61042744 (number)

61042744 is an even 8-digits composite number following 61042743 and preceding 61042745. In scientific notation, it is written as 6.1042744 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 24499584 positive integers (up to 61042744) that are relatively prime to 61042744.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand seven hundred forty-four

Notation

Scientific notation 6.1042744 × 10^7
Engineering notation 6.1042744 × 10^6

Prime Factorization of 61042744

Prime Factorization 2 × 2 × 2 × 133 × 103 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15260686
Product of the distinct prime numbers

The prime factorization of 61042744 is 2 × 2 × 2 × 133 × 103 × 557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 40, 33, 873, 141, 4803, 2137, 50025, 76165, 367167, 113201, 9935304, 6992374, 14339577, 54860699, 332881505, 585862861, 374749484, 643667710

Basic calculations (n = 61042744)

Multiplication

n×y
n×2 122085488
n×3 183128232
n×4 244170976
n×5 305213720

Division

n÷y
n÷2 30521372
n÷3 20347581.333333
n÷3 15260686
n÷5 12208548.8

Exponentiation

ny
n2 3726216595049536
n3 2.2745848570016E+23
n4 1.3884690113223E+31
n5 8.4755958410078E+38

Nth Root

y√n
2√n 7812.9856009083
3√n 393.7416430913
4√n 88.391094579195
5√n 36.068394368732

Divisors of 61042744

1, 2, 4, 8, 103, 133, 206, 266, 412, 532, 557, 824, 1064, 1114, 2228, 4456, 13699, 27398, 54796, 57371, 74081, 109592, 114742, 148162, 229484, 296324, 458968, 592648, 7630343, 15260686, 30521372, 61042744

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 -61042743
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 61042744 can be divided by 32 positive divisors. The sum of these divisors (counting 61042744) is 1, the average is 0.03125.

Base conversion 61042744

Base System Value
2 Binary 11101000110111000000111000
3 Ternary 11020212021220101
4 Quaternary 3220313000320
5 Quinary 111111331434
6 Senary 10020205144
8 Octal 350670070
10 Decimal 61042744
12 Duodecimal 185397b4
16 Hexadecimal 3a37038
20 Vigesimal j1a6h4
36 Base36 10ccvs

Cryptographic Hash Functions

md5 4e8085601452b93027c5226712d7a3c8
sha1 6ae0b40fcfecf5e7f53a6ae99ef6bf7fcbd79008
sha256 7e98dfc3b0cf621fd6eb9f260c017d776241c691369a54b282b392cb906dfa3a
sha512 9fa1bc1abd84174bd7ae49cbd4239321e23d491b288d498c2db76c934d3f01f012c8e734553c6589da9e29c9eeda28b7a0e0d6bc1ec7a878ab34e1ce67cc595e
ripemd-160 7b8c2848cec63128c749d9c3f03c4408f4277b2c

61042744 as geometric shapes

Circle

Radius = n
Diameter 122085488
Circumference 383542872.21072
Area 1.1706254680692E+16

Sphere

Radius = n
Volume 9.5277587689638E+23
Surface area 4.6825018722768E+16
Circumference 383542872.21072

Square

Length = n
Perimeter 244170976
Area 3726216595049536
Diagonal 86327476.449269

Cube

Length = n
Surface area 22357299570297216
Volume 2.2745848570016E+23
Space diagonal 105729134.04142

Equilateral Triangle

Length = n
Perimeter 183128232
Area 1.613499115658E+15
Altitude 52864567.02071

Triangular Pyramid

Length = n
Surface area 1.613499115658E+15
Volume 2.6806239612834E+22
Height 28775825.48309