1029121641 (number)

1029121641 is an odd 10-digits composite number following 1029121640 and preceding 1029121642. In scientific notation, it is written as 1.029121641 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 676417560 positive integers (up to 1029121641) that are relatively prime to 1029121641.

Interesting facts

Basic properties

Name

Name one billion twenty-nine million one hundred twenty-one thousand six hundred forty-one

Notation

Scientific notation 1.029121641 × 10^9
Engineering notation 1.029121641 × 10^9

Prime Factorization of 1029121641

Prime Factorization 9 × 71 × 1610519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1029121641
Product of the distinct prime numbers

The prime factorization of 1029121641 is 9 × 71 × 1610519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 16, 60, 506, 319, 9935, 1899, 45099, 73309, 837445, 584631, 7793577, 6776768, 45897219, 23220766, 422495722, 213795923, 715938917, 2011289406

Basic calculations (n = 1029121641)

Multiplication

n×y
n×2 2058243282
n×3 3087364923
n×4 4116486564
n×5 5145608205

Division

n÷y
n÷2 514560820.5
n÷3 343040547
n÷3 257280410.25
n÷5 205824328.2

Exponentiation

ny
n2 1059091351974532881
n3 1.0899338301129E+27
n4 1.1216744918272E+36
n5 1.1543394936971E+45

Nth Root

y√n
2√n 32079.925825974
3√n 1009.6144792078
4√n 179.10869835375
5√n 63.459017251638

Divisors of 1029121641

1, 9, 71, 639, 1610519, 14494671, 114346849, 1029121641

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1029121640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1029121641 can be divided by 8 positive divisors. The sum of these divisors (counting 1029121641) is 1, the average is 0.125.

Base conversion 1029121641

Base System Value
2 Binary 111101010101110010011001101001
3 Ternary 2122201110210111100
4 Quaternary 331111302121221
5 Quinary 4101423343031
6 Senary 250041352013
8 Octal 7525623151
10 Decimal 1029121641
12 Duodecimal 248798609
16 Hexadecimal 3d572669
20 Vigesimal g1c0421
36 Base36 h0pnc9

Cryptographic Hash Functions

md5 105d8ebe114bb1a41d891e41dc1f9c41
sha1 f210a65737dbd714f8afd2e75565de07d543bced
sha256 f9e8ca1ab9329c2b65072a033c4d1544925171f1ce1021ce0392a2c3ffba720e
sha512 8b9560809012d42e72b5ab145d506598b5718f8d5c58c35e3cdb0677c74b2f70a5745c994168e8395eb9e5478523882320e739665d8b42ad4a40ac87aa9feb0e
ripemd-160 95267e09629267ba6c75c641e23dcf526f2a5b47

1029121641 as geometric shapes

Circle

Radius = n
Diameter 2058243282
Circumference 6466161974.0317
Area 3.3272336108437E+18

Sphere

Radius = n
Volume 4.5655041514424E+27
Surface area 1.3308934443375E+19
Circumference 6466161974.0317

Square

Length = n
Perimeter 4116486564
Area 1059091351974532881
Diagonal 1455397782.0339

Cube

Length = n
Surface area 6354548111847197286
Volume 1.0899338301129E+27
Space diagonal 1782490969.3807

Equilateral Triangle

Length = n
Perimeter 3087364923
Area 4.5860000786918E+17
Altitude 891245484.69033

Triangular Pyramid

Length = n
Surface area 4.5860000786918E+17
Volume 1.2844993371958E+26
Height 485132594.01129