855490047 (number)

855490047 is an odd 9-digits composite number following 855490046 and preceding 855490048. In scientific notation, it is written as 8.55490047 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 549072000 positive integers (up to 855490047) that are relatively prime to 855490047.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred ninety thousand forty-seven

Notation

Scientific notation 8.55490047 × 10^8
Engineering notation 8.55490047 × 10^6

Prime Factorization of 855490047

Prime Factorization 453 × 61 × 83 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 855490047
Product of the distinct prime numbers

The prime factorization of 855490047 is 453 × 61 × 83 × 373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 80, 61, 519, 120, 4115, 7674, 62726, 88113, 415849, 791257, 9663002, 1673390, 71634854, 88507426, 632155055, 962614082, 3269602482, 7015887429

Basic calculations (n = 855490047)

Multiplication

n×y
n×2 1710980094
n×3 2566470141
n×4 3421960188
n×5 4277450235

Division

n÷y
n÷2 427745023.5
n÷3 285163349
n÷3 213872511.75
n÷5 171098009.4

Exponentiation

ny
n2 731863220516062209
n3 6.2610170091686E+26
n4 5.3562377354414E+35
n5 4.582208072036E+44

Nth Root

y√n
2√n 29248.761460958
3√n 949.30329231528
4√n 171.02269282454
5√n 61.15655204064

Divisors of 855490047

1, 61, 83, 373, 453, 5063, 22753, 27633, 30959, 37599, 168969, 1888499, 2293539, 10307109, 14024427, 855490047

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 -855490046
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 855490047 can be divided by 16 positive divisors. The sum of these divisors (counting 855490047) is 1, the average is 0.0625.

Base conversion 855490047

Base System Value
2 Binary 110010111111011011110111111111
3 Ternary 2012121202101201120
4 Quaternary 302333123313333
5 Quinary 3223001140142
6 Senary 220520042023
8 Octal 6277336777
10 Decimal 855490047
12 Duodecimal 1ba603313
16 Hexadecimal 32fdbdff
20 Vigesimal d76g527
36 Base36 e5c4cf

Cryptographic Hash Functions

md5 dd453f03850ac710498fc6d7ff690114
sha1 ff96bf2b397d3ae34021b73ef3cad7a93c6feadc
sha256 7d912a4c0284909de6198927f17f4ac5297ac3373899e5af8928b43af54a9e1b
sha512 24f4400a9292b024b52dd53c9c6da1a5c03497e3e4b73851201b502d34433bb205cab05c956579a8610e937dcc6abb84d2341587652b28b26beb5a0d69a23754
ripemd-160 92cda7c99bc9dd53de301038eea5b8af2df7243b

855490047 as geometric shapes

Circle

Radius = n
Diameter 1710980094
Circumference 5375202493.7488
Area 2.2992161170058E+18

Sphere

Radius = n
Volume 2.6226086720006E+27
Surface area 9.1968644680233E+18
Circumference 5375202493.7488

Square

Length = n
Perimeter 3421960188
Area 731863220516062209
Diagonal 1209845626.9426

Cube

Length = n
Surface area 4391179323096373254
Volume 6.2610170091686E+26
Space diagonal 1481752226.7735

Equilateral Triangle

Length = n
Perimeter 2566470141
Area 3.169060705312E+17
Altitude 740876113.38674

Triangular Pyramid

Length = n
Surface area 3.169060705312E+17
Volume 7.378679307179E+25
Height 403281875.64753