85655290 (number)

85655290 is an even 8-digits composite number following 85655289 and preceding 85655291. In scientific notation, it is written as 8.5655290 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 29272320 positive integers (up to 85655290) that are relatively prime to 85655290.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand two hundred ninety

Notation

Scientific notation 8.5655290 × 10^7
Engineering notation 8.5655290 × 10^6

Prime Factorization of 85655290

Prime Factorization 2 × 7 × 5 × 337 × 3631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85655290
Product of the distinct prime numbers

The prime factorization of 85655290 is 2 × 7 × 5 × 337 × 3631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 68, 86, 633, 999, 8234, 8453, 14108, 58047, 503720, 287481, 6502071, 3093255, 13813125, 26225331, 802414648, 142509926, 925604436, 8969778456

Basic calculations (n = 85655290)

Multiplication

n×y
n×2 171310580
n×3 256965870
n×4 342621160
n×5 428276450

Division

n÷y
n÷2 42827645
n÷3 28551763.333333
n÷3 21413822.5
n÷5 17131058

Exponentiation

ny
n2 7336828704984100
n3 6.2843819040574E+23
n4 5.3829055446279E+31
n5 4.6107433546771E+39

Nth Root

y√n
2√n 9255.0143165746
3√n 440.80995782855
4√n 96.202984967071
5√n 38.59675898256

Divisors of 85655290

1, 2, 5, 7, 10, 14, 35, 70, 337, 674, 1685, 2359, 3370, 3631, 4718, 7262, 11795, 18155, 23590, 25417, 36310, 50834, 127085, 254170, 1223647, 2447294, 6118235, 8565529, 12236470, 17131058, 42827645, 85655290

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 -85655289
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 85655290 can be divided by 32 positive divisors. The sum of these divisors (counting 85655290) is 1, the average is 0.03125.

Base conversion 85655290

Base System Value
2 Binary 101000110101111111011111010
3 Ternary 12222011201222011
4 Quaternary 11012233323322
5 Quinary 133411432130
6 Senary 12255520134
8 Octal 506577372
10 Decimal 85655290
12 Duodecimal 2482904a
16 Hexadecimal 51afefa
20 Vigesimal 16f6i4a
36 Base36 1ezw1m

Cryptographic Hash Functions

md5 f464dc8f127488c572c03d6e539e4a1d
sha1 9755ad78f260dae6af1aebe19b407e3e56f2ab45
sha256 c4fc4217980389ec2cd2ee030710f20ee389b0984cf4fb6ac22219d76b9f7f75
sha512 eac01417ad6f541a31994266631729435edf697fce9d2eb12b12472b32de7b63c12d1420246168116379dab7943035b48d27dcd51a47fc225e20228fc8c05b3a
ripemd-160 4cdf379df34c77082c8d845071d05dee919fabaf

85655290 as geometric shapes

Circle

Radius = n
Diameter 171310580
Circumference 538188059.61021
Area 2.3049327160225E+16

Sphere

Radius = n
Volume 2.6323957362852E+24
Surface area 9.2197308640899E+16
Circumference 538188059.61021

Square

Length = n
Perimeter 342621160
Area 7336828704984100
Diagonal 121134872.807

Cube

Length = n
Surface area 44020972229904600
Volume 6.2843819040574E+23
Space diagonal 148359314.21705

Equilateral Triangle

Length = n
Perimeter 256965870
Area 3.1769400208656E+15
Altitude 74179657.108523

Triangular Pyramid

Length = n
Surface area 3.1769400208656E+15
Volume 7.406215099875E+22
Height 40378290.935667