121515052 (number)

121515052 is an even 9-digits composite number following 121515051 and preceding 121515053. In scientific notation, it is written as 1.21515052 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 6 positive divisors. There are 60757524 positive integers (up to 121515052) that are relatively prime to 121515052.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred fifteen thousand fifty-two

Notation

Scientific notation 1.21515052 × 10^8
Engineering notation 1.21515052 × 10^6

Prime Factorization of 121515052

Prime Factorization 2 × 2 × 30378763

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 60757526
Product of the distinct prime numbers

The prime factorization of 121515052 is 2 × 2 × 30378763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 11, 79, 67, 76, 2334, 2011, 43320, 55315, 168424, 946708, 3548487, 285112, 86977064, 78134198, 232988238, 952691165, 5103570015, 8200932591

Basic calculations (n = 121515052)

Multiplication

n×y
n×2 243030104
n×3 364545156
n×4 486060208
n×5 607575260

Division

n÷y
n÷2 60757526
n÷3 40505017.333333
n÷3 30378763
n÷5 24303010.4

Exponentiation

ny
n2 14765907862562704
n3 1.7942800617465E+24
n4 2.1803203500569E+32
n5 2.6494174071382E+40

Nth Root

y√n
2√n 11023.386593965
3√n 495.30953941514
4√n 104.99231683302
5√n 41.392915358

Divisors of 121515052

1, 2, 4, 30378763, 60757526, 121515052

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121515051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121515052 can be divided by 6 positive divisors. The sum of these divisors (counting 121515052) is 1, the average is 0.16666666666667.

Base conversion 121515052

Base System Value
2 Binary 111001111100010110000101100
3 Ternary 22110122121022111
4 Quaternary 13033202300230
5 Quinary 222101440202
6 Senary 20020253404
8 Octal 717426054
10 Decimal 121515052
12 Duodecimal 34841264
16 Hexadecimal 73e2c2c
20 Vigesimal 1hj97cc
36 Base36 20chm4

Cryptographic Hash Functions

md5 fc212abe3d6e1c051a5c47ca6737093a
sha1 32f3d4a09c93b5567c6097e9abe75ae55117b90d
sha256 94084944f878e7c15f4b624ed101061d504d0b523e393a6749488746658bcf15
sha512 f9a7bc38d1923eb10b69b612ee7abad4507a79f556d1c6e66ba91256ad3c5042c342154b23763f6087f681274746b21b4b84894b7680d8c045a69275a97b4bd4
ripemd-160 36d12a3c181653f4aca77811de2633aeb6b3e816

121515052 as geometric shapes

Circle

Radius = n
Diameter 243030104
Circumference 763501589.32756
Area 4.6388467664611E+16

Sphere

Radius = n
Volume 7.5158627472873E+24
Surface area 1.8555387065844E+17
Circumference 763501589.32756

Square

Length = n
Perimeter 486060208
Area 14765907862562704
Diagonal 171848234.57087

Cube

Length = n
Surface area 88595447175376224
Volume 1.7942800617465E+24
Space diagonal 210470243.94837

Equilateral Triangle

Length = n
Perimeter 364545156
Area 6.3938256594598E+15
Altitude 105235121.97419

Triangular Pyramid

Length = n
Surface area 6.3938256594598E+15
Volume 2.1145793316813E+23
Height 57282744.856957