227745138 (number)

227745138 is an even 9-digits composite number following 227745137 and preceding 227745139. In scientific notation, it is written as 2.27745138 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 72817920 positive integers (up to 227745138) that are relatively prime to 227745138.

Interesting facts

Basic properties

Name

Name two hundred twenty-seven million seven hundred forty-five thousand one hundred thirty-eight

Notation

Scientific notation 2.27745138 × 10^8
Engineering notation 2.27745138 × 10^6

Prime Factorization of 227745138

Prime Factorization 2 × 3 × 37 × 71 × 14449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 227745138
Product of the distinct prime numbers

The prime factorization of 227745138 is 2 × 3 × 37 × 71 × 14449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 94, 62, 463, 264, 7193, 3483, 21130, 28362, 304628, 770361, 237803, 8142022, 95071825, 55734781, 375932023, 666844094, 2107038581, 1434918201

Basic calculations (n = 227745138)

Multiplication

n×y
n×2 455490276
n×3 683235414
n×4 910980552
n×5 1138725690

Division

n÷y
n÷2 113872569
n÷3 75915046
n÷3 56936284.5
n÷5 45549027.6

Exponentiation

ny
n2 51867847882639044
n3 1.1812650173795E+25
n4 2.6902736439766E+33
n5 6.1269674230521E+41

Nth Root

y√n
2√n 15091.22718668
3√n 610.68376072985
4√n 122.8463560171
5√n 46.934243573122

Divisors of 227745138

1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 14449, 15762, 28898, 43347, 86694, 534613, 1025879, 1069226, 1603839, 2051758, 3077637, 3207678, 6155274, 37957523, 75915046, 113872569, 227745138

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -227745137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 227745138 can be divided by 32 positive divisors. The sum of these divisors (counting 227745138) is 1, the average is 0.03125.

Base conversion 227745138

Base System Value
2 Binary 1101100100110001110101110010
3 Ternary 120212112122121010
4 Quaternary 31210301311302
5 Quinary 431300321023
6 Senary 34333211350
8 Octal 1544616562
10 Decimal 227745138
12 Duodecimal 64330b56
16 Hexadecimal d931d72
20 Vigesimal 3b382gi
36 Base36 3rld9u

Cryptographic Hash Functions

md5 a921b0968dea898430063264fdd5d299
sha1 3c89c0842f23a2428297ee501f8a5ede025c1ff0
sha256 0163c1cbb1d83543f768dd2dc19f7c221906010e5d66f5c4dcd2c2353c2a00ad
sha512 2688e89bb5a2f4e8649a7f93a6c219131b62dac6d7d614d423b5c754f225d99cd4c34f63d8ff7e10d0bd828b37d9d7c647dc24ae4685941c83cd17bae4bafddd
ripemd-160 3c9edffff14ece899dbdd92eaba18e5f630611d3

227745138 as geometric shapes

Circle

Radius = n
Diameter 455490276
Circumference 1430964904.8632
Area 1.6294764986561E+17

Sphere

Radius = n
Volume 4.9480713340559E+25
Surface area 6.5179059946245E+17
Circumference 1430964904.8632

Square

Length = n
Perimeter 910980552
Area 51867847882639044
Diagonal 322080262.92413

Cube

Length = n
Surface area 311207087295834264
Volume 1.1812650173795E+25
Space diagonal 394466150.19279

Equilateral Triangle

Length = n
Perimeter 683235414
Area 2.2459436952996E+16
Altitude 197233075.09639

Triangular Pyramid

Length = n
Surface area 2.2459436952996E+16
Volume 1.3921341736124E+24
Height 107360087.64138