61042750 (number)

61042750 is an even 8-digits composite number following 61042749 and preceding 61042751. In scientific notation, it is written as 6.1042750 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 22464000 positive integers (up to 61042750) that are relatively prime to 61042750.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1042750 × 10^7
Engineering notation 6.1042750 × 10^6

Prime Factorization of 61042750

Prime Factorization 2 × 17 × 53 × 125 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61042750
Product of the distinct prime numbers

The prime factorization of 61042750 is 2 × 17 × 53 × 125 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 58, 42, 371, 38, 3514, 5372, 20994, 84089, 254251, 12617, 3022292, 5353219, 93381068, 93842318, 525484609, 50030091, 6647018857, 6164364936

Basic calculations (n = 61042750)

Multiplication

n×y
n×2 122085500
n×3 183128250
n×4 244171000
n×5 305213750

Division

n÷y
n÷2 30521375
n÷3 20347583.333333
n÷3 15260687.5
n÷5 12208550

Exponentiation

ny
n2 3726217327562500
n3 2.2745855277207E+23
n4 1.3884695572227E+31
n5 8.4756000064156E+38

Nth Root

y√n
2√n 7812.9859848844
3√n 393.74165599182
4√n 88.391096751225
5√n 36.068395077777

Divisors of 61042750

1, 2, 17, 34, 53, 106, 125, 250, 271, 542, 901, 1802, 2125, 4250, 4607, 6625, 9214, 13250, 14363, 28726, 33875, 67750, 112625, 225250, 244171, 488342, 575875, 1151750, 1795375, 3590750, 30521375, 61042750

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 -61042749
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 61042750 can be divided by 32 positive divisors. The sum of these divisors (counting 61042750) is 1, the average is 0.03125.

Base conversion 61042750

Base System Value
2 Binary 11101000110111000000111110
3 Ternary 11020212021220121
4 Quaternary 3220313000332
5 Quinary 111111332000
6 Senary 10020205154
8 Octal 350670076
10 Decimal 61042750
12 Duodecimal 185397ba
16 Hexadecimal 3a3703e
20 Vigesimal j1a6ha
36 Base36 10ccvy

Cryptographic Hash Functions

md5 74e5c3d532954e7cc0e093964741bdd6
sha1 6204b6ba051591734693b6b9f5f71b771c6117c4
sha256 3aa717f7c7f02d92268cee78e0abe5d9200bc1ef760db23ca34cbe6635e5e9ea
sha512 5e838a9f5cb26ee5b6631876726b44e4bcc3ceb61885ea1f43b4c9629d2b9d22dac8fe44de9b0650c4c8b9e37b72c889ffe922be6e60d03c105c9f4e95e5e4a1
ripemd-160 12f97a1ebc483effcf13a437e853d32cf958fbe4

61042750 as geometric shapes

Circle

Radius = n
Diameter 122085500
Circumference 383542909.90984
Area 1.1706256981949E+16

Sphere

Radius = n
Volume 9.5277615784652E+23
Surface area 4.6825027927797E+16
Circumference 383542909.90984

Square

Length = n
Perimeter 244171000
Area 3726217327562500
Diagonal 86327484.93455

Cube

Length = n
Surface area 22357303965375000
Volume 2.2745855277207E+23
Space diagonal 105729144.43373

Equilateral Triangle

Length = n
Perimeter 183128250
Area 1.6134994328454E+15
Altitude 52864572.216863

Triangular Pyramid

Length = n
Surface area 1.6134994328454E+15
Volume 2.6806247517334E+22
Height 28775828.311517