253291215 (number)

253291215 is an odd 9-digits composite number following 253291214 and preceding 253291216. In scientific notation, it is written as 2.53291215 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 132873600 positive integers (up to 253291215) that are relatively prime to 253291215.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million two hundred ninety-one thousand two hundred fifteen

Notation

Scientific notation 2.53291215 × 10^8
Engineering notation 2.53291215 × 10^6

Prime Factorization of 253291215

Prime Factorization 3 × 5 × 61 × 276821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253291215
Product of the distinct prime numbers

The prime factorization of 253291215 is 3 × 5 × 61 × 276821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 10, 23, 931, 25, 5538, 7389, 27979, 21638, 324689, 807300, 7485596, 559477, 39500507, 8204472, 492082261, 376112722, 452303094, 6787081836

Basic calculations (n = 253291215)

Multiplication

n×y
n×2 506582430
n×3 759873645
n×4 1013164860
n×5 1266456075

Division

n÷y
n÷2 126645607.5
n÷3 84430405
n÷3 63322803.75
n÷5 50658243

Exponentiation

ny
n2 64156439596176225
n3 1.625026253539E+25
n4 4.1160487416578E+33
n5 1.0425589867737E+42

Nth Root

y√n
2√n 15915.125352946
3√n 632.712929086
4√n 126.15516379818
5√n 47.942869651023

Divisors of 253291215

1, 3, 5, 15, 61, 183, 305, 915, 276821, 830463, 1384105, 4152315, 16886081, 50658243, 84430405, 253291215

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253291214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253291215 can be divided by 16 positive divisors. The sum of these divisors (counting 253291215) is 1, the average is 0.0625.

Base conversion 253291215

Base System Value
2 Binary 1111000110001110101011001111
3 Ternary 122122121112020010
4 Quaternary 33012032223033
5 Quinary 1004320304330
6 Senary 41044524303
8 Octal 1706165317
10 Decimal 253291215
12 Duodecimal 709b0693
16 Hexadecimal f18eacf
20 Vigesimal 3j3180f
36 Base36 46swr3

Cryptographic Hash Functions

md5 8b7d78cd11f6bae7b17e0fcfb7761ce3
sha1 3e899378f7879cc26b37e81b41d8ea64fc635e39
sha256 b150fdb13aab6ba62895f0a6c3c27494527df6f434781f69daf2ba5c935666d2
sha512 176cafffed903a6ec104ff122a246dc07f5b4a91cd0c7f191b9397ed2d2dc773cb671bdf63ab7015b9000a35c0983d21d35a3338cd746ec68d04ceab6ed7c554
ripemd-160 7c5dbfcd61d930f9543e10b958f33a3fa54f2a33

253291215 as geometric shapes

Circle

Radius = n
Diameter 506582430
Circumference 1591475640.5257
Area 2.0155339931582E+17

Sphere

Radius = n
Volume 6.8068940533447E+25
Surface area 8.062135972633E+17
Circumference 1591475640.5257

Square

Length = n
Perimeter 1013164860
Area 64156439596176225
Diagonal 358207871.48296

Cube

Length = n
Surface area 384938637577057350
Volume 1.625026253539E+25
Space diagonal 438713253.49085

Equilateral Triangle

Length = n
Perimeter 759873645
Area 2.7780553253325E+16
Altitude 219356626.74543

Triangular Pyramid

Length = n
Surface area 2.7780553253325E+16
Volume 1.9151118058059E+24
Height 119402623.82765