855432085 (number)

855432085 is an odd 9-digits composite number following 855432084 and preceding 855432086. In scientific notation, it is written as 8.55432085 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 684345664 positive integers (up to 855432085) that are relatively prime to 855432085.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred thirty-two thousand eighty-five

Notation

Scientific notation 8.55432085 × 10^8
Engineering notation 8.55432085 × 10^6

Prime Factorization of 855432085

Prime Factorization 5 × 171086417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 855432085
Product of the distinct prime numbers

The prime factorization of 855432085 is 5 × 171086417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 2, 76, 707, 758, 302, 9147, 96913, 76913, 482707, 810618, 2892849, 663093, 36110794, 42380439, 851659592, 345264528, 1227154137, 5749186679

Basic calculations (n = 855432085)

Multiplication

n×y
n×2 1710864170
n×3 2566296255
n×4 3421728340
n×5 4277160425

Division

n÷y
n÷2 427716042.5
n÷3 285144028.33333
n÷3 213858021.25
n÷5 171086417

Exponentiation

ny
n2 731764052047447225
n3 6.25974448771E+26
n4 5.354786278689E+35
n5 4.5806559911083E+44

Nth Root

y√n
2√n 29247.770598799
3√n 949.28185245543
4√n 171.01979592667
5√n 61.155723310451

Divisors of 855432085

1, 5, 171086417, 855432085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855432084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855432085 can be divided by 4 positive divisors. The sum of these divisors (counting 855432085) is 1, the average is 0.25.

Base conversion 855432085

Base System Value
2 Binary 110010111111001101101110010101
3 Ternary 2012121122110012211
4 Quaternary 302333031232111
5 Quinary 3222442311320
6 Senary 220514513421
8 Octal 6277155625
10 Decimal 855432085
12 Duodecimal 1ba595871
16 Hexadecimal 32fcdb95
20 Vigesimal d769045
36 Base36 e5avmd

Cryptographic Hash Functions

md5 38bfbe25ecdabac21b33ef774c6167e3
sha1 bdad4172e777af3f94cb3b29947ac03bd80b85e2
sha256 ca245064af559c26cfc795d3e21819dad6e29c2805310ca5d8a4f7439d88a956
sha512 073ed35958dbdf04db2702c43d5678fa716b7278119fe67081bd5168c080af012fd281a43b19c539f820410ab0a9beeb11146fa85e9242df6b38356fd6fb39d6
ripemd-160 232ac7a1931ee42cf51fb244310ce7b816d99f6e

855432085 as geometric shapes

Circle

Radius = n
Diameter 1710864170
Circumference 5374838307.762
Area 2.2989045700734E+18

Sphere

Radius = n
Volume 2.6220756394585E+27
Surface area 9.1956182802934E+18
Circumference 5374838307.762

Square

Length = n
Perimeter 3421728340
Area 731764052047447225
Diagonal 1209763656.2961

Cube

Length = n
Surface area 4390584312284683350
Volume 6.25974448771E+26
Space diagonal 1481651833.6446

Equilateral Triangle

Length = n
Perimeter 2566296255
Area 3.1686312932466E+17
Altitude 740825916.82229

Triangular Pyramid

Length = n
Surface area 3.1686312932466E+17
Volume 7.377179626258E+25
Height 403254552.0987