121708654 (number)

121708654 is an even 9-digits composite number following 121708653 and preceding 121708655. In scientific notation, it is written as 1.21708654 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 60826920 positive integers (up to 121708654) that are relatively prime to 121708654.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred eight thousand six hundred fifty-four

Notation

Scientific notation 1.21708654 × 10^8
Engineering notation 1.21708654 × 10^6

Prime Factorization of 121708654

Prime Factorization 2 × 2437 × 24971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121708654
Product of the distinct prime numbers

The prime factorization of 121708654 is 2 × 2437 × 24971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 99, 3, 436, 270, 2387, 5425, 42623, 99077, 354769, 533427, 5128382, 6675017, 44464393, 45716777, 868494331, 131901670, 1514472258, 7493327402

Basic calculations (n = 121708654)

Multiplication

n×y
n×2 243417308
n×3 365125962
n×4 486834616
n×5 608543270

Division

n÷y
n÷2 60854327
n÷3 40569551.333333
n÷3 30427163.5
n÷5 24341730.8

Exponentiation

ny
n2 14812996458491716
n3 1.8028698606698E+24
n4 2.1942486407929E+32
n5 2.6705904861223E+40

Nth Root

y√n
2√n 11032.164520166
3√n 495.57244795819
4√n 105.03411122186
5√n 41.406096686287

Divisors of 121708654

1, 2, 2437, 4874, 24971, 49942, 60854327, 121708654

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 -121708653
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 121708654 can be divided by 8 positive divisors. The sum of these divisors (counting 121708654) is 1, the average is 0.125.

Base conversion 121708654

Base System Value
2 Binary 111010000010010000001101110
3 Ternary 22111000102212221
4 Quaternary 13100102001232
5 Quinary 222124134104
6 Senary 20024345554
8 Octal 720220156
10 Decimal 121708654
12 Duodecimal 349152ba
16 Hexadecimal 741206e
20 Vigesimal 1i0dbce
36 Base36 20gmzy

Cryptographic Hash Functions

md5 7ec99a6c887e7a8c8c3aba6e361b72d4
sha1 fe8867b207e4ec118a8f8bf512493315ab46fef9
sha256 30e929f1b8615eda1fc496eb4ef48068f63f1792fc9123e99d75540de1cf5230
sha512 03dfb27a501bdc6942e97eab6ab8727a1d25ab345af6a0cf3519feedf92ddfb6ca7cf5c28036b9adbde8b6c3b3156024dcabeaed531e42a36fe8d3442b4e90f8
ripemd-160 3fe29b488d42040e549be3865bf61ec6e3cfd92b

121708654 as geometric shapes

Circle

Radius = n
Diameter 243417308
Circumference 764718026.5694
Area 4.6536400851649E+16

Sphere

Radius = n
Volume 7.5518436128782E+24
Surface area 1.861456034066E+17
Circumference 764718026.5694

Square

Length = n
Perimeter 486834616
Area 14812996458491716
Diagonal 172122029.14497

Cube

Length = n
Surface area 88877978750950296
Volume 1.8028698606698E+24
Space diagonal 210805572.44882

Equilateral Triangle

Length = n
Perimeter 365125962
Area 6.4142156196114E+15
Altitude 105402786.22441

Triangular Pyramid

Length = n
Surface area 6.4142156196114E+15
Volume 2.1247025067941E+23
Height 57374009.714991