253444916 (number)

253444916 is an even 9-digits composite number following 253444915 and preceding 253444917. In scientific notation, it is written as 2.53444916 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 126722456 positive integers (up to 253444916) that are relatively prime to 253444916.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-four thousand nine hundred sixteen

Notation

Scientific notation 2.53444916 × 10^8
Engineering notation 2.53444916 × 10^6

Prime Factorization of 253444916

Prime Factorization 2 × 2 × 63361229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126722458
Product of the distinct prime numbers

The prime factorization of 253444916 is 2 × 2 × 63361229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 78, 40, 637, 684, 9318, 3672, 52463, 76791, 752599, 498536, 3528330, 4396865, 81029400, 43965116, 400283347, 246657715, 3851240988, 8583252042

Basic calculations (n = 253444916)

Multiplication

n×y
n×2 506889832
n×3 760334748
n×4 1013779664
n×5 1267224580

Division

n÷y
n÷2 126722458
n÷3 84481638.666667
n÷3 63361229
n÷5 50688983.2

Exponentiation

ny
n2 64234325446247056
n3 1.6279863217041E+25
n4 4.1260485655344E+33
n5 1.0457260321038E+42

Nth Root

y√n
2√n 15919.953391892
3√n 632.84088318275
4√n 126.17429766752
5√n 47.948686733185

Divisors of 253444916

1, 2, 4, 63361229, 126722458, 253444916

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253444915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253444916 can be divided by 6 positive divisors. The sum of these divisors (counting 253444916) is 1, the average is 0.16666666666667.

Base conversion 253444916

Base System Value
2 Binary 1111000110110100001100110100
3 Ternary 122122220100001202
4 Quaternary 33012310030310
5 Quinary 1004340214131
6 Senary 41052112032
8 Octal 1706641464
10 Decimal 253444916
12 Duodecimal 70a65618
16 Hexadecimal f1b4334
20 Vigesimal 3j40c5g
36 Base36 46w7ck

Cryptographic Hash Functions

md5 4160a72db8c8c3da4444dfe5315c8c98
sha1 05dfe8a380b20df783ea7d59ec1373465aebf4d7
sha256 7d39759e116adbfb518736944369dcb0d5b83cda43df65b4ea048eace4585a50
sha512 206fb6ded966f799037d162f90e25f2daf0b01bb34985cddff0f4a02d25e1324216bef30d8dd43da468a8d91b5fc1933e7cecd54cd83e76a11df8fdd5b79f048
ripemd-160 81c7819ff31a91daa05bc8f7cefbbc41c5dd9aa1

253444916 as geometric shapes

Circle

Radius = n
Diameter 506889832
Circumference 1592441372.3906
Area 2.0179808493023E+17

Sphere

Radius = n
Volume 6.8192931578803E+25
Surface area 8.071923397209E+17
Circumference 1592441372.3906

Square

Length = n
Perimeter 1013779664
Area 64234325446247056
Diagonal 358425237.52171

Cube

Length = n
Surface area 385405952677482336
Volume 1.6279863217041E+25
Space diagonal 438979471.43203

Equilateral Triangle

Length = n
Perimeter 760334748
Area 2.7814278815704E+16
Altitude 219489735.71601

Triangular Pyramid

Length = n
Surface area 2.7814278815704E+16
Volume 1.9186002795932E+24
Height 119475079.1739