122912254 (number)

122912254 is an even 9-digits composite number following 122912253 and preceding 122912255. In scientific notation, it is written as 1.22912254 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 58221576 positive integers (up to 122912254) that are relatively prime to 122912254.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred twelve thousand two hundred fifty-four

Notation

Scientific notation 1.22912254 × 10^8
Engineering notation 1.22912254 × 10^6

Prime Factorization of 122912254

Prime Factorization 2 × 19 × 3234533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122912254
Product of the distinct prime numbers

The prime factorization of 122912254 is 2 × 19 × 3234533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 63, 14, 229, 325, 7111, 7797, 44813, 88826, 442911, 467986, 3691237, 6561910, 3279270, 1656145, 761664575, 963745297, 8970872616, 3126608237

Basic calculations (n = 122912254)

Multiplication

n×y
n×2 245824508
n×3 368736762
n×4 491649016
n×5 614561270

Division

n÷y
n÷2 61456127
n÷3 40970751.333333
n÷3 30728063.5
n÷5 24582450.8

Exponentiation

ny
n2 15107422183360516
n3 1.8568873126864E+24
n4 2.2823420502629E+32
n5 2.805278057968E+40

Nth Root

y√n
2√n 11086.579905453
3√n 497.20069570512
4√n 105.2928293164
5√n 41.487669198105

Divisors of 122912254

1, 2, 19, 38, 3234533, 6469066, 61456127, 122912254

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 -122912253
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 122912254 can be divided by 8 positive divisors. The sum of these divisors (counting 122912254) is 1, the average is 0.125.

Base conversion 122912254

Base System Value
2 Binary 111010100110111110111111110
3 Ternary 22120021120220201
4 Quaternary 13110313313332
5 Quinary 222431143004
6 Senary 20110234114
8 Octal 724676776
10 Decimal 122912254
12 Duodecimal 351b593a
16 Hexadecimal 7537dfe
20 Vigesimal 1i840ce
36 Base36 216fpa

Cryptographic Hash Functions

md5 05d39da0ff03c754120c564dfd813b5c
sha1 ba9f021a0d6b70078a530a72e71834b356957f70
sha256 5e7779c7cbc9753ef4fda9f880fd0ca4562dc43d31d64bd9aa33d2c9d44b0117
sha512 49b77e3e77754bac0ce23d35105026363c79a8ea7979919b190ca7c2af7b1ad6ae66231cb1d39c0335fbf4a4e4ecb696da370a79835e723822c4a657bb776dbc
ripemd-160 4d8e1e158e4c04d57a8ac2a0e6ff88d045e277cb

122912254 as geometric shapes

Circle

Radius = n
Diameter 245824508
Circumference 772280468.40513
Area 4.7461366545925E+16

Sphere

Radius = n
Volume 7.7781113867731E+24
Surface area 1.898454661837E+17
Circumference 772280468.40513

Square

Length = n
Perimeter 491649016
Area 15107422183360516
Diagonal 173824176.58865

Cube

Length = n
Surface area 90644533100163096
Volume 1.8568873126864E+24
Space diagonal 212890268.80081

Equilateral Triangle

Length = n
Perimeter 368736762
Area 6.5417056982434E+15
Altitude 106445134.40041

Triangular Pyramid

Length = n
Surface area 6.5417056982434E+15
Volume 2.1883626844997E+23
Height 57941392.196216