77995788 (number)

77995788 is an even 8-digits composite number following 77995787 and preceding 77995789. In scientific notation, it is written as 7.7995788 × 10^7. The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors. There are 23998656 positive integers (up to 77995788) that are relatively prime to 77995788.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-five thousand seven hundred eighty-eight

Notation

Scientific notation 7.7995788 × 10^7
Engineering notation 7.7995788 × 10^6

Prime Factorization of 77995788

Prime Factorization 2 × 2 × 3 × 13 × 499973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38997894
Product of the distinct prime numbers

The prime factorization of 77995788 is 2 × 2 × 3 × 13 × 499973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 87, 63, 353, 613, 6259, 7762, 85071, 75224, 515307, 697543, 370423, 296769, 53885795, 75156851, 461314176, 409946468, 7883351802, 7553373799

Basic calculations (n = 77995788)

Multiplication

n×y
n×2 155991576
n×3 233987364
n×4 311983152
n×5 389978940

Division

n÷y
n÷2 38997894
n÷3 25998596
n÷3 19498947
n÷5 15599157.6

Exponentiation

ny
n2 6083342945740944
n3 4.7447512672731E+23
n4 3.7007061395496E+31
n5 2.8863949151061E+39

Nth Root

y√n
2√n 8831.5224055652
3√n 427.25817724573
4√n 93.976179990278
5√n 37.880371541032

Divisors of 77995788

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499973, 999946, 1499919, 1999892, 2999838, 5999676, 6499649, 12999298, 19498947, 25998596, 38997894, 77995788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77995787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77995788 can be divided by 24 positive divisors. The sum of these divisors (counting 77995788) is 1, the average is 0.041666666666667.

Base conversion 77995788

Base System Value
2 Binary 100101001100001111100001100
3 Ternary 12102202121002220
4 Quaternary 10221201330030
5 Quinary 124431331123
6 Senary 11423415340
8 Octal 451417414
10 Decimal 77995788
12 Duodecimal 22154550
16 Hexadecimal 4a61f0c
20 Vigesimal 1479998
36 Base36 1afpxo

Cryptographic Hash Functions

md5 6b7a278f72cea12c05a3fb3f34466c83
sha1 e420136c796d47f7c2c8254a1facb6564f536780
sha256 e78b2e0fb0bf3fa5f583d05ccf61afa64693f673add9a333b386dc5f6b78f282
sha512 479b48529d0670cce4dc23c30544a08cd67b1e962afa5b4145bf2c0fc2689f98b458672d2d26206d238b96304e1033265fea5359cbfe6ac3929d4ae52c1976fb
ripemd-160 b30310bfa5913d2b4860a5511bb32bbe5e1b41f4

77995788 as geometric shapes

Circle

Radius = n
Diameter 155991576
Circumference 490061989.18349
Area 1.9111385507607E+16

Sphere

Radius = n
Volume 1.9874767632501E+24
Surface area 7.6445542030428E+16
Circumference 490061989.18349

Square

Length = n
Perimeter 311983152
Area 6083342945740944
Diagonal 110302701.19758

Cube

Length = n
Surface area 36500057674445664
Volume 4.7447512672731E+23
Space diagonal 135092667.59237

Equilateral Triangle

Length = n
Perimeter 233987364
Area 2.6341647654723E+15
Altitude 67546333.796185

Triangular Pyramid

Length = n
Surface area 2.6341647654723E+15
Volume 5.5917429935537E+22
Height 36767567.065859