855156690 (number)

855156690 is an even 9-digits composite number following 855156689 and preceding 855156691. In scientific notation, it is written as 8.55156690 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 227245824 positive integers (up to 855156690) that are relatively prime to 855156690.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one hundred fifty-six thousand six hundred ninety

Notation

Scientific notation 8.55156690 × 10^8
Engineering notation 8.55156690 × 10^6

Prime Factorization of 855156690

Prime Factorization 2 × 45 × 9 × 313 × 3373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 855156690
Product of the distinct prime numbers

The prime factorization of 855156690 is 2 × 45 × 9 × 313 × 3373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855156690)

Multiplication

n×y
n×2 1710313380
n×3 2565470070
n×4 3420626760
n×5 4275783450

Division

n÷y
n÷2 427578345
n÷3 285052230
n÷3 213789172.5
n÷5 171031338

Exponentiation

ny
n2 731292964451756100
n3 6.2537007090085E+26
n4 5.3478939985664E+35
n5 4.5732873302849E+44

Nth Root

y√n
2√n 29243.062254148
3√n 949.17997195951
4√n 171.00602987658
5√n 61.151785148684

Divisors of 855156690

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855156689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855156690 can be divided by 32 positive divisors. The sum of these divisors (counting 855156690) is 1, the average is 0.03125.

Base conversion 855156690

Base System Value
2 Binary 110010111110001010011111010010
3 Ternary 2012121010110110000
4 Quaternary 302332022133102
5 Quinary 3222410003230
6 Senary 220504550430
8 Octal 6276123722
10 Decimal 855156690
12 Duodecimal 1ba482416
16 Hexadecimal 32f8a7d2
20 Vigesimal d74ebea
36 Base36 e54z4i

Cryptographic Hash Functions

md5 95ebaa092a4c1e1382d238a3ef72af0b
sha1 58f1108e53c5d3611ef104ed21a0d1a0a1a300d3
sha256 9f19d4263aadf1fb36bc99c8e9a7b523ba98cd3af87cc5b2ba207957b4c392c7
sha512 3886beb9aff8ac9e77adecc24aec7f43d87cf3fedbae20f824fd4114d4a81ac2c7698ef4f77a79b96bdc1e7ea4f40dd2a457264f0e54832ed37f00ded60624c0
ripemd-160 35a92536eb6569f44332f7c6fc7c074c92ccec00

855156690 as geometric shapes

Circle

Radius = n
Diameter 1710313380
Circumference 5373107949.9443
Area 2.2974246047435E+18

Sphere

Radius = n
Volume 2.6195440273561E+27
Surface area 9.1896984189742E+18
Circumference 5373107949.9443

Square

Length = n
Perimeter 3420626760
Area 731292964451756100
Diagonal 1209374188.9521

Cube

Length = n
Surface area 4387757786710536600
Volume 6.2537007090085E+26
Space diagonal 1481174835.5124

Equilateral Triangle

Length = n
Perimeter 2565470070
Area 3.1665914241203E+17
Altitude 740587417.75621

Triangular Pyramid

Length = n
Surface area 3.1665914241203E+17
Volume 7.3700569647517E+25
Height 403124729.65069