1293939788 (number)

1293939788 is an even 10-digits composite number following 1293939787 and preceding 1293939789. In scientific notation, it is written as 1.293939788 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 639174912 positive integers (up to 1293939788) that are relatively prime to 1293939788.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million nine hundred thirty-nine thousand seven hundred eighty-eight

Notation

Scientific notation 1.293939788 × 10^9
Engineering notation 1.293939788 × 10^9

Prime Factorization of 1293939788

Prime Factorization 2 × 2 × 83 × 3897409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 646969894
Product of the distinct prime numbers

The prime factorization of 1293939788 is 2 × 2 × 83 × 3897409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 49, 20, 543, 51, 4593, 251, 35027, 45558, 446748, 770740, 1794824, 992640, 84349005, 69273837, 771431104, 942588687, 6394217647, 716296724

Basic calculations (n = 1293939788)

Multiplication

n×y
n×2 2587879576
n×3 3881819364
n×4 5175759152
n×5 6469698940

Division

n÷y
n÷2 646969894
n÷3 431313262.66667
n÷3 323484947
n÷5 258787957.6

Exponentiation

ny
n2 1674280174969484944
n3 2.1664177346526E+27
n4 2.8032141042958E+36
n5 3.6271902638312E+45

Nth Root

y√n
2√n 35971.374563672
3√n 1089.6943249695
4√n 189.66120996048
5√n 66.432839170882

Divisors of 1293939788

1, 2, 4, 83, 166, 332, 3897409, 7794818, 15589636, 323484947, 646969894, 1293939788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293939787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293939788 can be divided by 12 positive divisors. The sum of these divisors (counting 1293939788) is 1, the average is 0.083333333333333.

Base conversion 1293939788

Base System Value
2 Binary 1001101000111111111010001001100
3 Ternary 10100011202221200212
4 Quaternary 1031013333101030
5 Quinary 10122222033123
6 Senary 332221341552
8 Octal 11507772114
10 Decimal 1293939788
12 Duodecimal 3014078b8
16 Hexadecimal 4d1ff44c
20 Vigesimal 10472998
36 Base36 ledmbw

Cryptographic Hash Functions

md5 29ca54a1bb6f050f7d1fb6f2121bbb4f
sha1 4320057b976bdb5f981818a45c95ba805aba8889
sha256 fb3ff06802104b0bfaa470f63f63ca24c846dedc713cb9504e58937a56f8d8d2
sha512 c7772559c50d92f8d162553e4bc5f2ae58bab486511c1ef31b5d223388739d8042d521829c62dd44d09dbfd096e163933d4854b1667aa2ef36b5fbc3d6b2618a
ripemd-160 5724c296e03575cc6159110d86e1da7864cbfad1

1293939788 as geometric shapes

Circle

Radius = n
Diameter 2587879576
Circumference 8130063464.3367
Area 5.2599062977352E+18

Sphere

Radius = n
Volume 9.0746693863884E+27
Surface area 2.1039625190941E+19
Circumference 8130063464.3367

Square

Length = n
Perimeter 5175759152
Area 1674280174969484944
Diagonal 1829907197.0838

Cube

Length = n
Surface area 1.0045681049817E+19
Volume 2.1664177346526E+27
Space diagonal 2241169454.7509

Equilateral Triangle

Length = n
Perimeter 3881819364
Area 7.2498458228811E+17
Altitude 1120584727.3755

Triangular Pyramid

Length = n
Surface area 7.2498458228811E+17
Volume 2.5531477850928E+26
Height 609969065.69459