1229121049 (number)

1229121049 is an odd 10-digits composite number following 1229121048 and preceding 1229121050. In scientific notation, it is written as 1.229121049 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1134573264 positive integers (up to 1229121049) that are relatively prime to 1229121049.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.229121049 × 10^9
Engineering notation 1.229121049 × 10^9

Prime Factorization of 1229121049

Prime Factorization 13 × 94547773

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1229121049
Product of the distinct prime numbers

The prime factorization of 1229121049 is 13 × 94547773. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 99, 66, 139, 690, 370, 2869, 34212, 72552, 578720, 413552, 42780, 1767143, 63809549, 11543651, 100800034, 951553997, 5553105772, 2029819255

Basic calculations (n = 1229121049)

Multiplication

n×y
n×2 2458242098
n×3 3687363147
n×4 4916484196
n×5 6145605245

Division

n÷y
n÷2 614560524.5
n÷3 409707016.33333
n÷3 307280262.25
n÷5 245824209.8

Exponentiation

ny
n2 1510738553094860401
n3 1.8568805551447E+27
n4 2.2823309758072E+36
n5 2.8052610431493E+45

Nth Root

y√n
2√n 35058.822698431
3√n 1071.1859935969
4√n 187.24001361469
5√n 65.753508530547

Divisors of 1229121049

1, 13, 94547773, 1229121049

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 -1229121048
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 1229121049 can be divided by 4 positive divisors. The sum of these divisors (counting 1229121049) is 1, the average is 0.25.

Base conversion 1229121049

Base System Value
2 Binary 1001001010000101110011000011001
3 Ternary 10011122210211002211
4 Quaternary 1021100232120121
5 Quinary 10004123333144
6 Senary 321544155121
8 Octal 11120563031
10 Decimal 1229121049
12 Duodecimal 2a3768aa1
16 Hexadecimal 4942e619
20 Vigesimal j4202c9
36 Base36 kbsbvd

Cryptographic Hash Functions

md5 4538160a3dedc8d0c05bbaf71d761b7b
sha1 999782457fde70de37642df54b71901cd0dde02a
sha256 cff9dec976ba33f92312624b2f418c659d6214d658ce408ed8e7e37ebafffc2d
sha512 6376de8e1a0c2aab0c81a9024858a70b886599222ed4ba93acbb71156b078ee0bb90d5dc909af947d3cdd1ae55d5aab9024e1c93af7b7d3b18d1d4d054e689b3
ripemd-160 8f50ffe214f760b9a7503f5e4b3ce1481cd0283c

1229121049 as geometric shapes

Circle

Radius = n
Diameter 2458242098
Circumference 7722795315.822
Area 4.7461251398977E+18

Sphere

Radius = n
Volume 7.7780830808484E+27
Surface area 1.8984500559591E+19
Circumference 7722795315.822

Square

Length = n
Perimeter 4916484196
Area 1510738553094860401
Diagonal 1738239657.294

Cube

Length = n
Surface area 9064431318569162406
Volume 1.8568805551447E+27
Space diagonal 2128900105.5204

Equilateral Triangle

Length = n
Perimeter 3687363147
Area 6.5416898272835E+17
Altitude 1064450052.7602

Triangular Pyramid

Length = n
Surface area 6.5416898272835E+17
Volume 2.1883547206604E+26
Height 579413219.09802