1298986848 (number)

1298986848 is an even 10-digits composite number following 1298986847 and preceding 1298986849. In scientific notation, it is written as 1.298986848 × 10^9. The sum of its digits is 63. It has a total of 9 prime factors and 96 positive divisors. There are 428918400 positive integers (up to 1298986848) that are relatively prime to 1298986848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.298986848 × 10^9
Engineering notation 1.298986848 × 10^9

Prime Factorization of 1298986848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 3 × 107 × 14051

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 81186678
Product of the distinct prime numbers

The prime factorization of 1298986848 is 2 × 2 × 2 × 2 × 2 × 9 × 3 × 107 × 14051. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1298986848)

Multiplication

n×y
n×2 2597973696
n×3 3896960544
n×4 5195947392
n×5 6494934240

Division

n÷y
n÷2 649493424
n÷3 432995616
n÷3 324746712
n÷5 259797369.6

Exponentiation

ny
n2 1687366831276975104
n3 2.1918673215802E+27
n4 2.8472068232937E+36
n5 3.6984842169944E+45

Nth Root

y√n
2√n 36041.460125805
3√n 1091.1092845328
4√n 189.84588519587
5√n 66.484583251106

Divisors of 1298986848

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1298986847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1298986848 can be divided by 96 positive divisors. The sum of these divisors (counting 1298986848) is 1, the average is 0.010416666666667.

Base conversion 1298986848

Base System Value
2 Binary 1001101011011001111011101100000
3 Ternary 10100112021100222000
4 Quaternary 1031123033131200
5 Quinary 10130020034343
6 Senary 332521444000
8 Octal 11533173540
10 Decimal 1298986848
12 Duodecimal 303040600
16 Hexadecimal 4d6cf760
20 Vigesimal 105id728
36 Base36 lhdso0

Cryptographic Hash Functions

md5 2266740b34ee5c732ad04b5544fce00d
sha1 01b120759262d02a918db3ae38352a1303ec65ad
sha256 badc0314fb88add6e2b9ee71c616d266369ad26902ca9db434fc366dd6dcb4b3
sha512 17af95f3e566fa8d40fd711cd588db0299fb46ca7e463e045ce9be2de6a3cb553b852b6069ce02353d6b2214142890c84ed5e6d6ee45f2852d9d0fbf71fab56f
ripemd-160 22eafa6c92b06747d4ff2235511290e38291df86

1298986848 as geometric shapes

Circle

Radius = n
Diameter 2597973696
Circumference 8161775077.5731
Area 5.3010192410508E+18

Sphere

Radius = n
Volume 9.1812723668266E+27
Surface area 2.1204076964203E+19
Circumference 8161775077.5731

Square

Length = n
Perimeter 5195947392
Area 1687366831276975104
Diagonal 1837044817.7859

Cube

Length = n
Surface area 1.0124200987662E+19
Volume 2.1918673215802E+27
Space diagonal 2249911219.0998

Equilateral Triangle

Length = n
Perimeter 3896960544
Area 7.3065127069456E+17
Altitude 1124955609.5499

Triangular Pyramid

Length = n
Surface area 7.3065127069456E+17
Volume 2.5831404109176E+26
Height 612348272.59529