85655427 (number)

85655427 is an odd 8-digits composite number following 85655426 and preceding 85655428. In scientific notation, it is written as 8.5655427 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 45830400 positive integers (up to 85655427) that are relatively prime to 85655427.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand four hundred twenty-seven

Notation

Scientific notation 8.5655427 × 10^7
Engineering notation 8.5655427 × 10^6

Prime Factorization of 85655427

Prime Factorization 33 × 13 × 23 × 8681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85655427
Product of the distinct prime numbers

The prime factorization of 85655427 is 33 × 13 × 23 × 8681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 40, 36, 864, 840, 2094, 8330, 61245, 44596, 662339, 895605, 3108935, 5381458, 18715263, 13895438, 768524857, 378127392, 9989296969, 2996967871

Basic calculations (n = 85655427)

Multiplication

n×y
n×2 171310854
n×3 256966281
n×4 342621708
n×5 428277135

Division

n÷y
n÷2 42827713.5
n÷3 28551809
n÷3 21413856.75
n÷5 17131085.4

Exponentiation

ny
n2 7336852174552329
n3 6.2844120584716E+23
n4 5.3829399831233E+31
n5 4.610780227698E+39

Nth Root

y√n
2√n 9255.0217179648
3√n 440.81019284393
4√n 96.203023434634
5√n 38.596771329147

Divisors of 85655427

1, 13, 23, 33, 299, 429, 759, 8681, 9867, 112853, 199663, 286473, 2595619, 3724149, 6588879, 85655427

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 -85655426
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 85655427 can be divided by 16 positive divisors. The sum of these divisors (counting 85655427) is 1, the average is 0.0625.

Base conversion 85655427

Base System Value
2 Binary 101000110101111111110000011
3 Ternary 12222011202011020
4 Quaternary 11012233332003
5 Quinary 133411433202
6 Senary 12255520523
8 Octal 506577603
10 Decimal 85655427
12 Duodecimal 24829143
16 Hexadecimal 51aff83
20 Vigesimal 16f6ib7
36 Base36 1ezw5f

Cryptographic Hash Functions

md5 b7496dd34ddc971d4ee02dd2ba951812
sha1 e75ee77ded5892d826d6708024a92424ad89b184
sha256 c8650ebd9cf5af4d0d83833c742f3872f201f8248c851891718dae8ed2efe1b5
sha512 92adff0309992fa5451dcc691500ee75a7bba4c5687cc79c78bce3b571af9ec8a26010942516f1efca3263e4a3a0f3a33ef819b18cad6131a07cc921cb6b92d6
ripemd-160 1f73e74eea76da939c740182387d656551e4e614

85655427 as geometric shapes

Circle

Radius = n
Diameter 171310854
Circumference 538188920.40659
Area 2.3049400892048E+16

Sphere

Radius = n
Volume 2.6324083673367E+24
Surface area 9.2197603568192E+16
Circumference 538188920.40659

Square

Length = n
Perimeter 342621708
Area 7336852174552329
Diagonal 121135066.55426

Cube

Length = n
Surface area 44021113047313974
Volume 6.2844120584716E+23
Space diagonal 148359551.50801

Equilateral Triangle

Length = n
Perimeter 256966281
Area 3.1769501834867E+15
Altitude 74179775.754004

Triangular Pyramid

Length = n
Surface area 3.1769501834867E+15
Volume 7.4062506371929E+22
Height 40378355.518086