122912474 (number)

122912474 is an even 9-digits composite number following 122912473 and preceding 122912475. In scientific notation, it is written as 1.22912474 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 61064640 positive integers (up to 122912474) that are relatively prime to 122912474.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22912474 × 10^8
Engineering notation 1.22912474 × 10^6

Prime Factorization of 122912474

Prime Factorization 2 × 157 × 391441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122912474
Product of the distinct prime numbers

The prime factorization of 122912474 is 2 × 157 × 391441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122912474)

Multiplication

n×y
n×2 245824948
n×3 368737422
n×4 491649896
n×5 614562370

Division

n÷y
n÷2 61456237
n÷3 40970824.666667
n÷3 30728118.5
n÷5 24582494.8

Exponentiation

ny
n2 15107476264800676
n3 1.8568972836029E+24
n4 2.2823583909152E+32
n5 2.8053031638204E+40

Nth Root

y√n
2√n 11086.589827354
3√n 497.20099235058
4√n 105.29287643214
5√n 41.487684049807

Divisors of 122912474

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 -122912473
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 122912474 can be divided by 8 positive divisors. The sum of these divisors (counting 122912474) is 1, the average is 0.125.

Base conversion 122912474

Base System Value
2 Binary 111010100110111111011011010
3 Ternary 22120021121012212
4 Quaternary 13110313323122
5 Quinary 222431144344
6 Senary 20110235122
8 Octal 724677332
10 Decimal 122912474
12 Duodecimal 351b5aa2
16 Hexadecimal 7537eda
20 Vigesimal 1i8413e
36 Base36 216fve

Cryptographic Hash Functions

md5 98ba9fb25642e84f7cf9d642e6a20dc2
sha1 35f49916bf726c2a6cc7e7ac124dbac7f4edb47a
sha256 ee318f3efffd65cafe6f48f94329137f5c48c9510fc2eb8e51abfe7e3b7d44ec
sha512 74ce7188b681a7ce3c2ea46dcbb54074a46056474fbc0ec367190b4248d218e9d248cd6656e11b1ce86848195cf869f71ac2f554b8634bc7d92b69f642d728e4
ripemd-160 a60c0e248a5aaffbcd40e492cde1c3ede3d22bb2

122912474 as geometric shapes

Circle

Radius = n
Diameter 245824948
Circumference 772281850.70589
Area 4.746153644778E+16

Sphere

Radius = n
Volume 7.7781531528504E+24
Surface area 1.8984614579112E+17
Circumference 772281850.70589

Square

Length = n
Perimeter 491649896
Area 15107476264800676
Diagonal 173824487.71563

Cube

Length = n
Surface area 90644857588804056
Volume 1.8568972836029E+24
Space diagonal 212890649.85199

Equilateral Triangle

Length = n
Perimeter 368737422
Area 6.5417291161939E+15
Altitude 106445324.92599

Triangular Pyramid

Length = n
Surface area 6.5417291161939E+15
Volume 2.1883744353375E+23
Height 57941495.90521