122949863 (number)

122949863 is an odd 9-digits composite number following 122949862 and preceding 122949864. In scientific notation, it is written as 1.22949863 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 122898240 positive integers (up to 122949863) that are relatively prime to 122949863.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred forty-nine thousand eight hundred sixty-three

Notation

Scientific notation 1.22949863 × 10^8
Engineering notation 1.22949863 × 10^6

Prime Factorization of 122949863

Prime Factorization 2503 × 49121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 122949863
Product of the distinct prime numbers

The prime factorization of 122949863 is 2503 × 49121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122949863)

Multiplication

n×y
n×2 245899726
n×3 368849589
n×4 491799452
n×5 614749315

Division

n÷y
n÷2 61474931.5
n÷3 40983287.666667
n÷3 30737465.75
n÷5 24589972.6

Exponentiation

ny
n2 15116668811718769
n3 1.8585923594172E+24
n4 2.2851367596319E+32
n5 2.8095725153301E+40

Nth Root

y√n
2√n 11088.275925499
3√n 497.25140210601
4√n 105.30088283343
5√n 41.49020778765

Divisors of 122949863

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 -122949862
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 122949863 can be divided by 4 positive divisors. The sum of these divisors (counting 122949863) is 1, the average is 0.25.

Base conversion 122949863

Base System Value
2 Binary 111010101000001000011100111
3 Ternary 22120100111111122
4 Quaternary 13111001003213
5 Quinary 222433343423
6 Senary 20111124155
8 Octal 725010347
10 Decimal 122949863
12 Duodecimal 3521365b
16 Hexadecimal 75410e7
20 Vigesimal 1i88ed3
36 Base36 2178pz

Cryptographic Hash Functions

md5 3636ad7a3439b8a0557808426bc86943
sha1 f857987f7a7c9491a4d4fbd806f6d994964478e8
sha256 e0e438fb5a65ff83f9b2373becef938cbb92dee6bc2a697465e57e33a472f8dd
sha512 27f515ceb48075c486a6062e4e0d7cf3ec0230fe5da6375559da147a7a5910d53a03472e422090e610309e558eecb848e062afe25d44a64a28fb365b51e0da8a
ripemd-160 2079ed970ec088f7e3d2cb016be8bd368d536576

122949863 as geometric shapes

Circle

Radius = n
Diameter 245899726
Circumference 772516772.72134
Area 4.7490415685646E+16

Sphere

Radius = n
Volume 7.7852534698176E+24
Surface area 1.8996166274258E+17
Circumference 772516772.72134

Square

Length = n
Perimeter 491799452
Area 15116668811718769
Diagonal 173877363.74651

Cube

Length = n
Surface area 90700012870312614
Volume 1.8585923594172E+24
Space diagonal 212955409.49963

Equilateral Triangle

Length = n
Perimeter 368849589
Area 6.5457096057722E+15
Altitude 106477704.74982

Triangular Pyramid

Length = n
Surface area 6.5457096057722E+15
Volume 2.1903721013423E+23
Height 57959121.248838