402245181 (number)

402245181 is an odd 9-digits composite number following 402245180 and preceding 402245182. In scientific notation, it is written as 4.02245181 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 226437120 positive integers (up to 402245181) that are relatively prime to 402245181.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred forty-five thousand one hundred eighty-one

Notation

Scientific notation 4.02245181 × 10^8
Engineering notation 4.02245181 × 10^6

Prime Factorization of 402245181

Prime Factorization 3 × 3 × 13 × 31 × 247 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 134081727
Product of the distinct prime numbers

The prime factorization of 402245181 is 3 × 3 × 13 × 31 × 247 × 449. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402245181)

Multiplication

n×y
n×2 804490362
n×3 1206735543
n×4 1608980724
n×5 2011225905

Division

n÷y
n÷2 201122590.5
n÷3 134081727
n÷3 100561295.25
n÷5 80449036.2

Exponentiation

ny
n2 161801185637722761
n3 6.508374720286E+25
n4 2.6179623673773E+34
n5 1.0530627463169E+43

Nth Root

y√n
2√n 20056.050982185
3√n 738.182281411
4√n 141.61938773411
5√n 52.58939443644

Divisors of 402245181

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402245180
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402245181 can be divided by 48 positive divisors. The sum of these divisors (counting 402245181) is 1, the average is 0.020833333333333.

Base conversion 402245181

Base System Value
2 Binary 10111111110011100011000111101
3 Ternary 1001000220011122200
4 Quaternary 113332130120331
5 Quinary 1310433321211
6 Senary 103525302113
8 Octal 2776343075
10 Decimal 402245181
12 Duodecimal b2864939
16 Hexadecimal 17f9c63d
20 Vigesimal 65e0cj1
36 Base36 6nhid9

Cryptographic Hash Functions

md5 6c510be0e7375ac4e6ece4510b96f42e
sha1 1acc09c82ed889410dbf8f68af0bcbf059c83e61
sha256 9080019490157d8b60dd57300fe1692f8699ca21a5e0ad91b6e8969795a101f3
sha512 ff499b109a56240c0a12c7e50e438640e8d642bc22b027cf70aabf84033516ea9e969b9a801c4771cab4cd09c6b09dd2872d334dd9d69e9ae1ae5963132c96c7
ripemd-160 13e71a12bacc4b57a0824bc91272590bf1624a0b

402245181 as geometric shapes

Circle

Radius = n
Diameter 804490362
Circumference 2527381011.143
Area 5.0831341614159E+17

Sphere

Radius = n
Volume 2.7262216277414E+26
Surface area 2.0332536645664E+18
Circumference 2527381011.143

Square

Length = n
Perimeter 1608980724
Area 161801185637722761
Diagonal 568860590.36942

Cube

Length = n
Surface area 970807113826336566
Volume 6.508374720286E+25
Space diagonal 696709090.59174

Equilateral Triangle

Length = n
Perimeter 1206735543
Area 7.0061968562355E+16
Altitude 348354545.29587

Triangular Pyramid

Length = n
Surface area 7.0061968562355E+16
Volume 7.6701931653623E+24
Height 189620196.78981