121081708 (number)

121081708 is an even 9-digits composite number following 121081707 and preceding 121081709. In scientific notation, it is written as 1.21081708 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 55037120 positive integers (up to 121081708) that are relatively prime to 121081708.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eighty-one thousand seven hundred eight

Notation

Scientific notation 1.21081708 × 10^8
Engineering notation 1.21081708 × 10^6

Prime Factorization of 121081708

Prime Factorization 2 × 2 × 11 × 2751857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60540854
Product of the distinct prime numbers

The prime factorization of 121081708 is 2 × 2 × 11 × 2751857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 23, 52, 997, 618, 1097, 2603, 49099, 82328, 89500, 235013, 6009208, 9997477, 86806342, 4050285, 349221064, 139071721, 8677075401, 4869894261

Basic calculations (n = 121081708)

Multiplication

n×y
n×2 242163416
n×3 363245124
n×4 484326832
n×5 605408540

Division

n÷y
n÷2 60540854
n÷3 40360569.333333
n÷3 30270427
n÷5 24216341.6

Exponentiation

ny
n2 14660780012197264
n3 1.7751522844891E+24
n4 2.1493847056604E+32
n5 2.6025117131044E+40

Nth Root

y√n
2√n 11003.713373221
3√n 494.72005120637
4√n 104.89858613547
5√n 41.363350274121

Divisors of 121081708

1, 2, 4, 11, 22, 44, 2751857, 5503714, 11007428, 30270427, 60540854, 121081708

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121081707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121081708 can be divided by 12 positive divisors. The sum of these divisors (counting 121081708) is 1, the average is 0.083333333333333.

Base conversion 121081708

Base System Value
2 Binary 111001101111000111101101100
3 Ternary 22102211120212201
4 Quaternary 13031320331230
5 Quinary 221444103313
6 Senary 20003111244
8 Octal 715707554
10 Decimal 121081708
12 Duodecimal 34672524
16 Hexadecimal 7378f6c
20 Vigesimal 1hgf458
36 Base36 20378s

Cryptographic Hash Functions

md5 e94535ab4e4e867880ea36f36587d051
sha1 45731653b95e4c1382ab54979affcd1d078b2550
sha256 cdaadb800d568c0575cfffe2459767351c40941455794f34147400ac6ad47196
sha512 cefd3cfc557d7ef1c24a79840e61df79ed0832c7f1875c982b460970c16edbe5a4827a471980534d4d44996486ba02377039fca208d881f17c00560c59bd67ec
ripemd-160 8d44583ad1d2dc899ee28497744c2edbccc24338

121081708 as geometric shapes

Circle

Radius = n
Diameter 242163416
Circumference 760778808.67381
Area 4.6058198782215E+16

Sphere

Radius = n
Volume 7.4357405012721E+24
Surface area 1.8423279512886E+17
Circumference 760778808.67381

Square

Length = n
Perimeter 484326832
Area 14660780012197264
Diagonal 171235393.6089

Cube

Length = n
Surface area 87964680073183584
Volume 1.7751522844891E+24
Space diagonal 209719670.12322

Equilateral Triangle

Length = n
Perimeter 363245124
Area 6.348303964929E+15
Altitude 104859835.06161

Triangular Pyramid

Length = n
Surface area 6.348303964929E+15
Volume 2.0920370300017E+23
Height 57078464.5363