77693745 (number)

77693745 is an odd 8-digits composite number following 77693744 and preceding 77693746. In scientific notation, it is written as 7.7693745 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 41025600 positive integers (up to 77693745) that are relatively prime to 77693745.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-three thousand seven hundred forty-five

Notation

Scientific notation 7.7693745 × 10^7
Engineering notation 7.7693745 × 10^6

Prime Factorization of 77693745

Prime Factorization 3 × 5 × 101 × 51283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77693745
Product of the distinct prime numbers

The prime factorization of 77693745 is 3 × 5 × 101 × 51283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77693745)

Multiplication

n×y
n×2 155387490
n×3 233081235
n×4 310774980
n×5 388468725

Division

n÷y
n÷2 38846872.5
n÷3 25897915
n÷3 19423436.25
n÷5 15538749

Exponentiation

ny
n2 6036318012125025
n3 4.6898415237295E+23
n4 3.6437135143505E+31
n5 2.83093748637E+39

Nth Root

y√n
2√n 8814.4055386623
3√n 426.70593680161
4√n 93.88506557841
5√n 37.850987222249

Divisors of 77693745

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 -77693744
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 77693745 can be divided by 16 positive divisors. The sum of these divisors (counting 77693745) is 1, the average is 0.0625.

Base conversion 77693745

Base System Value
2 Binary 100101000011000001100110001
3 Ternary 12102012020210010
4 Quaternary 10220120030301
5 Quinary 124342144440
6 Senary 11413125133
8 Octal 450301461
10 Decimal 77693745
12 Duodecimal 220297a9
16 Hexadecimal 4a18331
20 Vigesimal 145be75
36 Base36 1a98vl

Cryptographic Hash Functions

md5 5fb6216fc85cf933428291412becd94e
sha1 bda584197f21bd25a1a815476a8bfb1720ac6fcc
sha256 c672b72b970293ba27f10870d6898b674a773a3b22d47c1de1628d3b84f59f7d
sha512 2d03e49875c9e18ebc61d71b88717d03ad79f8164a148b9799a4f51edf5efffc2c3e268e172e36d9f6ff1a1446341719cdd945a09b6e4ae5ca2944c35a1e1947
ripemd-160 0afbcf4a48fe7b83573c7daa7b796a55c03a4f22

77693745 as geometric shapes

Circle

Radius = n
Diameter 155387490
Circumference 488164197.04376
Area 1.8963652321624E+16

Sphere

Radius = n
Volume 1.9644762236599E+24
Surface area 7.5854609286495E+16
Circumference 488164197.04376

Square

Length = n
Perimeter 310774980
Area 6036318012125025
Diagonal 109875547.89056

Cube

Length = n
Surface area 36217908072750150
Volume 4.6898415237295E+23
Space diagonal 134569513.7703

Equilateral Triangle

Length = n
Perimeter 233081235
Area 2.6138023719109E+15
Altitude 67284756.88515

Triangular Pyramid

Length = n
Surface area 2.6138023719109E+15
Volume 5.527031240199E+22
Height 36625182.630186