61042585 (number)

61042585 is an odd 8-digits composite number following 61042584 and preceding 61042586. In scientific notation, it is written as 6.1042585 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 47190528 positive integers (up to 61042585) that are relatively prime to 61042585.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1042585 × 10^7
Engineering notation 6.1042585 × 10^6

Prime Factorization of 61042585

Prime Factorization 5 × 97 × 43 × 2927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61042585
Product of the distinct prime numbers

The prime factorization of 61042585 is 5 × 97 × 43 × 2927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 63, 61, 672, 511, 1293, 3307, 81120, 37201, 913945, 694509, 2728863, 4547190, 26526664, 77810858, 207376662, 370623628, 5289247675, 2080689673

Basic calculations (n = 61042585)

Multiplication

n×y
n×2 122085170
n×3 183127755
n×4 244170340
n×5 305212925

Division

n÷y
n÷2 30521292.5
n÷3 20347528.333333
n÷3 15260646.25
n÷5 12208517

Exponentiation

ny
n2 3726197183482225
n3 2.2745670829947E+23
n4 1.3884545450191E+31
n5 8.4754854582964E+38

Nth Root

y√n
2√n 7812.9754255341
3√n 393.74130122716
4√n 88.391037020357
5√n 36.068375579011

Divisors of 61042585

1, 5, 43, 97, 215, 485, 2927, 4171, 14635, 20855, 125861, 283919, 629305, 1419595, 12208517, 61042585

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 -61042584
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 61042585 can be divided by 16 positive divisors. The sum of these divisors (counting 61042585) is 1, the average is 0.0625.

Base conversion 61042585

Base System Value
2 Binary 11101000110110111110011001
3 Ternary 11020212021200111
4 Quaternary 3220312332121
5 Quinary 111111330320
6 Senary 10020204321
8 Octal 350667631
10 Decimal 61042585
12 Duodecimal 185396a1
16 Hexadecimal 3a36f99
20 Vigesimal j1a695
36 Base36 10ccrd

Cryptographic Hash Functions

md5 2bf3e96378dc8f73e55931b473c9200e
sha1 6176db3ce63eb7b9f496b238d6d2b6f537fc31d2
sha256 fa37ecd9e16b048e50316ad069956757be36fd214213691a9625bbdd483112ee
sha512 9120eafd19e40d8c234b7e54fb327acb833e3b618ebb6181431dd1a96cfbbae85413bd99b5950600c87c97b856dd931aba0cc6fc8c8a374fbcf00005e91787d4
ripemd-160 a4a5f2efffcce6f5ed30bf982c76c6836a30b7ef

61042585 as geometric shapes

Circle

Radius = n
Diameter 122085170
Circumference 383541873.18426
Area 1.1706193697455E+16

Sphere

Radius = n
Volume 9.5276843173779E+23
Surface area 4.6824774789819E+16
Circumference 383541873.18426

Square

Length = n
Perimeter 244170340
Area 3726197183482225
Diagonal 86327251.589312

Cube

Length = n
Surface area 22357183100893350
Volume 2.2745670829947E+23
Space diagonal 105728858.64534

Equilateral Triangle

Length = n
Perimeter 183127755
Area 1.6134907102028E+15
Altitude 52864429.322671

Triangular Pyramid

Length = n
Surface area 1.6134907102028E+15
Volume 2.6806030144155E+22
Height 28775750.529771