1288948097 (number)

1288948097 is an odd 10-digits prime number following 1288948096 and preceding 1288948098. In scientific notation, it is written as 1.288948097 × 10^9. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 1288948096 positive integers (up to 1288948097) that are relatively prime to 1288948097.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-eight million nine hundred forty-eight thousand ninety-seven

Notation

Scientific notation 1.288948097 × 10^9
Engineering notation 1.288948097 × 10^9

Prime Factorization of 1288948097

Prime Factorization 1288948097

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1288948097
Product of the distinct prime numbers

The prime factorization of 1288948097 is 1288948097. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 79, 15, 228, 359, 9690, 9569, 79533, 21744, 322491, 587292, 5225599, 1965294, 46811888, 89354639, 316738609, 867942765, 374298690, 9276818768

Basic calculations (n = 1288948097)

Multiplication

n×y
n×2 2577896194
n×3 3866844291
n×4 5155792388
n×5 6444740485

Division

n÷y
n÷2 644474048.5
n÷3 429649365.66667
n÷3 322237024.25
n÷5 257789619.4

Exponentiation

ny
n2 1661387196759921409
n3 2.1414418656439E+27
n4 2.7602074175578E+36
n5 3.5577640981864E+45

Nth Root

y√n
2√n 35901.923305026
3√n 1088.2912645734
4√n 189.47802855483
5√n 66.381503690457

Divisors of 1288948097

1, 1288948097

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1288948098
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 644474049
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 35901.923318953
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999984483
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1288948097 can be divided by 2 positive divisors. The sum of these divisors (counting 1288948097) is 1288948098, the average is 644474049.

Base conversion 1288948097

Base System Value
2 Binary 1001100110100111100100110000001
3 Ternary 10022211101100101102
4 Quaternary 1030310330212001
5 Quinary 10114432314342
6 Senary 331522344145
8 Octal 11464744601
10 Decimal 1288948097
12 Duodecimal 2bb7bb055
16 Hexadecimal 4cd3c981
20 Vigesimal 102fia4h
36 Base36 lbempt

Cryptographic Hash Functions

md5 8ac7eeb83e2bded48231999014c4f928
sha1 648e27fe166154722e932e7733973c7a3f5c6d6d
sha256 bc703b683333f8c5b514b12ca58fc16d6305784a936b855bcfabf77668a7a5e7
sha512 a846e2e77707df53ffd27d32ad57c3caecc17c60522095238b7d5b26ff45e1687f91374996c1901bdaf3e6ca5439c3c7a44b8cadab2403da1f1ac1c2ad961f1e
ripemd-160 4da340e83eef83583abd1447b05c0ab5c48a4eb5

1288948097 as geometric shapes

Circle

Radius = n
Diameter 2577896194
Circumference 8098699744.7875
Area 5.2194018121091E+18

Sphere

Radius = n
Volume 8.9700507109285E+27
Surface area 2.0877607248436E+19
Circumference 8098699744.7875

Square

Length = n
Perimeter 5155792388
Area 1661387196759921409
Diagonal 1822847879.9724

Cube

Length = n
Surface area 9.9683231805595E+18
Volume 2.1414418656439E+27
Space diagonal 2232523592.3232

Equilateral Triangle

Length = n
Perimeter 3866844291
Area 7.1940175895815E+17
Altitude 1116261796.1616

Triangular Pyramid

Length = n
Surface area 7.1940175895815E+17
Volume 2.5237134411892E+26
Height 607615959.9908