121566253 (number)

121566253 is an odd 9-digits composite number following 121566252 and preceding 121566254. In scientific notation, it is written as 1.21566253 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 121035168 positive integers (up to 121566253) that are relatively prime to 121566253.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-six thousand two hundred fifty-three

Notation

Scientific notation 1.21566253 × 10^8
Engineering notation 1.21566253 × 10^6

Prime Factorization of 121566253

Prime Factorization 229 × 530857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121566253
Product of the distinct prime numbers

The prime factorization of 121566253 is 229 × 530857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 35, 84, 271, 782, 1000, 9457, 96522, 97072, 705736, 424887, 426817, 5242941, 10862031, 61509980, 109430800, 605731080, 9679505143, 8552134540

Basic calculations (n = 121566253)

Multiplication

n×y
n×2 243132506
n×3 364698759
n×4 486265012
n×5 607831265

Division

n÷y
n÷2 60783126.5
n÷3 40522084.333333
n÷3 30391563.25
n÷5 24313250.6

Exponentiation

ny
n2 14778353868460009
n3 1.7965491052967E+24
n4 2.1839974306143E+32
n5 2.655003842014E+40

Nth Root

y√n
2√n 11025.708730054
3√n 495.37909673127
4√n 105.00337485079
5√n 41.396402994328

Divisors of 121566253

1, 229, 530857, 121566253

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121566252
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121566253 can be divided by 4 positive divisors. The sum of these divisors (counting 121566253) is 1, the average is 0.25.

Base conversion 121566253

Base System Value
2 Binary 111001111101111010000101101
3 Ternary 22110202012112211
4 Quaternary 13033233100231
5 Quinary 222110110003
6 Senary 20021330421
8 Octal 717572055
10 Decimal 121566253
12 Duodecimal 34866a11
16 Hexadecimal 73ef42d
20 Vigesimal 1hjffcd
36 Base36 20dl4d

Cryptographic Hash Functions

md5 f9b05964d2672a90e5fa51cfdfcbf2e4
sha1 51d4cd991cdb2d876cb5595cf6ca617ca5c84edd
sha256 036d77bde2f253bd1850b02a67fe0911a051c3656d96f1b8d58246bf50f5aa04
sha512 e95da3ec83d98447b421b4ef4ea6111200d10f0c0364bc5cf9d1132730bae6376d765043dc4d43649ac0594b803626104d61135495b1e7d53b660c506fa0862d
ripemd-160 ad430d5622b851b07cc889b709758a5e200feae5

121566253 as geometric shapes

Circle

Radius = n
Diameter 243132506
Circumference 763823294.69848
Area 4.6427567945304E+16

Sphere

Radius = n
Volume 7.5253672946847E+24
Surface area 1.8571027178122E+17
Circumference 763823294.69848

Square

Length = n
Perimeter 486265012
Area 14778353868460009
Diagonal 171920643.71948

Cube

Length = n
Surface area 88670123210760054
Volume 1.7965491052967E+24
Space diagonal 210558926.68177

Equilateral Triangle

Length = n
Perimeter 364698759
Area 6.3992149381012E+15
Altitude 105279463.34089

Triangular Pyramid

Length = n
Surface area 6.3992149381012E+15
Volume 2.1172534251499E+23
Height 57306881.239826