252185540 (number)

252185540 is an even 9-digits composite number following 252185539 and preceding 252185541. In scientific notation, it is written as 2.52185540 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 97313664 positive integers (up to 252185540) that are relatively prime to 252185540.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred eighty-five thousand five hundred forty

Notation

Scientific notation 2.52185540 × 10^8
Engineering notation 2.52185540 × 10^6

Prime Factorization of 252185540

Prime Factorization 2 × 2 × 5 × 43 × 83 × 3533

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 126092770
Product of the distinct prime numbers

The prime factorization of 252185540 is 2 × 2 × 5 × 43 × 83 × 3533. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 81, 61, 529, 405, 3348, 9631, 8477, 97694, 598929, 246913, 4201392, 8255153, 79016057, 29485757, 573612820, 110946031, 4510389645, 3329651287

Basic calculations (n = 252185540)

Multiplication

n×y
n×2 504371080
n×3 756556620
n×4 1008742160
n×5 1260927700

Division

n÷y
n÷2 126092770
n÷3 84061846.666667
n÷3 63046385
n÷5 50437108

Exponentiation

ny
n2 63597546585091600
n3 1.6038381628236E+25
n4 4.0446479316429E+33
n5 1.0200017227512E+42

Nth Root

y√n
2√n 15880.350751794
3√n 631.7909399054
4√n 126.01726370539
5√n 47.900940021039

Divisors of 252185540

1, 2, 4, 5, 10, 20, 43, 83, 86, 166, 172, 215, 332, 415, 430, 830, 860, 1660, 3533, 3569, 7066, 7138, 14132, 14276, 17665, 17845, 35330, 35690, 70660, 71380, 151919, 293239, 303838, 586478, 607676, 759595, 1172956, 1466195, 1519190, 2932390, 3038380, 5864780, 12609277, 25218554, 50437108, 63046385, 126092770, 252185540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252185539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252185540 can be divided by 48 positive divisors. The sum of these divisors (counting 252185540) is 1, the average is 0.020833333333333.

Base conversion 252185540

Base System Value
2 Binary 1111000010000000101111000100
3 Ternary 122120112100112012
4 Quaternary 33002000233010
5 Quinary 1004024414130
6 Senary 41005113352
8 Octal 1702005704
10 Decimal 252185540
12 Duodecimal 70558858
16 Hexadecimal f080bc4
20 Vigesimal 3ig33h0
36 Base36 4657lw

Cryptographic Hash Functions

md5 9b26fa25d6a569096c656ddcb0354f3c
sha1 ed2dcc0448c5101eb32d84e4371ff4bbb146760e
sha256 4b88f5a71501bdb416f05992c902aaba8f3693f229c06259097386f998bb3c56
sha512 137d9146f2d640c64b1c9abd4b4f6b40b7a6c6f9cc815e71d4b6be649f3cc19f096be837bf8cb075742234f1c50fdd8ecdb274be5667f389f367d576096b0840
ripemd-160 ed44973b7f90618405267b04459983b3c5067cee

252185540 as geometric shapes

Circle

Radius = n
Diameter 504371080
Circumference 1584528479.6111
Area 1.9979758513806E+17

Sphere

Radius = n
Volume 6.7181415864983E+25
Surface area 7.9919034055223E+17
Circumference 1584528479.6111

Square

Length = n
Perimeter 1008742160
Area 63597546585091600
Diagonal 356644210.90238

Cube

Length = n
Surface area 381585279510549600
Volume 1.6038381628236E+25
Space diagonal 436798168.21419

Equilateral Triangle

Length = n
Perimeter 756556620
Area 2.7538545480527E+16
Altitude 218399084.1071

Triangular Pyramid

Length = n
Surface area 2.7538545480527E+16
Volume 1.8901414014306E+24
Height 118881403.63413