77890716 (number)

77890716 is an even 8-digits composite number following 77890715 and preceding 77890717. In scientific notation, it is written as 7.7890716 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 24948000 positive integers (up to 77890716) that are relatively prime to 77890716.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety thousand seven hundred sixteen

Notation

Scientific notation 7.7890716 × 10^7
Engineering notation 7.7890716 × 10^6

Prime Factorization of 77890716

Prime Factorization 2 × 2 × 9 × 43 × 67 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38945358
Product of the distinct prime numbers

The prime factorization of 77890716 is 2 × 2 × 9 × 43 × 67 × 751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77890716)

Multiplication

n×y
n×2 155781432
n×3 233672148
n×4 311562864
n×5 389453580

Division

n÷y
n÷2 38945358
n÷3 25963572
n÷3 19472679
n÷5 15578143.2

Exponentiation

ny
n2 6066963638992656
n3 4.725601417871E+23
n4 3.6808047796859E+31
n5 2.8670051974596E+39

Nth Root

y√n
2√n 8825.5717095268
3√n 427.066230789
4√n 93.944513993776
5√n 37.870159930924

Divisors of 77890716

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77890715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77890716 can be divided by 48 positive divisors. The sum of these divisors (counting 77890716) is 1, the average is 0.020833333333333.

Base conversion 77890716

Base System Value
2 Binary 100101001001000010010011100
3 Ternary 12102120020222100
4 Quaternary 10221020102130
5 Quinary 124420000331
6 Senary 11421245100
8 Octal 451102234
10 Decimal 77890716
12 Duodecimal 22103790
16 Hexadecimal 4a4849c
20 Vigesimal 146g6fg
36 Base36 1adgv0

Cryptographic Hash Functions

md5 3bfeab65110d89bcd00d00505036834e
sha1 82471d358aed8d33a3fbc7c98d7282d7a8ceb998
sha256 43e2152b91608eee871208cc029133be8055dc4ddbb576792d996c01e31ccbf9
sha512 0eb772f58c35ee4c26725f3c98533411d4d5bc07ac557d29533901f4c8b45c99aaf69c7dc3affc98cfff4c3878e2b1f0a83eec4b66ebeb74acc14d755dc7762b
ripemd-160 e1dca3321ddc730d544035a7aa7d22e803dedbb4

77890716 as geometric shapes

Circle

Radius = n
Diameter 155781432
Circumference 489401802.3369
Area 1.9059928397856E+16

Sphere

Radius = n
Volume 1.9794552930903E+24
Surface area 7.6239713591423E+16
Circumference 489401802.3369

Square

Length = n
Perimeter 311562864
Area 6066963638992656
Diagonal 110154106.95015

Cube

Length = n
Surface area 36401781833955936
Volume 4.725601417871E+23
Space diagonal 134910677.54992

Equilateral Triangle

Length = n
Perimeter 233672148
Area 2.6270723176021E+15
Altitude 67455338.774959

Triangular Pyramid

Length = n
Surface area 2.6270723176021E+15
Volume 5.5691746796023E+22
Height 36718035.65005