1294156961 (number)

1294156961 is an odd 10-digits composite number following 1294156960 and preceding 1294156962. In scientific notation, it is written as 1.294156961 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1293960624 positive integers (up to 1294156961) that are relatively prime to 1294156961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.294156961 × 10^9
Engineering notation 1.294156961 × 10^9

Prime Factorization of 1294156961

Prime Factorization 6829 × 189509

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1294156961
Product of the distinct prime numbers

The prime factorization of 1294156961 is 6829 × 189509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 42, 38, 395, 195, 1769, 7647, 84395, 52572, 202292, 205104, 3047795, 1561205, 5396318, 26238067, 236054390, 255674126, 8632620862, 6718741446

Basic calculations (n = 1294156961)

Multiplication

n×y
n×2 2588313922
n×3 3882470883
n×4 5176627844
n×5 6470784805

Division

n÷y
n÷2 647078480.5
n÷3 431385653.66667
n÷3 323539240.25
n÷5 258831392.2

Exponentiation

ny
n2 1674842239704755521
n3 2.1675087430907E+27
n4 2.8050965278992E+36
n5 3.6302351978577E+45

Nth Root

y√n
2√n 35974.393129002
3√n 1089.7552858038
4√n 189.66916757608
5√n 66.435069019693

Divisors of 1294156961

1, 6829, 189509, 1294156961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1294156960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1294156961 can be divided by 4 positive divisors. The sum of these divisors (counting 1294156961) is 1, the average is 0.25.

Base conversion 1294156961

Base System Value
2 Binary 1001101001000110100010010100001
3 Ternary 10100012011222121022
4 Quaternary 1031020310102201
5 Quinary 10122301010321
6 Senary 332230135225
8 Octal 11510642241
10 Decimal 1294156961
12 Duodecimal 3014b1515
16 Hexadecimal 4d2344a1
20 Vigesimal 10489c81
36 Base36 lei9wh

Cryptographic Hash Functions

md5 3689bdbac0d941997b8e04bbed8d6010
sha1 221ab33ce2bba15d7b4f83619bd4397d8cbdd48f
sha256 d3b288a30ff9278a75caaadb57bdce142bcb05f22796532d55c9dcd8cb916f03
sha512 8bbd02575f4c2ba09e18f754ff716128178d86ccb4d271ea516759751c00cc18301509dde6dbd749b2087398852f37a77b785a58d1b800e2ac47aefb556c5bd5
ripemd-160 e56407a5fb984b797e8be79c56e8a94d05a48b45

1294156961 as geometric shapes

Circle

Radius = n
Diameter 2588313922
Circumference 8131428002.5394
Area 5.2616720761783E+18

Sphere

Radius = n
Volume 9.0792393918474E+27
Surface area 2.1046688304713E+19
Circumference 8131428002.5394

Square

Length = n
Perimeter 5176627844
Area 1674842239704755521
Diagonal 1830214326.0857

Cube

Length = n
Surface area 1.0049053438229E+19
Volume 2.1675087430907E+27
Space diagonal 2241545609.4209

Equilateral Triangle

Length = n
Perimeter 3882470883
Area 7.2522796345777E+17
Altitude 1120772804.7105

Triangular Pyramid

Length = n
Surface area 7.2522796345777E+17
Volume 2.5544335508677E+26
Height 610071442.02858