146569890 (number)

146569890 is an even 9-digits composite number following 146569889 and preceding 146569891. In scientific notation, it is written as 1.46569890 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 39048704 positive integers (up to 146569890) that are relatively prime to 146569890.

Interesting facts

Basic properties

Name

Name one hundred forty-six million five hundred sixty-nine thousand eight hundred ninety

Notation

Scientific notation 1.46569890 × 10^8
Engineering notation 1.46569890 × 10^6

Prime Factorization of 146569890

Prime Factorization 2 × 15 × 1697 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 146569890
Product of the distinct prime numbers

The prime factorization of 146569890 is 2 × 15 × 1697 × 2879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 74, 83, 244, 759, 6347, 2795, 35223, 27532, 944306, 427293, 3403338, 2339241, 36421319, 27909390, 851740194, 735413710, 1425033459, 4967324197

Basic calculations (n = 146569890)

Multiplication

n×y
n×2 293139780
n×3 439709670
n×4 586279560
n×5 732849450

Division

n÷y
n÷2 73284945
n÷3 48856630
n÷3 36642472.5
n÷5 29313978

Exponentiation

ny
n2 21482732654612100
n3 3.1487217620859E+24
n4 4.6150780230954E+32
n5 6.7643147818651E+40

Nth Root

y√n
2√n 12106.605221944
3√n 527.24797526404
4√n 110.03001963984
5√n 42.97431396258

Divisors of 146569890

1, 2, 15, 30, 1697, 2879, 3394, 5758, 25455, 43185, 50910, 86370, 4885663, 9771326, 73284945, 146569890

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 -146569889
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 146569890 can be divided by 16 positive divisors. The sum of these divisors (counting 146569890) is 1, the average is 0.0625.

Base conversion 146569890

Base System Value
2 Binary 1000101111000111101010100010
3 Ternary 101012210112002110
4 Quaternary 20233013222202
5 Quinary 300010214030
6 Senary 22313300150
8 Octal 1057075242
10 Decimal 146569890
12 Duodecimal 41104656
16 Hexadecimal 8bc7aa2
20 Vigesimal 25g14ea
36 Base36 2f9i1u

Cryptographic Hash Functions

md5 66d27c34a390c051d652bc96b1084661
sha1 bb5cca81943876c0eca8bb622bef1bcbcccce495
sha256 b5e456493b5cf22a3a1eb97e4e2a97d9d43218190f38d919cb762c7bb0bb012b
sha512 7966d51dac720ac0e66701bd68621e4d952a4d96d5fdffbf8a82998fe31b99d40aa6503e8d3aa3821ff84271f024244e08d4289e4f4d8ac7e0847f611ccdd755
ripemd-160 17caeb6fd969fe9bee87aed21e4be7b8f548470f

146569890 as geometric shapes

Circle

Radius = n
Diameter 293139780
Circumference 920925779.32293
Area 6.7489995086763E+16

Sphere

Radius = n
Volume 1.3189334874623E+25
Surface area 2.6995998034705E+17
Circumference 920925779.32293

Square

Length = n
Perimeter 586279560
Area 21482732654612100
Diagonal 207281126.27353

Cube

Length = n
Surface area 128896395927672600
Volume 3.1487217620859E+24
Space diagonal 253866496.33978

Equilateral Triangle

Length = n
Perimeter 439709670
Area 9.3022961108018E+15
Altitude 126933248.16989

Triangular Pyramid

Length = n
Surface area 9.3022961108018E+15
Volume 3.710804183401E+23
Height 69093708.757844