855422145 (number)

855422145 is an odd 9-digits composite number following 855422144 and preceding 855422146. In scientific notation, it is written as 8.55422145 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 451519488 positive integers (up to 855422145) that are relatively prime to 855422145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55422145 × 10^8
Engineering notation 8.55422145 × 10^6

Prime Factorization of 855422145

Prime Factorization 45 × 97 × 195973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855422145
Product of the distinct prime numbers

The prime factorization of 855422145 is 45 × 97 × 195973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855422145)

Multiplication

n×y
n×2 1710844290
n×3 2566266435
n×4 3421688580
n×5 4277110725

Division

n÷y
n÷2 427711072.5
n÷3 285140715
n÷3 213855536.25
n÷5 171084429

Exponentiation

ny
n2 731747046156401025
n3 6.2595262782052E+26
n4 5.3545373955862E+35
n5 4.580389864415E+44

Nth Root

y√n
2√n 29247.600670824
3√n 949.27817560084
4√n 171.01929911804
5√n 61.155581185617

Divisors of 855422145

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 -855422144
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 855422145 can be divided by 8 positive divisors. The sum of these divisors (counting 855422145) is 1, the average is 0.125.

Base conversion 855422145

Base System Value
2 Binary 110010111111001011010011000001
3 Ternary 2012121121221120200
4 Quaternary 302333023103001
5 Quinary 3222442002040
6 Senary 220514355413
8 Octal 6277132301
10 Decimal 855422145
12 Duodecimal 1ba58bb69
16 Hexadecimal 32fcb4c1
20 Vigesimal d767f75
36 Base36 e5any9

Cryptographic Hash Functions

md5 68a41396f13b53836d1419481e3668dc
sha1 ae0e9ba737c97996ede292d5bec5be8fd05e02f5
sha256 a4133f3c5fbee2256dad554edc9f1de5a99319d63a9104bf4b98e25fa18e928d
sha512 6a8c1235a17296632a0fb458be6f38de1060d41803b4f49a658df94e0f2cc0cd0fa788b27f5af18b1292f69c184c9d0c8dd79d17a47a5b0c68a6ab3d8c6cdfca
ripemd-160 69013a219e29915ee33521767127abacf8dc13e4

855422145 as geometric shapes

Circle

Radius = n
Diameter 1710844290
Circumference 5374775852.9
Area 2.298851144491E+18

Sphere

Radius = n
Volume 2.6219842360749E+27
Surface area 9.1954045779639E+18
Circumference 5374775852.9

Square

Length = n
Perimeter 3421688580
Area 731747046156401025
Diagonal 1209749599.0133

Cube

Length = n
Surface area 4390482276938406150
Volume 6.2595262782052E+26
Space diagonal 1481634617.0596

Equilateral Triangle

Length = n
Perimeter 2566266435
Area 3.1685576555783E+17
Altitude 740817308.52978

Triangular Pyramid

Length = n
Surface area 3.1685576555783E+17
Volume 7.3769224638905E+25
Height 403249866.33776