146221551 (number)

146221551 is an odd 9-digits composite number following 146221550 and preceding 146221552. In scientific notation, it is written as 1.46221551 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 83555064 positive integers (up to 146221551) that are relatively prime to 146221551.

Interesting facts

Basic properties

Name

Name one hundred forty-six million two hundred twenty-one thousand five hundred fifty-one

Notation

Scientific notation 1.46221551 × 10^8
Engineering notation 1.46221551 × 10^6

Prime Factorization of 146221551

Prime Factorization 9 × 7 × 3 × 773659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 146221551
Product of the distinct prime numbers

The prime factorization of 146221551 is 9 × 7 × 3 × 773659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 99, 24, 836, 421, 8152, 1484, 51259, 86619, 227826, 928506, 2136368, 1923771, 16876010, 71469609, 850328369, 533833021, 4943522231, 3272654089

Basic calculations (n = 146221551)

Multiplication

n×y
n×2 292443102
n×3 438664653
n×4 584886204
n×5 731107755

Division

n÷y
n÷2 73110775.5
n÷3 48740517
n÷3 36555387.75
n÷5 29244310.2

Exponentiation

ny
n2 21380741976845601
n3 3.1263252533852E+24
n4 4.5713612748045E+32
n5 6.6843153578325E+40

Nth Root

y√n
2√n 12092.210343854
3√n 526.82995688944
4√n 109.96458677162
5√n 42.953867906917

Divisors of 146221551

1, 3, 7, 9, 21, 27, 63, 189, 773659, 2320977, 5415613, 6962931, 16246839, 20888793, 48740517, 146221551

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146221550
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146221551 can be divided by 16 positive divisors. The sum of these divisors (counting 146221551) is 1, the average is 0.0625.

Base conversion 146221551

Base System Value
2 Binary 1000101101110010100111101111
3 Ternary 101012010211021000
4 Quaternary 20231302213233
5 Quinary 244413042201
6 Senary 22302011343
8 Octal 1055624757
10 Decimal 146221551
12 Duodecimal 40b76b53
16 Hexadecimal 8b729ef
20 Vigesimal 25dhdhb
36 Base36 2f219r

Cryptographic Hash Functions

md5 7f183c40445b9553f15687112025b56e
sha1 6b599bb962f33da78b2248635e44a9f20bd7fb7f
sha256 039469241714cbdfa11f5bc13580c23d89e86040298682d2efedd7d0a7d2799e
sha512 87a8740585858c11b2b43904659f7a1fb9ef1d42f2b867db1d5d452c8d3d75b56fb7575cca81a9948a00367f6546f452d31856bbbca5bd77e92f93b56ff70a6c
ripemd-160 1fd5bd742a93de216b89250a6ff77b660a54771f

146221551 as geometric shapes

Circle

Radius = n
Diameter 292443102
Circumference 918737100.83621
Area 6.7169581922757E+16

Sphere

Radius = n
Volume 1.3095520598356E+25
Surface area 2.6867832769103E+17
Circumference 918737100.83621

Square

Length = n
Perimeter 584886204
Area 21380741976845601
Diagonal 206788500.53543

Cube

Length = n
Surface area 128284451861073606
Volume 3.1263252533852E+24
Space diagonal 253263155.49352

Equilateral Triangle

Length = n
Perimeter 438664653
Area 9.2581328518543E+15
Altitude 126631577.74676

Triangular Pyramid

Length = n
Surface area 9.2581328518543E+15
Volume 3.6844096447723E+23
Height 68929500.178476