201478890 (number)

201478890 is an even 9-digits composite number following 201478889 and preceding 201478891. In scientific notation, it is written as 2.01478890 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 53727696 positive integers (up to 201478890) that are relatively prime to 201478890.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred seventy-eight thousand eight hundred ninety

Notation

Scientific notation 2.01478890 × 10^8
Engineering notation 2.01478890 × 10^6

Prime Factorization of 201478890

Prime Factorization 2 × 15 × 6715963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201478890
Product of the distinct prime numbers

The prime factorization of 201478890 is 2 × 15 × 6715963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 23, 47, 723, 677, 790, 690, 5638, 54276, 844116, 51217, 1701189, 7731033, 19938314, 86443224, 133618484, 158551909, 723578602, 5469529065

Basic calculations (n = 201478890)

Multiplication

n×y
n×2 402957780
n×3 604436670
n×4 805915560
n×5 1007394450

Division

n÷y
n÷2 100739445
n÷3 67159630
n÷3 50369722.5
n÷5 40295778

Exponentiation

ny
n2 40593743115632100
n3 8.1787823038827E+24
n4 1.6478519801379E+33
n5 3.3200738784249E+41

Nth Root

y√n
2√n 14194.325979066
3√n 586.24144282786
4√n 119.13994283642
5√n 45.797936426676

Divisors of 201478890

1, 2, 15, 30, 6715963, 13431926, 100739445, 201478890

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201478889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201478890 can be divided by 8 positive divisors. The sum of these divisors (counting 201478890) is 1, the average is 0.125.

Base conversion 201478890

Base System Value
2 Binary 1100000000100101001011101010
3 Ternary 112001010012002010
4 Quaternary 30000211023222
5 Quinary 403034311030
6 Senary 31554220350
8 Octal 1400451352
10 Decimal 201478890
12 Duodecimal 575846b6
16 Hexadecimal c0252ea
20 Vigesimal 32j4h4a
36 Base36 3bye3u

Cryptographic Hash Functions

md5 d8dadfa59e9db75b12eee713b44fd6ad
sha1 c489e22554eb3a252b618f03bb7777d90a7c98db
sha256 5fd25dc86c15f2141cda55821ffaedd27c50b255280f8d5fbb6c437823307a53
sha512 93c5661e6ebdc11892fefbf1403c5e793a0f00fd7a9c10d45bb505e1f2562efb90d55537a4c8c9a1acb7308f6a69062b84cd9df2fd2f13e34f2c7fcb2210bb8f
ripemd-160 aedf188ed2f979eb05c2a258baeaae4599a56fa0

201478890 as geometric shapes

Circle

Radius = n
Diameter 402957780
Circumference 1265929201.3549
Area 1.2752900515378E+17

Sphere

Radius = n
Volume 3.4259203201584E+25
Surface area 5.1011602061512E+17
Circumference 1265929201.3549

Square

Length = n
Perimeter 805915560
Area 40593743115632100
Diagonal 284934178.76988

Cube

Length = n
Surface area 243562458693792600
Volume 8.1787823038827E+24
Space diagonal 348971674.13258

Equilateral Triangle

Length = n
Perimeter 604436670
Area 1.7577606386419E+16
Altitude 174485837.06629

Triangular Pyramid

Length = n
Surface area 1.7577606386419E+16
Volume 9.63878738154E+23
Height 94978059.589959