61151290 (number)

61151290 is an even 8-digits composite number following 61151289 and preceding 61151291. In scientific notation, it is written as 6.1151290 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 24438736 positive integers (up to 61151290) that are relatively prime to 61151290.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred fifty-one thousand two hundred ninety

Notation

Scientific notation 6.1151290 × 10^7
Engineering notation 6.1151290 × 10^6

Prime Factorization of 61151290

Prime Factorization 2 × 5 × 1583 × 3863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61151290
Product of the distinct prime numbers

The prime factorization of 61151290 is 2 × 5 × 1583 × 3863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 97, 27, 683, 66, 6467, 8446, 92856, 16515, 77003, 576640, 6381388, 5674656, 6131710, 30531570, 503465082, 746171602, 6788735468, 3645024624

Basic calculations (n = 61151290)

Multiplication

n×y
n×2 122302580
n×3 183453870
n×4 244605160
n×5 305756450

Division

n÷y
n÷2 30575645
n÷3 20383763.333333
n÷3 15287822.5
n÷5 12230258

Exponentiation

ny
n2 3739480268664100
n3 2.2867404235836E+23
n4 1.3983712679728E+31
n5 8.5512206935473E+38

Nth Root

y√n
2√n 7819.9290278109
3√n 393.97488824466
4√n 88.430362590068
5√n 36.081212593908

Divisors of 61151290

1, 2, 5, 10, 1583, 3166, 3863, 7726, 7915, 15830, 19315, 38630, 6115129, 12230258, 30575645, 61151290

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 -61151289
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 61151290 can be divided by 16 positive divisors. The sum of these divisors (counting 61151290) is 1, the average is 0.0625.

Base conversion 61151290

Base System Value
2 Binary 11101001010001100000111010
3 Ternary 11021001210210121
4 Quaternary 3221101200322
5 Quinary 111123320130
6 Senary 10022403454
8 Octal 351214072
10 Decimal 61151290
12 Duodecimal 1859058a
16 Hexadecimal 3a5183a
20 Vigesimal j23i4a
36 Base36 10eomy

Cryptographic Hash Functions

md5 b2178e1d4ed3cee9b1f9fa49bf22e7d0
sha1 11a09cc9a21fdf2cb899987c4b3ebb9b7dec12ee
sha256 d73c03db1557b67391005f63763babc1d1b75f6634875d21e6a16a2a8d8b5ca4
sha512 3d337ea2f6f768f19356d42cf757cb2feed26c4dee1d877adf2e1d11ff50212a78f22ea99268e7cf25e205df0929468f8579d12bde801889b9816d209cd32e2b
ripemd-160 cdf10f7aca2d3dbeffbb17b9f9e94d97b48892df

61151290 as geometric shapes

Circle

Radius = n
Diameter 122302580
Circumference 384224886.84308
Area 1.1747923740279E+16

Sphere

Radius = n
Volume 9.5786758871959E+23
Surface area 4.6991694961116E+16
Circumference 384224886.84308

Square

Length = n
Perimeter 244605160
Area 3739480268664100
Diagonal 86480983.67461

Cube

Length = n
Surface area 22436881611984600
Volume 2.2867404235836E+23
Space diagonal 105917141.22838

Equilateral Triangle

Length = n
Perimeter 183453870
Area 1.6192424548069E+15
Altitude 52958570.614189

Triangular Pyramid

Length = n
Surface area 1.6192424548069E+15
Volume 2.6949494338822E+22
Height 28826994.558203