61151238 (number)

61151238 is an even 8-digits composite number following 61151237 and preceding 61151239. In scientific notation, it is written as 6.1151238 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 20383740 positive integers (up to 61151238) that are relatively prime to 61151238.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-one thousand two hundred thirty-eight

Notation

Scientific notation 6.1151238 × 10^7
Engineering notation 6.1151238 × 10^6

Prime Factorization of 61151238

Prime Factorization 2 × 9 × 3397291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61151238
Product of the distinct prime numbers

The prime factorization of 61151238 is 2 × 9 × 3397291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 47, 55, 647, 760, 8607, 5691, 95567, 89477, 493566, 679321, 2547227, 1141416, 62646546, 38994322, 81883079, 153111505, 8677420312, 7318268639

Basic calculations (n = 61151238)

Multiplication

n×y
n×2 122302476
n×3 183453714
n×4 244604952
n×5 305756190

Division

n÷y
n÷2 30575619
n÷3 20383746
n÷3 15287809.5
n÷5 12230247.6

Exponentiation

ny
n2 3739473908932644
n3 2.2867345899993E+23
n4 1.3983665115588E+31
n5 8.5511843359562E+38

Nth Root

y√n
2√n 7819.9257029719
3√n 393.97477657245
4√n 88.430343790872
5√n 36.081206457574

Divisors of 61151238

1, 2, 9, 18, 3397291, 6794582, 30575619, 61151238

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61151237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61151238 can be divided by 8 positive divisors. The sum of these divisors (counting 61151238) is 1, the average is 0.125.

Base conversion 61151238

Base System Value
2 Binary 11101001010001100000000110
3 Ternary 11021001210201200
4 Quaternary 3221101200012
5 Quinary 111123314423
6 Senary 10022403330
8 Octal 351214006
10 Decimal 61151238
12 Duodecimal 18590546
16 Hexadecimal 3a51806
20 Vigesimal j23i1i
36 Base36 10eoli

Cryptographic Hash Functions

md5 8dcbe8838666264192d7f67444792079
sha1 3a96ee4a232f64a6527057e0d382a4cdfc1d172d
sha256 bf1449f50823374e9a49c774632592ddbdd71b814b6e267c0c82e8e7c731d383
sha512 86c8c944f69835504becc9619228f187b6d540c47175ac6ca50a671543e8fc1c999e27ffe843fcc402dec19fae80ad8982dc44ab52262110513a250015dd27e9
ripemd-160 fab41b8c34cada747868860b1e88f67f421368e6

61151238 as geometric shapes

Circle

Radius = n
Diameter 122302476
Circumference 384224560.11744
Area 1.1747903760594E+16

Sphere

Radius = n
Volume 9.5786514515353E+23
Surface area 4.6991615042374E+16
Circumference 384224560.11744

Square

Length = n
Perimeter 244604952
Area 3739473908932644
Diagonal 86480910.135505

Cube

Length = n
Surface area 22436843453595864
Volume 2.2867345899993E+23
Space diagonal 105917051.16174

Equilateral Triangle

Length = n
Perimeter 183453714
Area 1.6192397009624E+15
Altitude 52958525.580868

Triangular Pyramid

Length = n
Surface area 1.6192397009624E+15
Volume 2.6949425589372E+22
Height 28826970.045168