1292740 (number)

1292740 is an even 7-digits composite number following 1292739 and preceding 1292741. In scientific notation, it is written as 1.292740 × 10^6. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 511488 positive integers (up to 1292740) that are relatively prime to 1292740.

Interesting facts

Basic properties

Name

Name one million two hundred ninety-two thousand seven hundred forty

Notation

Scientific notation 1.292740 × 10^6
Engineering notation 1.292740 × 10^6

Prime Factorization of 1292740

Prime Factorization 2 × 2 × 5 × 109 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 646370
Product of the distinct prime numbers

The prime factorization of 1292740 is 2 × 2 × 5 × 109 × 593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 84, 76, 743, 587, 741, 257, 84581, 81094, 314309, 671243, 5212433, 5035350, 37817826, 73065971, 753418133, 467136104, 7810390505, 9521072511

Basic calculations (n = 1292740)

Multiplication

n×y
n×2 2585480
n×3 3878220
n×4 5170960
n×5 6463700

Division

n÷y
n÷2 646370
n÷3 430913.33333333
n÷3 323185
n÷5 258548

Exponentiation

ny
n2 1671176707600
n3 2160396976982824000
n4 2.7928315880248E+24
n5 3.6104051071031E+30

Nth Root

y√n
2√n 1136.9872470701
3√n 108.93574194232
4√n 33.719241496067
5√n 16.684078992612

Divisors of 1292740

1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 593, 1090, 1186, 2180, 2372, 2965, 5930, 11860, 64637, 129274, 258548, 323185, 646370, 1292740

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 -1292739
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 1292740 can be divided by 24 positive divisors. The sum of these divisors (counting 1292740) is 1, the average is 0.041666666666667.

Base conversion 1292740

Base System Value
2 Binary 100111011100111000100
3 Ternary 2102200022021
4 Quaternary 10323213010
5 Quinary 312331430
6 Senary 43412524
8 Octal 4734704
10 Decimal 1292740
12 Duodecimal 524144
16 Hexadecimal 13b9c4
20 Vigesimal 81bh0
36 Base36 rphg

Cryptographic Hash Functions

md5 7b41d24fe7d96bbdc8125d226a4eb882
sha1 8cd4ee797849c1f0e9801031dfa328a9d0c96c2b
sha256 e5060c00c0d5fa873bbe0bfbb47b93d816e8fb2301e3f540b40ca872e6be8567
sha512 9875909101e6631b758c769d3e047ef450c9f38e97e3793046ed4260a8cae962b2c4fc9ac76becef6536347cc2e5127311c911428765742baef5f41f87ef91bb
ripemd-160 52ef15fb7e6d79d4eff5a4ec064fc1e9aa20f503

1292740 as geometric shapes

Circle

Radius = n
Diameter 2585480
Circumference 8122524.9740033
Area 5250156467446.5

Sphere

Radius = n
Volume 9.0494496956358E+18
Surface area 21000625869786
Circumference 8122524.9740033

Square

Length = n
Perimeter 5170960
Area 1671176707600
Diagonal 1828210.4406222

Cube

Length = n
Surface area 10027060245600
Volume 2160396976982824000
Space diagonal 2239091.3609766

Equilateral Triangle

Length = n
Perimeter 3878220
Area 723640741497.22
Altitude 1119545.6804883

Triangular Pyramid

Length = n
Surface area 723640741497.22
Volume 2.5460522541325E+17
Height 609403.4802074