855492057 (number)

855492057 is an odd 9-digits composite number following 855492056 and preceding 855492058. In scientific notation, it is written as 8.55492057 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 488852496 positive integers (up to 855492057) that are relatively prime to 855492057.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55492057 × 10^8
Engineering notation 8.55492057 × 10^6

Prime Factorization of 855492057

Prime Factorization 7 × 9 × 3 × 4526413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 855492057
Product of the distinct prime numbers

The prime factorization of 855492057 is 7 × 9 × 3 × 4526413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 80, 72, 746, 516, 5013, 3626, 44111, 8422, 834018, 543495, 6435276, 2146657, 90298, 99267291, 327964540, 639689980, 4707547765, 5284435748

Basic calculations (n = 855492057)

Multiplication

n×y
n×2 1710984114
n×3 2566476171
n×4 3421968228
n×5 4277460285

Division

n÷y
n÷2 427746028.5
n÷3 285164019
n÷3 213873014.25
n÷5 171098411.4

Exponentiation

ny
n2 731866659590091249
n3 6.2610611406245E+26
n4 5.3562880741956E+35
n5 4.5822619024781E+44

Nth Root

y√n
2√n 29248.795821367
3√n 949.30403578706
4√n 171.02279328021
5√n 61.156580778451

Divisors of 855492057

1, 3, 7, 9, 21, 27, 63, 189, 4526413, 13579239, 31684891, 40737717, 95054673, 122213151, 285164019, 855492057

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 -855492056
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 855492057 can be divided by 16 positive divisors. The sum of these divisors (counting 855492057) is 1, the average is 0.0625.

Base conversion 855492057

Base System Value
2 Binary 110010111111011100010111011001
3 Ternary 2012121202111111000
4 Quaternary 302333130113121
5 Quinary 3223001221212
6 Senary 220520055213
8 Octal 6277342731
10 Decimal 855492057
12 Duodecimal 1ba604509
16 Hexadecimal 32fdc5d9
20 Vigesimal d76ga2h
36 Base36 e5c5w9

Cryptographic Hash Functions

md5 c8753aff2a56876693f73a6951ecc370
sha1 7dee6e575fd1fc6aa55146b7fa96be329a841919
sha256 62274a1018625a827f667cacf0667396cb42e01d0e0903d91776ec704905b966
sha512 2d2a73795e7a5893a21835ee1ab23e67b985264266d87fe44b120a3af52e1dd34893dceaf441d127592138c0f24bb7959c277197a42306886685a22dee11856f
ripemd-160 853701ed2099b57824c66e52a111fc81a2e12d6d

855492057 as geometric shapes

Circle

Radius = n
Diameter 1710984114
Circumference 5375215122.9512
Area 2.2992269211755E+18

Sphere

Radius = n
Volume 2.6226271577416E+27
Surface area 9.1969076847021E+18
Circumference 5375215122.9512

Square

Length = n
Perimeter 3421968228
Area 731866659590091249
Diagonal 1209848469.5119

Cube

Length = n
Surface area 4391199957540547494
Volume 6.2610611406245E+26
Space diagonal 1481755708.1956

Equilateral Triangle

Length = n
Perimeter 2566476171
Area 3.1690755969394E+17
Altitude 740877854.0978

Triangular Pyramid

Length = n
Surface area 3.1690755969394E+17
Volume 7.3787313165986E+25
Height 403282823.17062