1297632407 (number)

1297632407 is an odd 10-digits composite number following 1297632406 and preceding 1297632408. In scientific notation, it is written as 1.297632407 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1297512360 positive integers (up to 1297632407) that are relatively prime to 1297632407.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million six hundred thirty-two thousand four hundred seven

Notation

Scientific notation 1.297632407 × 10^9
Engineering notation 1.297632407 × 10^9

Prime Factorization of 1297632407

Prime Factorization 12011 × 108037

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1297632407
Product of the distinct prime numbers

The prime factorization of 1297632407 is 12011 × 108037. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 42, 29, 918, 562, 2873, 3860, 15559, 13102, 216461, 994908, 8519007, 7600249, 91276459, 6662826, 147025307, 418003259, 8894540904, 5319605438

Basic calculations (n = 1297632407)

Multiplication

n×y
n×2 2595264814
n×3 3892897221
n×4 5190529628
n×5 6488162035

Division

n÷y
n÷2 648816203.5
n÷3 432544135.66667
n÷3 324408101.75
n÷5 259526481.4

Exponentiation

ny
n2 1683849863696613649
n3 2.1850181516553E+27
n4 2.8353503634711E+36
n5 3.6792425168393E+45

Nth Root

y√n
2√n 36022.665184575
3√n 1090.7299229571
4√n 189.79637821775
5√n 66.470712898755

Divisors of 1297632407

1, 12011, 108037, 1297632407

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 -1297632406
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 1297632407 can be divided by 4 positive divisors. The sum of these divisors (counting 1297632407) is 1, the average is 0.25.

Base conversion 1297632407

Base System Value
2 Binary 1001101010110000100110010010111
3 Ternary 10100102201120000112
4 Quaternary 1031112010302113
5 Quinary 10124143214112
6 Senary 332432433235
8 Octal 11526046227
10 Decimal 1297632407
12 Duodecimal 3026a881b
16 Hexadecimal 4d584c97
20 Vigesimal 105a4107
36 Base36 lgkrkn

Cryptographic Hash Functions

md5 eb33c9f324fc7aa020957ab171f937f2
sha1 3289b7d1e116d31a9627c934ab4bd5e92d29a72e
sha256 92c5ee8517e976f2a67ddad6caef1698c6350f9499a8cc4ae1609e62642eed8f
sha512 311f05a4ebd9a5c7cce4a83d8872e8eca9060a310f7a6253d06ac3956762b92bbeb5d064e906dab52e009e04ccf21d03446fb9ffe91e7b8b444d00ebc2280b35
ripemd-160 1d92b8f6aae0489e35707a79f50cd6766da2bdb3

1297632407 as geometric shapes

Circle

Radius = n
Diameter 2595264814
Circumference 8153264873.7825
Area 5.2899703615375E+18

Sphere

Radius = n
Volume 9.152582630934E+27
Surface area 2.115988144615E+19
Circumference 8153264873.7825

Square

Length = n
Perimeter 5190529628
Area 1683849863696613649
Diagonal 1835129348.9542

Cube

Length = n
Surface area 1.010309918218E+19
Volume 2.1850181516553E+27
Space diagonal 2247565258.4719

Equilateral Triangle

Length = n
Perimeter 3892897221
Area 7.2912837906012E+17
Altitude 1123782629.2359

Triangular Pyramid

Length = n
Surface area 7.2912837906012E+17
Volume 2.5750685867519E+26
Height 611709782.98475