252241491 (number)

252241491 is an odd 9-digits composite number following 252241490 and preceding 252241492. In scientific notation, it is written as 2.52241491 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 167998592 positive integers (up to 252241491) that are relatively prime to 252241491.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million two hundred forty-one thousand four hundred ninety-one

Notation

Scientific notation 2.52241491 × 10^8
Engineering notation 2.52241491 × 10^6

Prime Factorization of 252241491

Prime Factorization 3 × 1049 × 80153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 252241491
Product of the distinct prime numbers

The prime factorization of 252241491 is 3 × 1049 × 80153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 29, 38, 557, 842, 7482, 3397, 27809, 35369, 158266, 631987, 7454762, 8269658, 575300, 33416065, 712337217, 947137659, 9763556317, 6121432137

Basic calculations (n = 252241491)

Multiplication

n×y
n×2 504482982
n×3 756724473
n×4 1008965964
n×5 1261207455

Division

n÷y
n÷2 126120745.5
n÷3 84080497
n÷3 63060372.75
n÷5 50448298.2

Exponentiation

ny
n2 63625769781903081
n3 1.604905903581E+25
n4 4.0482385803397E+33
n5 1.0211337354286E+42

Nth Root

y√n
2√n 15882.112296543
3√n 631.83766042838
4√n 126.02425281089
5√n 47.903065335345

Divisors of 252241491

1, 3, 1049, 3147, 80153, 240459, 84080497, 252241491

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 -252241490
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 252241491 can be divided by 8 positive divisors. The sum of these divisors (counting 252241491) is 1, the average is 0.125.

Base conversion 252241491

Base System Value
2 Binary 1111000010001110011001010011
3 Ternary 122120122012021110
4 Quaternary 33002032121103
5 Quinary 1004033211431
6 Senary 41010224403
8 Octal 1702163123
10 Decimal 252241491
12 Duodecimal 70585103
16 Hexadecimal f08e653
20 Vigesimal 3iga3eb
36 Base36 466es3

Cryptographic Hash Functions

md5 f0e6b391eec825e2416d2066a996a6ec
sha1 758716f7bddfd7b5cc606de462b3728f932b3ae6
sha256 622a4ca7dca50e97705674d4e0490e706d31839847a3bdb027a4089ecbb8a470
sha512 c3d1407016b2dfc321299fc56ccc7ab2c7b0b50bfe7c1ccb7e165547a8e274c9a6a000f6ddbe8432da2d27068609909e77b1b2a545f8412c5220c65b37e0848e
ripemd-160 148edf07a79bba3cd0fe70a2825070878b321385

252241491 as geometric shapes

Circle

Radius = n
Diameter 504482982
Circumference 1584880030.1123
Area 1.9988625092582E+17

Sphere

Radius = n
Volume 6.7226141285239E+25
Surface area 7.9954500370329E+17
Circumference 1584880030.1123

Square

Length = n
Perimeter 1008965964
Area 63625769781903081
Diagonal 356723337.56541

Cube

Length = n
Surface area 381754618691418486
Volume 1.604905903581E+25
Space diagonal 436895078.18893

Equilateral Triangle

Length = n
Perimeter 756724473
Area 2.7550766483234E+16
Altitude 218447539.09446

Triangular Pyramid

Length = n
Surface area 2.7550766483234E+16
Volume 1.8913997459807E+24
Height 118907779.18847