121852743 (number)

121852743 is an odd 9-digits composite number following 121852742 and preceding 121852744. In scientific notation, it is written as 1.21852743 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 81124344 positive integers (up to 121852743) that are relatively prime to 121852743.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred fifty-two thousand seven hundred forty-three

Notation

Scientific notation 1.21852743 × 10^8
Engineering notation 1.21852743 × 10^6

Prime Factorization of 121852743

Prime Factorization 3 × 743 × 54667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121852743
Product of the distinct prime numbers

The prime factorization of 121852743 is 3 × 743 × 54667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121852743)

Multiplication

n×y
n×2 243705486
n×3 365558229
n×4 487410972
n×5 609263715

Division

n÷y
n÷2 60926371.5
n÷3 40617581
n÷3 30463185.75
n÷5 24370548.6

Exponentiation

ny
n2 14848090976624049
n3 1.8092806138152E+24
n4 2.204658056501E+32
n5 2.686436315617E+40

Nth Root

y√n
2√n 11038.692993285
3√n 495.76793769424
4√n 105.06518449651
5√n 41.415896054821

Divisors of 121852743

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 -121852742
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 121852743 can be divided by 8 positive divisors. The sum of these divisors (counting 121852743) is 1, the average is 0.125.

Base conversion 121852743

Base System Value
2 Binary 111010000110101001101000111
3 Ternary 22111021202112120
4 Quaternary 13100311031013
5 Quinary 222143241433
6 Senary 20031421023
8 Octal 720651507
10 Decimal 121852743
12 Duodecimal 34984773
16 Hexadecimal 7435347
20 Vigesimal 1i1bbh3
36 Base36 20jq6f

Cryptographic Hash Functions

md5 946004a6d16740bd701211dd127feee4
sha1 3bafb2fbdbf43747e4e1f329081118e1c5afdde5
sha256 e7f3fbe9a5996cb4ae35e6cda7c1b6c88974d08fb6c57a2f19c7e93af267a0dd
sha512 77eb7747bd9b6ca3a1b61a6050b5de4b7876f39030cfdc6efd4e197c2400444c5a29e0848b3f5564c6ebd1de28f151e282f077fc6379b7b1ce2fb10138fbc36a
ripemd-160 0cc73d019eb3a6d0611276652aad3f8c3b70d642

121852743 as geometric shapes

Circle

Radius = n
Diameter 243705486
Circumference 765623364.45713
Area 4.6646653531995E+16

Sphere

Radius = n
Volume 7.578696912859E+24
Surface area 1.8658661412798E+17
Circumference 765623364.45713

Square

Length = n
Perimeter 487410972
Area 14848090976624049
Diagonal 172325801.76296

Cube

Length = n
Surface area 89088545859744294
Volume 1.8092806138152E+24
Space diagonal 211055141.91763

Equilateral Triangle

Length = n
Perimeter 365558229
Area 6.4294119917295E+15
Altitude 105527570.95882

Triangular Pyramid

Length = n
Surface area 6.4294119917295E+15
Volume 2.1322576518301E+23
Height 57441933.920988