1297700898 (number)

1297700898 is an even 10-digits composite number following 1297700897 and preceding 1297700899. In scientific notation, it is written as 1.297700898 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 396609216 positive integers (up to 1297700898) that are relatively prime to 1297700898.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million seven hundred thousand eight hundred ninety-eight

Notation

Scientific notation 1.297700898 × 10^9
Engineering notation 1.297700898 × 10^9

Prime Factorization of 1297700898

Prime Factorization 2 × 3 × 13 × 149 × 111659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1297700898
Product of the distinct prime numbers

The prime factorization of 1297700898 is 2 × 3 × 13 × 149 × 111659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1297700898)

Multiplication

n×y
n×2 2595401796
n×3 3893102694
n×4 5190803592
n×5 6488504490

Division

n÷y
n÷2 648850449
n÷3 432566966
n÷3 324425224.5
n÷5 259540179.6

Exponentiation

ny
n2 1684027620670006404
n3 2.1853641556003E+27
n4 2.8359490271795E+36
n5 3.680213599253E+45

Nth Root

y√n
2√n 36023.615837392
3√n 1090.7491127442
4√n 189.79888260312
5√n 66.471414568882

Divisors of 1297700898

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 -1297700897
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 1297700898 can be divided by 32 positive divisors. The sum of these divisors (counting 1297700898) is 1, the average is 0.03125.

Base conversion 1297700898

Base System Value
2 Binary 1001101010110010101100000100010
3 Ternary 10100102212000222020
4 Quaternary 1031112111200202
5 Quinary 10124202412043
6 Senary 332434122310
8 Octal 11526254042
10 Decimal 1297700898
12 Duodecimal 302720396
16 Hexadecimal 4d595822
20 Vigesimal 105acc4i
36 Base36 lgm8f6

Cryptographic Hash Functions

md5 de28ecb9f8435353ba3b341eae3f3412
sha1 ac1b49816e76aaac8c0a9b1b68436b7f6429baa7
sha256 eeb0512ba269e8540bb1f64313f06c2e8c4c24043cd95c6b3b70934089cd075a
sha512 17baf337f62979605a551f19245a80285eca36a2beeeae9d9f1383ccd070a3eb4d8ca1f8753dec8422baae0cb70f8adc6c4b3db5a67fcf4b3688fe58de06f00b
ripemd-160 155a4563124ec0e9b02d0c53a0a6282facd8f6c0

1297700898 as geometric shapes

Circle

Radius = n
Diameter 2595401796
Circumference 8153695215.4274
Area 5.2905288015392E+18

Sphere

Radius = n
Volume 9.1540319688697E+27
Surface area 2.1162115206157E+19
Circumference 8153695215.4274

Square

Length = n
Perimeter 5190803592
Area 1684027620670006404
Diagonal 1835226209.8553

Cube

Length = n
Surface area 1.010416572402E+19
Volume 2.1853641556003E+27
Space diagonal 2247683888.3638

Equilateral Triangle

Length = n
Perimeter 3893102694
Area 7.2920535008744E+17
Altitude 1123841944.1819

Triangular Pyramid

Length = n
Surface area 7.2920535008744E+17
Volume 2.5754763563116E+26
Height 611742069.95178