252912109 (number)

252912109 is an odd 9-digits composite number following 252912108 and preceding 252912110. In scientific notation, it is written as 2.52912109 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 251950204 positive integers (up to 252912109) that are relatively prime to 252912109.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million nine hundred twelve thousand one hundred nine

Notation

Scientific notation 2.52912109 × 10^8
Engineering notation 2.52912109 × 10^6

Prime Factorization of 252912109

Prime Factorization 263 × 961643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 252912109
Product of the distinct prime numbers

The prime factorization of 252912109 is 263 × 961643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 47, 16, 766, 442, 4237, 4255, 4210, 35847, 555942, 155455, 256884, 7342529, 35470302, 97495663, 569886558, 201032150, 4834149253, 9099689531

Basic calculations (n = 252912109)

Multiplication

n×y
n×2 505824218
n×3 758736327
n×4 1011648436
n×5 1264560545

Division

n÷y
n÷2 126456054.5
n÷3 84304036.333333
n÷3 63228027.25
n÷5 50582421.8

Exponentiation

ny
n2 63964534878827881
n3 1.6177405417408E+25
n4 4.0914617222648E+33
n5 1.0347802130708E+42

Nth Root

y√n
2√n 15903.210650683
3√n 632.39710679205
4√n 126.10793254464
5√n 47.928509641944

Divisors of 252912109

1, 263, 961643, 252912109

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 -252912108
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 252912109 can be divided by 4 positive divisors. The sum of these divisors (counting 252912109) is 1, the average is 0.25.

Base conversion 252912109

Base System Value
2 Binary 1111000100110010000111101101
3 Ternary 122121220021012011
4 Quaternary 33010302013231
5 Quinary 1004221141414
6 Senary 41032441221
8 Octal 1704620755
10 Decimal 252912109
12 Duodecimal 70849211
16 Hexadecimal f1321ed
20 Vigesimal 3j0e059
36 Base36 46ks8d

Cryptographic Hash Functions

md5 aadbe381de44e8f6ba346321c966028f
sha1 4de9fd671fc6c0fdb0855848d863ed02ef0b9983
sha256 9dc10fa9bc0d3c3f6dcff9006f034231cc961143d700adb8ccfd721bf9f68466
sha512 9b660e550eecb31a8e4ec420776d0714015915f050fd26beef83e00bcb6e98f094ab98b3fbfc64a188cbc75ba39c5130ca7de6d5d1ff93225574430c2652940e
ripemd-160 12d06b8f7b6a334b0bca14044fa0c25ccd26d13c

252912109 as geometric shapes

Circle

Radius = n
Diameter 505824218
Circumference 1589093647.2766
Area 2.0095051286561E+17

Sphere

Radius = n
Volume 6.7763757351299E+25
Surface area 8.0380205146246E+17
Circumference 1589093647.2766

Square

Length = n
Perimeter 1011648436
Area 63964534878827881
Diagonal 357671734.63618

Cube

Length = n
Surface area 383787209272967286
Volume 1.6177405417408E+25
Space diagonal 438056622.6374

Equilateral Triangle

Length = n
Perimeter 758736327
Area 2.769745607316E+16
Altitude 219028311.3187

Triangular Pyramid

Length = n
Surface area 2.769745607316E+16
Volume 1.9065255121089E+24
Height 119223911.54539