1645222204 (number)

1645222204 is an even 10-digits composite number following 1645222203 and preceding 1645222205. In scientific notation, it is written as 1.645222204 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 796075200 positive integers (up to 1645222204) that are relatively prime to 1645222204.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-five million two hundred twenty-two thousand two hundred four

Notation

Scientific notation 1.645222204 × 10^9
Engineering notation 1.645222204 × 10^9

Prime Factorization of 1645222204

Prime Factorization 2 × 2 × 31 × 13267921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 822611102
Product of the distinct prime numbers

The prime factorization of 1645222204 is 2 × 2 × 31 × 13267921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 10, 97, 400, 394, 229, 4158, 28892, 98899, 866831, 830910, 6892012, 1688647, 9806590, 3287089, 221464716, 673609792, 5730475538, 9497645503

Basic calculations (n = 1645222204)

Multiplication

n×y
n×2 3290444408
n×3 4935666612
n×4 6580888816
n×5 8226111020

Division

n÷y
n÷2 822611102
n÷3 548407401.33333
n÷3 411305551
n÷5 329044440.8

Exponentiation

ny
n2 2706756100534617616
n3 4.453215237412E+27
n4 7.3265285877814E+36
n5 1.2053767510859E+46

Nth Root

y√n
2√n 40561.338784611
3√n 1180.5240906638
4√n 201.39845775132
5√n 69.701947467908

Divisors of 1645222204

1, 2, 4, 31, 62, 124, 13267921, 26535842, 53071684, 411305551, 822611102, 1645222204

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1645222203
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1645222204 can be divided by 12 positive divisors. The sum of these divisors (counting 1645222204) is 1, the average is 0.083333333333333.

Base conversion 1645222204

Base System Value
2 Binary 1100010000100000001100100111100
3 Ternary 11020122202221120201
4 Quaternary 1202010001210330
5 Quinary 11332134102304
6 Senary 431130453244
8 Octal 14204014474
10 Decimal 1645222204
12 Duodecimal 39ab94224
16 Hexadecimal 6210193c
20 Vigesimal 15e2cfa4
36 Base36 r7itks

Cryptographic Hash Functions

md5 c5cacdfe5bfe024936eb9ceb12cea4f1
sha1 9624c88666a10e3bf4cb12d1a168293e06634776
sha256 66caf22960e182fc62820efdcd3017f91642cdb2ee0dabdf228e9b29c0f2cb8b
sha512 bccb1fc6a252dd5c91475e152d27534faf7594075623e88eec7099bbc5831711fa3a8d4a586c59e53c8f3589da678a421d9a20079397263c01fb426502b429f1
ripemd-160 786e38d550d16675f370594f738d030a5ed39306

1645222204 as geometric shapes

Circle

Radius = n
Diameter 3290444408
Circumference 10337235979.218
Area 8.5035250804989E+18

Sphere

Radius = n
Volume 1.8653584366277E+28
Surface area 3.4014100321996E+19
Circumference 10337235979.218

Square

Length = n
Perimeter 6580888816
Area 2706756100534617616
Diagonal 2326695554.0142

Cube

Length = n
Surface area 1.6240536603208E+19
Volume 4.453215237412E+27
Space diagonal 2849608447.0684

Equilateral Triangle

Length = n
Perimeter 4935666612
Area 1.1720597724557E+18
Altitude 1424804223.5342

Triangular Pyramid

Length = n
Surface area 1.1720597724557E+18
Volume 5.2481644874288E+26
Height 775565184.67139