61042590 (number)

61042590 is an even 8-digits composite number following 61042589 and preceding 61042591. In scientific notation, it is written as 6.1042590 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 13952448 positive integers (up to 61042590) that are relatively prime to 61042590.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand five hundred ninety

Notation

Scientific notation 6.1042590 × 10^7
Engineering notation 6.1042590 × 10^6

Prime Factorization of 61042590

Prime Factorization 2 × 63 × 5 × 96893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61042590
Product of the distinct prime numbers

The prime factorization of 61042590 is 2 × 63 × 5 × 96893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 60, 97, 879, 416, 9966, 1564, 54947, 28680, 884337, 234101, 2293262, 7788509, 47151636, 46026949, 888314279, 992712892, 7756548540, 6118150702

Basic calculations (n = 61042590)

Multiplication

n×y
n×2 122085180
n×3 183127770
n×4 244170360
n×5 305212950

Division

n÷y
n÷2 30521295
n÷3 20347530
n÷3 15260647.5
n÷5 12208518

Exponentiation

ny
n2 3726197793908100
n3 2.2745676419244E+23
n4 1.3884549999326E+31
n5 8.4754889294333E+38

Nth Root

y√n
2√n 7812.9757455146
3√n 393.74131197761
4√n 88.391038830385
5√n 36.068376169883

Divisors of 61042590

1, 2, 5, 10, 63, 126, 315, 630, 96893, 193786, 484465, 968930, 6104259, 12208518, 30521295, 61042590

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 -61042589
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 61042590 can be divided by 16 positive divisors. The sum of these divisors (counting 61042590) is 1, the average is 0.0625.

Base conversion 61042590

Base System Value
2 Binary 11101000110110111110011110
3 Ternary 11020212021200200
4 Quaternary 3220312332132
5 Quinary 111111330330
6 Senary 10020204330
8 Octal 350667636
10 Decimal 61042590
12 Duodecimal 185396a6
16 Hexadecimal 3a36f9e
20 Vigesimal j1a69a
36 Base36 10ccri

Cryptographic Hash Functions

md5 e5d50bb18d71fb4cc3b7cacbe0e6b210
sha1 567597e999f32a31324254f162c9b4bc758458ea
sha256 e6b67fa11abdb8ff9dfc5817ac305943f23cb1f12129c3368f12fcdd165b4325
sha512 5388efc93c09250b94264321a6ed16795280820ce6e3868b5fcd8e444e80589e5eff5f8544a96a315ecb9ddc4ca38f0bf8c0ba3ef429c4ab19e3a0131fc4f8bc
ripemd-160 da65adbf39f70d71c97f391ae5f0742a1e32195d

61042590 as geometric shapes

Circle

Radius = n
Diameter 122085180
Circumference 383541904.60019
Area 1.1706195615164E+16

Sphere

Radius = n
Volume 9.5276866586169E+23
Surface area 4.6824782460657E+16
Circumference 383541904.60019

Square

Length = n
Perimeter 244170360
Area 3726197793908100
Diagonal 86327258.66038

Cube

Length = n
Surface area 22357186763448600
Volume 2.2745676419244E+23
Space diagonal 105728867.3056

Equilateral Triangle

Length = n
Perimeter 183127770
Area 1.613490974525E+15
Altitude 52864433.652798

Triangular Pyramid

Length = n
Surface area 1.613490974525E+15
Volume 2.6806036731204E+22
Height 28775752.886793