1229121045 (number)

1229121045 is an odd 10-digits composite number following 1229121044 and preceding 1229121046. In scientific notation, it is written as 1.229121045 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 654422496 positive integers (up to 1229121045) that are relatively prime to 1229121045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.229121045 × 10^9
Engineering notation 1.229121045 × 10^9

Prime Factorization of 1229121045

Prime Factorization 45 × 599 × 45599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1229121045
Product of the distinct prime numbers

The prime factorization of 1229121045 is 45 × 599 × 45599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 82, 73, 738, 260, 4784, 2994, 46532, 93568, 365826, 465078, 6598798, 3222346, 56192940, 17731490, 719071435, 778550596, 9846811529, 8581227521

Basic calculations (n = 1229121045)

Multiplication

n×y
n×2 2458242090
n×3 3687363135
n×4 4916484180
n×5 6145605225

Division

n÷y
n÷2 614560522.5
n÷3 409707015
n÷3 307280261.25
n÷5 245824209

Exponentiation

ny
n2 1510738543261892025
n3 1.8568805370158E+27
n4 2.2823309460971E+36
n5 2.8052609975027E+45

Nth Root

y√n
2√n 35058.822641384
3√n 1071.1859924349
4√n 187.24001346236
5√n 65.75350848775

Divisors of 1229121045

1, 45, 599, 26955, 45599, 2051955, 27313801, 1229121045

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 -1229121044
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 1229121045 can be divided by 8 positive divisors. The sum of these divisors (counting 1229121045) is 1, the average is 0.125.

Base conversion 1229121045

Base System Value
2 Binary 1001001010000101110011000010101
3 Ternary 10011122210211002200
4 Quaternary 1021100232120111
5 Quinary 10004123333140
6 Senary 321544155113
8 Octal 11120563025
10 Decimal 1229121045
12 Duodecimal 2a3768a99
16 Hexadecimal 4942e615
20 Vigesimal j4202c5
36 Base36 kbsbv9

Cryptographic Hash Functions

md5 20d649c55f121d835a9a168bc2d3ca32
sha1 18edc991d446678f593dceb329a88f3103c1c7c0
sha256 0667fc4075005f0f221b23f51202c116dec7054035cd739e96c9395a761dc389
sha512 17d9673833ae22834c895f1c3c6a77a76828f3f432fb1a8bf151313e0b527e6b489e4fed7e6a6b62052b69615d55bfd6bf1648b39d4adfddb5261c81a10104ee
ripemd-160 ff615d7f98b9daca37220324fb283eb8e7e9a1b9

1229121045 as geometric shapes

Circle

Radius = n
Diameter 2458242090
Circumference 7722795290.6892
Area 4.7461251090065E+18

Sphere

Radius = n
Volume 7.7780830049104E+27
Surface area 1.8984500436026E+19
Circumference 7722795290.6892

Square

Length = n
Perimeter 4916484180
Area 1510738543261892025
Diagonal 1738239651.6372

Cube

Length = n
Surface area 9064431259571352150
Volume 1.8568805370158E+27
Space diagonal 2128900098.5922

Equilateral Triangle

Length = n
Perimeter 3687363135
Area 6.5416897847055E+17
Altitude 1064450049.2961

Triangular Pyramid

Length = n
Surface area 6.5416897847055E+17
Volume 2.1883546992954E+26
Height 579413217.2124