252188891 (number)

252188891 is an odd 9-digits prime number following 252188890 and preceding 252188892. In scientific notation, it is written as 2.52188891 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 252188890 positive integers (up to 252188891) that are relatively prime to 252188891.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred eighty-eight thousand eight hundred ninety-one

Notation

Scientific notation 2.52188891 × 10^8
Engineering notation 2.52188891 × 10^6

Prime Factorization of 252188891

Prime Factorization 252188891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 252188891
Product of the distinct prime numbers

The prime factorization of 252188891 is 252188891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 10, 69, 25, 269, 130, 8494, 4234, 58786, 92621, 221656, 499406, 7488915, 6194846, 21923177, 92121993, 875230362, 59247618, 214151772, 8224985019

Basic calculations (n = 252188891)

Multiplication

n×y
n×2 504377782
n×3 756566673
n×4 1008755564
n×5 1260944455

Division

n÷y
n÷2 126094445.5
n÷3 84062963.666667
n÷3 63047222.75
n÷5 50437778.2

Exponentiation

ny
n2 63599236743809881
n3 1.6039020982868E+25
n4 4.0448629143952E+33
n5 1.0200694926283E+42

Nth Root

y√n
2√n 15880.456259189
3√n 631.79373827106
4√n 126.01768232748
5√n 47.901067320326

Divisors of 252188891

1, 252188891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 252188892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 126094446
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15880.456290674
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999920694
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252188891 can be divided by 2 positive divisors. The sum of these divisors (counting 252188891) is 252188892, the average is 126094446.

Base conversion 252188891

Base System Value
2 Binary 1111000010000001100011011011
3 Ternary 122120112112010022
4 Quaternary 33002001203123
5 Quinary 1004030021031
6 Senary 41005141055
8 Octal 1702014333
10 Decimal 252188891
12 Duodecimal 7055a78b
16 Hexadecimal f0818db
20 Vigesimal 3ig3c4b
36 Base36 465a6z

Cryptographic Hash Functions

md5 8d05da4fb23703857e8721bb37d8706d
sha1 5904ce7fc1d0990468b3bbd3949ab94f46b405cc
sha256 a2774d4c4a48d9ceea852f61036134b3d44aa61388d4eba90abb3a1836887a27
sha512 bc3fd3eacf79ad7bbc414f9b49af19647f4d1ba3ee6256e830079377abf495d3f803aa92eed4da10cf16f0f0fbddda409bf59704aabf7faddd0567be9895ae08
ripemd-160 5c1843542d28123db948cf93e89edd95940c64fe

252188891 as geometric shapes

Circle

Radius = n
Diameter 504377782
Circumference 1584549534.5651
Area 1.9980289492827E+17

Sphere

Radius = n
Volume 6.71840939874E+25
Surface area 7.9921157971308E+17
Circumference 1584549534.5651

Square

Length = n
Perimeter 1008755564
Area 63599236743809881
Diagonal 356648949.93203

Cube

Length = n
Surface area 381595420462859286
Volume 1.6039020982868E+25
Space diagonal 436803972.31645

Equilateral Triangle

Length = n
Perimeter 756566673
Area 2.753927734072E+16
Altitude 218401986.15822

Triangular Pyramid

Length = n
Surface area 2.753927734072E+16
Volume 1.8902167500965E+24
Height 118882983.31068