation, it is written as 7.7894041 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 74802000 positive integers (up to 77894041) that are relatively prime to 77894041.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-four thousand forty-one

Notation

Scientific notation 7.7894041 × 10^7
Engineering notation 7.7894041 × 10^6

Prime Factorization of 77894041

Prime Factorization 31 × 131 × 19181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77894041
Product of the distinct prime numbers

The prime factorization of 77894041 is 31 × 131 × 19181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 91, 63, 393, 873, 1780, 3900, 43948, 95397, 362907, 545566, 1550818, 7464900, 66089996, 11844434, 848918639, 783111414, 5831655421, 9247721513

Basic calculations (n = 77894041)

Multiplication

n×y
n×2 155788082
n×3 233682123
n×4 311576164
n×5 389470205

Division

n÷y
n÷2 38947020.5
n÷3 25964680.333333
n÷3 19473510.25
n÷5 15578808.2

Exponentiation

ny
n2 6067481623309681
n3 4.7262066233283E+23
n4 3.6814333249201E+31
n5 2.8676171835009E+39

Nth Root

y√n
2√n 8825.7600805823
3√n 427.07230757232
4√n 93.945516553917
5√n 37.870483245789

Divisors of 77894041

1, 31, 131, 4061, 19181, 594611, 2512711, 77894041

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 -77894040
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 77894041 can be divided by 8 positive divisors. The sum of these divisors (counting 77894041) is 1, the average is 0.125.

Base conversion 77894041

Base System Value
2 Binary 100101001001001000110011001
3 Ternary 12102120102112111
4 Quaternary 10221021012121
5 Quinary 124420102131
6 Senary 11421312321
8 Octal 451110631
10 Decimal 77894041
12 Duodecimal 221056a1
16 Hexadecimal 4a49199
20 Vigesimal 146gf21
36 Base36 1adjfd

Cryptographic Hash Functions

md5 90dc2f7b89817d61d83f7f950e8a4366
sha1 d182f0a2752a4ba992b74ce3fb16792adf1de542
sha256 1e356d2fec8d5bd5c4b0c8c3cfccae9a995ddcd242640cf8d4ad03c8b880c530
sha512 57d419f0c67dca2c876dbd55193a455960418dcf7a815916d5db2ceceb3c578673377ec6f368de274a8cb196d3788c5b15c964015738d95696fef5cff5ae9daa
ripemd-160 c9bd8efc8b5111e82125884d1b31e62a744a8842

77894041 as geometric shapes

Circle

Radius = n
Diameter 155788082
Circumference 489422693.92804
Area 1.9061555693581E+16

Sphere

Radius = n
Volume 1.9797088009594E+24
Surface area 7.6246222774323E+16
Circumference 489422693.92804

Square

Length = n
Perimeter 311576164
Area 6067481623309681
Diagonal 110158809.21025

Cube

Length = n
Surface area 36404889739858086
Volume 4.7262066233283E+23
Space diagonal 134916436.61885

Equilateral Triangle

Length = n
Perimeter 233682123
Area 2.6272966113907E+15
Altitude 67458218.309427

Triangular Pyramid

Length = n
Surface area 2.6272966113907E+15
Volume 5.5698879210737E+22
Height 36719603.070082