61144892 (number)

61144892 is an even 8-digits composite number following 61144891 and preceding 61144893. In scientific notation, it is written as 6.1144892 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 30526320 positive integers (up to 61144892) that are relatively prime to 61144892.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred forty-four thousand eight hundred ninety-two

Notation

Scientific notation 6.1144892 × 10^7
Engineering notation 6.1144892 × 10^6

Prime Factorization of 61144892

Prime Factorization 2 × 2 × 683 × 22381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30572446
Product of the distinct prime numbers

The prime factorization of 61144892 is 2 × 2 × 683 × 22381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 78, 28, 935, 283, 641, 7980, 98861, 11206, 287149, 949174, 3060315, 8133346, 16827921, 79162184, 151090497, 488875528, 3015103080, 7245498720

Basic calculations (n = 61144892)

Multiplication

n×y
n×2 122289784
n×3 183434676
n×4 244579568
n×5 305724460

Division

n÷y
n÷2 30572446
n÷3 20381630.666667
n÷3 15286223
n÷5 12228978.4

Exponentiation

ny
n2 3738697817691664
n3 2.2860227428339E+23
n4 1.3977861372012E+31
n5 8.5467482398267E+38

Nth Root

y√n
2√n 7819.5199341136
3√n 393.96114779183
4√n 88.428049475908
5√n 36.080457557473

Divisors of 61144892

1, 2, 4, 683, 1366, 2732, 22381, 44762, 89524, 15286223, 30572446, 61144892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61144891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61144892 can be divided by 12 positive divisors. The sum of these divisors (counting 61144892) is 1, the average is 0.083333333333333.

Base conversion 61144892

Base System Value
2 Binary 11101001001111111100111100
3 Ternary 11021001111000122
4 Quaternary 3221033330330
5 Quinary 111123114032
6 Senary 10022314112
8 Octal 351177474
10 Decimal 61144892
12 Duodecimal 18588938
16 Hexadecimal 3a4ff3c
20 Vigesimal j2324c
36 Base36 10ejp8

Cryptographic Hash Functions

md5 243bbee7021772fe3856f17f697c0b68
sha1 8fa3a25a9c7c9c9973f80e92ba383e4451601707
sha256 eff3bfbb254e4dd2f0dd8826e360826d375b6a0a9d6c7b69916afe7efee6c2e7
sha512 dd1e566c94ebb619ca262b3a080427668939e371a6387ac2eafe59a3238e4c19b0c164569a5856322225acd57ac63238c982dc076def128332903fc04d509b6e
ripemd-160 437ab49a66b03cf92ad96c8cfbae5b91a8a378d3

61144892 as geometric shapes

Circle

Radius = n
Diameter 122289784
Circumference 384184687.02348
Area 1.1745465598052E+16

Sphere

Radius = n
Volume 9.5756696731017E+23
Surface area 4.6981862392209E+16
Circumference 384184687.02348

Square

Length = n
Perimeter 244579568
Area 3738697817691664
Diagonal 86471935.536238

Cube

Length = n
Surface area 22432186906149984
Volume 2.2860227428339E+23
Space diagonal 105906059.56731

Equilateral Triangle

Length = n
Perimeter 183434676
Area 1.6189036435972E+15
Altitude 52953029.783656

Triangular Pyramid

Length = n
Surface area 1.6189036435972E+15
Volume 2.6941036390076E+22
Height 28823978.512079