249888941 (number)

249888941 is an odd 9-digits prime number following 249888940 and preceding 249888942. In scientific notation, it is written as 2.49888941 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 249888940 positive integers (up to 249888941) that are relatively prime to 249888941.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million eight hundred eighty-eight thousand nine hundred forty-one

Notation

Scientific notation 2.49888941 × 10^8
Engineering notation 2.49888941 × 10^6

Prime Factorization of 249888941

Prime Factorization 249888941

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 249888941
Product of the distinct prime numbers

The prime factorization of 249888941 is 249888941. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 82, 16, 268, 442, 8984, 3232, 25145, 17613, 945451, 194011, 97735, 7606562, 19191054, 42850757, 127761660, 132859044, 8259481997, 7726349900

Basic calculations (n = 249888941)

Multiplication

n×y
n×2 499777882
n×3 749666823
n×4 999555764
n×5 1249444705

Division

n÷y
n÷2 124944470.5
n÷3 83296313.666667
n÷3 62472235.25
n÷5 49977788.2

Exponentiation

ny
n2 62444482834101481
n3 1.5604185686706E+25
n4 3.8993134364184E+33
n5 9.7439530525366E+41

Nth Root

y√n
2√n 15807.87591677
3√n 629.86722741611
4√n 125.72937571137
5√n 47.813375772282

Divisors of 249888941

1, 249888941

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 249888942
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 124944471
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15807.8759484
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999919964
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249888941 can be divided by 2 positive divisors. The sum of these divisors (counting 249888941) is 249888942, the average is 124944471.

Base conversion 249888941

Base System Value
2 Binary 1110111001010000000010101101
3 Ternary 122102012200011222
4 Quaternary 32321100002231
5 Quinary 1002432421231
6 Senary 40443553125
8 Octal 1671200255
10 Decimal 249888941
12 Duodecimal 6b82b7a5
16 Hexadecimal ee500ad
20 Vigesimal 3i1g271
36 Base36 44rzjh

Cryptographic Hash Functions

md5 a1a9877ad6e5183fae4ef7771653d15a
sha1 c4d4b1ab8b7b8e656ecb03b4ac37a928202ad076
sha256 f38b5a9055c3b960a9a5436bc19aa563f65d52d297f6f2ee0de8384ee045892d
sha512 c3a13ff0434fda66cdb548b37952f2d6b45939c29b7c0e8a00f79639119ca0af8f1f65efa227a9f48cd15777f14b5d708815782e40d97dd51d342fab240b174e
ripemd-160 75c70928d43620ee4b4990dd4336c988ce62a775

249888941 as geometric shapes

Circle

Radius = n
Diameter 499777882
Circumference 1570098522.5179
Area 1.9617512852883E+17

Sphere

Radius = n
Volume 6.5362660158143E+25
Surface area 7.8470051411531E+17
Circumference 1570098522.5179

Square

Length = n
Perimeter 999555764
Area 62444482834101481
Diagonal 353396329.44925

Cube

Length = n
Surface area 374666897004608886
Volume 1.5604185686706E+25
Space diagonal 432820342.06158

Equilateral Triangle

Length = n
Perimeter 749666823
Area 2.7039254230257E+16
Altitude 216410171.03079

Triangular Pyramid

Length = n
Surface area 2.7039254230257E+16
Volume 1.838970918994E+24
Height 117798776.48308