855001428 (number)

855001428 is an even 9-digits composite number following 855001427 and preceding 855001429. In scientific notation, it is written as 8.55001428 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 283915776 positive integers (up to 855001428) that are relatively prime to 855001428.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one thousand four hundred twenty-eight

Notation

Scientific notation 8.55001428 × 10^8
Engineering notation 8.55001428 × 10^6

Prime Factorization of 855001428

Prime Factorization 2 × 2 × 3 × 263 × 270913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 427500714
Product of the distinct prime numbers

The prime factorization of 855001428 is 2 × 2 × 3 × 263 × 270913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 25, 60, 873, 348, 8914, 2881, 99186, 50735, 654370, 778583, 3654743, 9966563, 31609505, 53206125, 610876180, 708804531, 2080968180, 4801430413

Basic calculations (n = 855001428)

Multiplication

n×y
n×2 1710002856
n×3 2565004284
n×4 3420005712
n×5 4275007140

Division

n÷y
n÷2 427500714
n÷3 285000476
n÷3 213750357
n÷5 171000285.6

Exponentiation

ny
n2 731027441882039184
n3 6.2502950671633E+26
n4 5.344011207846E+35
n5 4.5691372139563E+44

Nth Root

y√n
2√n 29240.407452701
3√n 949.12252420272
4√n 170.99826739678
5√n 61.149564447335

Divisors of 855001428

1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 270913, 541826, 812739, 1083652, 1625478, 3250956, 71250119, 142500238, 213750357, 285000476, 427500714, 855001428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855001427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855001428 can be divided by 24 positive divisors. The sum of these divisors (counting 855001428) is 1, the average is 0.041666666666667.

Base conversion 855001428

Base System Value
2 Binary 110010111101100100100101010100
3 Ternary 2012120211120110120
4 Quaternary 302331210211110
5 Quinary 3222340021203
6 Senary 220501351540
8 Octal 6275444524
10 Decimal 855001428
12 Duodecimal 1ba4085b0
16 Hexadecimal 32f64954
20 Vigesimal d73f3b8
36 Base36 e51nbo

Cryptographic Hash Functions

md5 fef9f8fe4158120029739535c14a1b64
sha1 0b1a22322a0bb8d92a3656751479bcdfd5e01afd
sha256 1700c41c5a4a86b3767634cde5b3b6e9b1835c664d96ceb150f8ad9117cfab6f
sha512 ae6099b97ed350774a301b53f4988b19b63c5854b547eb0485064a1b007d8047b79a16836d8b0c659fe3745d5faf8474b899a923d46a3ae79e533de03506ac2c
ripemd-160 12c7ba7f81db5e3c306963eec08cb3473d0ed6bd

855001428 as geometric shapes

Circle

Radius = n
Diameter 1710002856
Circumference 5372132410.0272
Area 2.2965904409892E+18

Sphere

Radius = n
Volume 2.6181174754358E+27
Surface area 9.1863617639566E+18
Circumference 5372132410.0272

Square

Length = n
Perimeter 3420005712
Area 731027441882039184
Diagonal 1209154615.326

Cube

Length = n
Surface area 4386164651292235104
Volume 6.2502950671633E+26
Space diagonal 1480905913.8399

Equilateral Triangle

Length = n
Perimeter 2565004284
Area 3.165441677667E+17
Altitude 740452956.91997

Triangular Pyramid

Length = n
Surface area 3.165441677667E+17
Volume 7.3660433773467E+25
Height 403051538.44199