121574249 (number)

121574249 is an odd 9-digits prime number following 121574248 and preceding 121574250. In scientific notation, it is written as 1.21574249 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 121574248 positive integers (up to 121574249) that are relatively prime to 121574249.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy-four thousand two hundred forty-nine

Notation

Scientific notation 1.21574249 × 10^8
Engineering notation 1.21574249 × 10^6

Prime Factorization of 121574249

Prime Factorization 121574249

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 121574249
Product of the distinct prime numbers

The prime factorization of 121574249 is 121574249. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 20, 29, 37, 493, 3786, 7801, 89988, 70005, 78512, 974732, 4906248, 5205789, 19486528, 66111209, 120019489, 124750377, 2135661574, 8346369454

Basic calculations (n = 121574249)

Multiplication

n×y
n×2 243148498
n×3 364722747
n×4 486296996
n×5 607871245

Division

n÷y
n÷2 60787124.5
n÷3 40524749.666667
n÷3 30393562.25
n÷5 24314849.8

Exponentiation

ny
n2 14780298019914001
n3 1.7969036317672E+24
n4 2.1845720955747E+32
n5 2.6558771190585E+40

Nth Root

y√n
2√n 11026.071331168
3√n 495.38995765228
4√n 105.00510145306
5√n 41.3969475483

Divisors of 121574249

1, 121574249

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 121574250
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 60787125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11026.071376515
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999835491
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121574249 can be divided by 2 positive divisors. The sum of these divisors (counting 121574249) is 121574250, the average is 60787125.

Base conversion 121574249

Base System Value
2 Binary 111001111110001001101101001
3 Ternary 22110202121111222
4 Quaternary 13033301031221
5 Quinary 222110333444
6 Senary 20021431425
8 Octal 717611551
10 Decimal 121574249
12 Duodecimal 3486b575
16 Hexadecimal 73f1369
20 Vigesimal 1hjgfc9
36 Base36 20drah

Cryptographic Hash Functions

md5 b691570a6e20715284ed7a4c62a8944b
sha1 8fe04a313cf43cb231cfd9ae88ea7b959f620154
sha256 42dd5643a95f0b6b7d2ea011a6af503e7dae32b544e7556e10ef83dbee0b328f
sha512 327f573eb58fa989376189ffdfaf67b9aa8a8778eb48ecdf1b0a22119077b8069f6dedc4d6f5dcd550855cb8febb2e2d4c300acb65cca2188e97e9c8601e9c51
ripemd-160 15bd62f924960ef941eaece39161d469669fa1f3

121574249 as geometric shapes

Circle

Radius = n
Diameter 243148498
Circumference 763873535.04819
Area 4.643367567723E+16

Sphere

Radius = n
Volume 7.5268523316917E+24
Surface area 1.8573470270892E+17
Circumference 763873535.04819

Square

Length = n
Perimeter 486296996
Area 14780298019914001
Diagonal 171931951.77112

Cube

Length = n
Surface area 88681788119484006
Volume 1.7969036317672E+24
Space diagonal 210572776.16003

Equilateral Triangle

Length = n
Perimeter 364722747
Area 6.4000567803752E+15
Altitude 105286388.08001

Triangular Pyramid

Length = n
Surface area 6.4000567803752E+15
Volume 2.1176712386022E+23
Height 57310650.590375