855142005 (number)

855142005 is an odd 9-digits composite number following 855142004 and preceding 855142006. In scientific notation, it is written as 8.55142005 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 456075728 positive integers (up to 855142005) that are relatively prime to 855142005.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one hundred forty-two thousand five

Notation

Scientific notation 8.55142005 × 10^8
Engineering notation 8.55142005 × 10^6

Prime Factorization of 855142005

Prime Factorization 3 × 5 × 57009467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855142005
Product of the distinct prime numbers

The prime factorization of 855142005 is 3 × 5 × 57009467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 10, 30, 613, 641, 6114, 7626, 65413, 65650, 459501, 44695, 6304069, 1334746, 7054629, 63322374, 251323132, 699176732, 1594701708, 9030996957

Basic calculations (n = 855142005)

Multiplication

n×y
n×2 1710284010
n×3 2565426015
n×4 3420568020
n×5 4275710025

Division

n÷y
n÷2 427571002.5
n÷3 285047335
n÷3 213785501.25
n÷5 171028401

Exponentiation

ny
n2 731267848715420025
n3 6.2533785434254E+26
n4 5.3475266656488E+35
n5 4.5728946746539E+44

Nth Root

y√n
2√n 29242.811167875
3√n 949.17453873
4√n 171.0052957305
5√n 61.151575123984

Divisors of 855142005

1, 3, 5, 15, 57009467, 171028401, 285047335, 855142005

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855142004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855142005 can be divided by 8 positive divisors. The sum of these divisors (counting 855142005) is 1, the average is 0.125.

Base conversion 855142005

Base System Value
2 Binary 110010111110000110111001110101
3 Ternary 2012121002201022010
4 Quaternary 302332012321311
5 Quinary 3222404021010
6 Senary 220504354433
8 Octal 6276067165
10 Decimal 855142005
12 Duodecimal 1ba475a19
16 Hexadecimal 32f86e75
20 Vigesimal d74cf05
36 Base36 e54nsl

Cryptographic Hash Functions

md5 3f3af7c38dd5fbf9ca5f1ca097ce4e4e
sha1 3400b142b137f64092c0ad02c0d153af6a917970
sha256 073293ebef753d3edad04475be610a2d04e66af21c6548a56877cb2b1fd4c1d9
sha512 05f194722e69b40e54c7933463006b587433cc9f9f48feb7e4f68d6efd2131a7cf27b68889980e63a527795ac1d8ce876a58f62773e8b67ee71f2dda8d4ed541
ripemd-160 fc61dd29ba68a766184a98cbc9956cb5384e0c14

855142005 as geometric shapes

Circle

Radius = n
Diameter 1710284010
Circumference 5373015681.3681
Area 2.2973457013308E+18

Sphere

Radius = n
Volume 2.6194090789522E+27
Surface area 9.1893828053231E+18
Circumference 5373015681.3681

Square

Length = n
Perimeter 3420568020
Area 731267848715420025
Diagonal 1209353421.2259

Cube

Length = n
Surface area 4387607092292520150
Volume 6.2533785434254E+26
Space diagonal 1481149400.3463

Equilateral Triangle

Length = n
Perimeter 2565426015
Area 3.1664826697917E+17
Altitude 740574700.17316

Triangular Pyramid

Length = n
Surface area 3.1664826697917E+17
Volume 7.3696772889709E+25
Height 403117807.07531