1293497648 (number)

1293497648 is an even 10-digits composite number following 1293497647 and preceding 1293497649. In scientific notation, it is written as 1.293497648 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 634545600 positive integers (up to 1293497648) that are relatively prime to 1293497648.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million four hundred ninety-seven thousand six hundred forty-eight

Notation

Scientific notation 1.293497648 × 10^9
Engineering notation 1.293497648 × 10^9

Prime Factorization of 1293497648

Prime Factorization 2 × 2 × 2 × 2 × 53 × 1525351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 161687206
Product of the distinct prime numbers

The prime factorization of 1293497648 is 2 × 2 × 2 × 2 × 53 × 1525351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 79, 53, 306, 633, 4406, 7094, 15128, 43624, 711790, 879367, 2931559, 3279935, 20989670, 2031949, 879062264, 34456148, 6644272367, 9631361788

Basic calculations (n = 1293497648)

Multiplication

n×y
n×2 2586995296
n×3 3880492944
n×4 5173990592
n×5 6467488240

Division

n÷y
n÷2 646748824
n÷3 431165882.66667
n÷3 323374412
n÷5 258699529.6

Exponentiation

ny
n2 1673136165381531904
n3 2.1641976947048E+27
n4 2.7993846279076E+36
n5 3.6209974320459E+45

Nth Root

y√n
2√n 35965.228318474
3√n 1089.5701944289
4√n 189.64500604676
5√n 66.428298522042

Divisors of 1293497648

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1525351, 3050702, 6101404, 12202808, 24405616, 80843603, 161687206, 323374412, 646748824, 1293497648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293497647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293497648 can be divided by 20 positive divisors. The sum of these divisors (counting 1293497648) is 1, the average is 0.05.

Base conversion 1293497648

Base System Value
2 Binary 1001101000110010011010100110000
3 Ternary 10100010221111012022
4 Quaternary 1031012103110300
5 Quinary 10122113411043
6 Senary 332204051012
8 Octal 11506232460
10 Decimal 1293497648
12 Duodecimal 301233a68
16 Hexadecimal 4d193530
20 Vigesimal 10447428
36 Base36 le4568

Cryptographic Hash Functions

md5 fdb4b388168258eab0f88226c8cc39f8
sha1 bc1291cda70a999a1cadae37f6b3e11cd6379777
sha256 b300669f9138753baba611b75bd634f9572ad028bf4d6ac4758f87c507fb26c5
sha512 61995e53be93741512dffb87e6db881464146c0f6754c4d16bcb2eb535964c5d274b4df41c20690669817ceadc633377a668558e99790906113b457a2597f32f
ripemd-160 2a5d2f94c7f6cc71215bec33bd211be413a53eee

1293497648 as geometric shapes

Circle

Radius = n
Diameter 2586995296
Circumference 8127285416.785
Area 5.256312285618E+18

Sphere

Radius = n
Volume 9.0653701048005E+27
Surface area 2.1025249142472E+19
Circumference 8127285416.785

Square

Length = n
Perimeter 5173990592
Area 1673136165381531904
Diagonal 1829281916.6993

Cube

Length = n
Surface area 1.0038816992289E+19
Volume 2.1641976947048E+27
Space diagonal 2240403645.8068

Equilateral Triangle

Length = n
Perimeter 3880492944
Area 7.2448921160544E+17
Altitude 1120201822.9034

Triangular Pyramid

Length = n
Surface area 7.2448921160544E+17
Volume 2.5505314429234E+26
Height 609760638.89977