121012541 (number)

121012541 is an odd 9-digits composite number following 121012540 and preceding 121012542. In scientific notation, it is written as 1.21012541 × 10^8. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 111629232 positive integers (up to 121012541) that are relatively prime to 121012541.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million twelve thousand five hundred forty-one

Notation

Scientific notation 1.21012541 × 10^8
Engineering notation 1.21012541 × 10^6

Prime Factorization of 121012541

Prime Factorization 13 × 3719 × 2503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121012541
Product of the distinct prime numbers

The prime factorization of 121012541 is 13 × 3719 × 2503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 84, 80, 352, 130, 7713, 3926, 31294, 21811, 616013, 802628, 5055200, 6099643, 53617822, 47664227, 418667833, 637931018, 9515297097, 8961291255

Basic calculations (n = 121012541)

Multiplication

n×y
n×2 242025082
n×3 363037623
n×4 484050164
n×5 605062705

Division

n÷y
n÷2 60506270.5
n÷3 40337513.666667
n÷3 30253135.25
n÷5 24202508.2

Exponentiation

ny
n2 14644035079276681
n3 1.7721118954364E+24
n4 2.1444776340309E+32
n5 2.5950868761174E+40

Nth Root

y√n
2√n 11000.570030685
3√n 494.625831581
4√n 104.88360229647
5√n 41.358623494421

Divisors of 121012541

1, 13, 2503, 3719, 32539, 48347, 9308657, 121012541

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 -121012540
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 121012541 can be divided by 8 positive divisors. The sum of these divisors (counting 121012541) is 1, the average is 0.125.

Base conversion 121012541

Base System Value
2 Binary 111001101101000000100111101
3 Ternary 22102201001222222
4 Quaternary 13031220010331
5 Quinary 221434400131
6 Senary 20001415125
8 Octal 715500475
10 Decimal 121012541
12 Duodecimal 3463a4a5
16 Hexadecimal 736813d
20 Vigesimal 1hg6b71
36 Base36 201pvh

Cryptographic Hash Functions

md5 dff8e1da26630c7a7708b5d1e6e8d765
sha1 387edb3b8e09bf4a3b09a87e039c654cbea24e5e
sha256 5119eb2871503eefc203d36c1521e8da05409b0625107e5efbf696bd348b7c35
sha512 a296add7e667c6ee890b8221314c05be725aa0977ec151aaa3086d976848559fdcbbfc97a517e4b126ff3288b0810ee1e90236a3e5bcfe35fc929c84bd4bf6b7
ripemd-160 ed763c24c284038aa9b38c64305ffcdb65dcff67

121012541 as geometric shapes

Circle

Radius = n
Diameter 242025082
Circumference 760344219.59567
Area 4.6005593023967E+16

Sphere

Radius = n
Volume 7.4230049493895E+24
Surface area 1.8402237209587E+17
Circumference 760344219.59567

Square

Length = n
Perimeter 484050164
Area 14644035079276681
Diagonal 171137576.69943

Cube

Length = n
Surface area 87864210475660086
Volume 1.7721118954364E+24
Space diagonal 209599869.36501

Equilateral Triangle

Length = n
Perimeter 363037623
Area 6.341053196282E+15
Altitude 104799934.68251

Triangular Pyramid

Length = n
Surface area 6.341053196282E+15
Volume 2.0884538971407E+23
Height 57045858.89981