1229949900 (number)

1229949900 is an even 10-digits composite number following 1229949899 and preceding 1229949901. In scientific notation, it is written as 1.229949900 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 327985920 positive integers (up to 1229949900) that are relatively prime to 1229949900.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.229949900 × 10^9
Engineering notation 1.229949900 × 10^9

Prime Factorization of 1229949900

Prime Factorization 2 × 2 × 25 × 3 × 3 × 3 × 455537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 68330550
Product of the distinct prime numbers

The prime factorization of 1229949900 is 2 × 2 × 25 × 3 × 3 × 3 × 455537. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 17, 67, 475, 99, 3554, 1394, 33246, 32603, 9799, 672425, 4711550, 7775462, 49062883, 79885715, 112185861, 540427495, 7164588515, 3538750786

Basic calculations (n = 1229949900)

Multiplication

n×y
n×2 2459899800
n×3 3689849700
n×4 4919799600
n×5 6149749500

Division

n÷y
n÷2 614974950
n÷3 409983300
n÷3 307487475
n÷5 245989980

Exponentiation

ny
n2 1512776756510010000
n3 1.8606396203918E+27
n4 2.2884935150369E+36
n5 2.8147323699703E+45

Nth Root

y√n
2√n 35070.641568126
3√n 1071.4267222825
4√n 187.27157170304
5√n 65.762374242613

Divisors of 1229949900

1, 2, 3, 4, 6, 9, 12, 18, 25, 27, 36, 50, 54, 75, 100, 108, 150, 225, 300, 450, 675, 900, 1350, 2700, 455537, 911074, 1366611, 1822148, 2733222, 4099833, 5466444, 8199666, 11388425, 12299499, 16399332, 22776850, 24598998, 34165275, 45553700, 49197996, 68330550, 102495825, 136661100, 204991650, 307487475, 409983300, 614974950, 1229949900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1229949899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1229949900 can be divided by 48 positive divisors. The sum of these divisors (counting 1229949900) is 1, the average is 0.020833333333333.

Base conversion 1229949900

Base System Value
2 Binary 1001001010011111000101111001100
3 Ternary 10011201100221002000
4 Quaternary 1021103320233030
5 Quinary 10004331344100
6 Senary 322014032300
8 Octal 11123705714
10 Decimal 1229949900
12 Duodecimal 2a3aa8690
16 Hexadecimal 494f8bcc
20 Vigesimal j473ef0
36 Base36 kca3f0

Cryptographic Hash Functions

md5 e8c41fec6da1a6af7d62aea95172b2ff
sha1 b89ad427774dbe27f3e83ce5ea30e54b1fed7adb
sha256 8b6573184d6127c51106edc90d3ee1ac6a8c6c317ee34902bff1e1aa73b006d1
sha512 870d542c968f27ab32853e9126fa3fbf5651f0474e2c9f795c99a22fea084a113e6d9465a48e16364ec4351e63f0bca5230e732f65c6f292f0a0621dfe71fa45
ripemd-160 226bd6773a50aac18c6cf7d2c47c9c678dc52415

1229949900 as geometric shapes

Circle

Radius = n
Diameter 2459899800
Circumference 7728003140.247
Area 4.7525283447732E+18

Sphere

Radius = n
Volume 7.7938290165347E+27
Surface area 1.9010113379093E+19
Circumference 7728003140.247

Square

Length = n
Perimeter 4919799600
Area 1512776756510010000
Diagonal 1739411829.6194

Cube

Length = n
Surface area 9076660539060060000
Volume 1.8606396203918E+27
Space diagonal 2130335717.5643

Equilateral Triangle

Length = n
Perimeter 3689849700
Area 6.5505155069615E+17
Altitude 1065167858.7821

Triangular Pyramid

Length = n
Surface area 6.5505155069615E+17
Volume 2.192784821539E+26
Height 579803943.20648