1294940691 (number)

1294940691 is an odd 10-digits composite number following 1294940690 and preceding 1294940692. In scientific notation, it is written as 1.294940691 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 768398400 positive integers (up to 1294940691) that are relatively prime to 1294940691.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-four million nine hundred forty thousand six hundred ninety-one

Notation

Scientific notation 1.294940691 × 10^9
Engineering notation 1.294940691 × 10^9

Prime Factorization of 1294940691

Prime Factorization 9 × 67 × 11 × 197 × 991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1294940691
Product of the distinct prime numbers

The prime factorization of 1294940691 is 9 × 67 × 11 × 197 × 991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1294940691)

Multiplication

n×y
n×2 2589881382
n×3 3884822073
n×4 5179762764
n×5 6474703455

Division

n÷y
n÷2 647470345.5
n÷3 431646897
n÷3 323735172.75
n÷5 258988138.2

Exponentiation

ny
n2 1676871393207557481
n3 2.1714490006383E+27
n4 2.8118976693579E+36
n5 3.6412407109795E+45

Nth Root

y√n
2√n 35985.284367363
3√n 1089.975223464
4√n 189.69787654943
5√n 66.443113569192

Divisors of 1294940691

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1294940690
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1294940691 can be divided by 32 positive divisors. The sum of these divisors (counting 1294940691) is 1, the average is 0.03125.

Base conversion 1294940691

Base System Value
2 Binary 1001101001011110011101000010011
3 Ternary 10100020122210200100
4 Quaternary 1031023303220103
5 Quinary 10123001100231
6 Senary 332255023443
8 Octal 11513635023
10 Decimal 1294940691
12 Duodecimal 30180ab83
16 Hexadecimal 4d2f3a13
20 Vigesimal 104d7beb
36 Base36 lez2mr

Cryptographic Hash Functions

md5 bde572be38d4fa609a8dabf88324c20b
sha1 e2b8d05020e6a9ae3996ef44c5626d180bd04ba0
sha256 3e74fe2efc8bb963671016555f155ea7f40b1fd59a24f9c3474db017a4715d83
sha512 f78d3c1e2375d18a898e2cc6b6d8db702be2e0d0d2c9dbb9ead9a0e245c2d14306664d0df8e402557744b516bfcc6ed7e05d9f9409618443b76e2880e99743d7
ripemd-160 1ec6f5a3691144263715eb1552b4d6fff528775d

1294940691 as geometric shapes

Circle

Radius = n
Diameter 2589881382
Circumference 8136352323.3602
Area 5.2680468499157E+18

Sphere

Radius = n
Volume 9.095744304067E+27
Surface area 2.1072187399663E+19
Circumference 8136352323.3602

Square

Length = n
Perimeter 5179762764
Area 1676871393207557481
Diagonal 1831322687.681

Cube

Length = n
Surface area 1.0061228359245E+19
Volume 2.1714490006383E+27
Space diagonal 2242903069.6003

Equilateral Triangle

Length = n
Perimeter 3884822073
Area 7.2610661269857E+17
Altitude 1121451534.8002

Triangular Pyramid

Length = n
Surface area 7.2610661269857E+17
Volume 2.5590771889202E+26
Height 610440895.89366