201256390 (number)

201256390 is an even 9-digits composite number following 201256389 and preceding 201256391. In scientific notation, it is written as 2.01256390 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 79789696 positive integers (up to 201256390) that are relatively prime to 201256390.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred fifty-six thousand three hundred ninety

Notation

Scientific notation 2.01256390 × 10^8
Engineering notation 2.01256390 × 10^6

Prime Factorization of 201256390

Prime Factorization 2 × 5 × 113 × 178103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201256390
Product of the distinct prime numbers

The prime factorization of 201256390 is 2 × 5 × 113 × 178103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 62, 13, 488, 943, 8526, 9594, 4587, 20947, 615399, 579775, 8253271, 704852, 94132906, 47719788, 643674148, 291422560, 2698621771, 1545032295

Basic calculations (n = 201256390)

Multiplication

n×y
n×2 402512780
n×3 603769170
n×4 805025560
n×5 1006281950

Division

n÷y
n÷2 100628195
n÷3 67085463.333333
n÷3 50314097.5
n÷5 40251278

Exponentiation

ny
n2 40504134515832100
n3 8.1517158927308E+24
n4 1.6405849128766E+33
n5 3.3017819705401E+41

Nth Root

y√n
2√n 14186.48617523
3√n 586.02556120956
4√n 119.10703663189
5√n 45.787816711282

Divisors of 201256390

1, 2, 5, 10, 113, 226, 565, 1130, 178103, 356206, 890515, 1781030, 20125639, 40251278, 100628195, 201256390

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 -201256389
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 201256390 can be divided by 16 positive divisors. The sum of these divisors (counting 201256390) is 1, the average is 0.0625.

Base conversion 201256390

Base System Value
2 Binary 1011111111101110110111000110
3 Ternary 112000200212212101
4 Quaternary 23333232313012
5 Quinary 403010201030
6 Senary 31545342314
8 Octal 1377566706
10 Decimal 201256390
12 Duodecimal 5749799a
16 Hexadecimal bfeedc6
20 Vigesimal 32hh0ja
36 Base36 3btmfa

Cryptographic Hash Functions

md5 560133dbd02ad72c28174fe47921a3c0
sha1 17ffbdc179af0367ea1bea0ae45f8d038324f316
sha256 a32c93784b4b33dc79984226b4dd7a2fc629ac1dd0367ba778580271424ee133
sha512 e0c48938a82c950ee3ee6c13214ab6806bf4212f1a00e570ca67b7bec5474bc96d4b08c79b41e7811bd13aa1c5a6edd8b4dd8bc627a757c5042b2edb519cc412
ripemd-160 e89a5553da363aee57e5ab081331fd521bf474b9

201256390 as geometric shapes

Circle

Radius = n
Diameter 402512780
Circumference 1264531192.624
Area 1.2724749143495E+17

Sphere

Radius = n
Volume 3.4145827683672E+25
Surface area 5.089899657398E+17
Circumference 1264531192.624

Square

Length = n
Perimeter 805025560
Area 40504134515832100
Diagonal 284619516.25225

Cube

Length = n
Surface area 243024807094992600
Volume 8.1517158927308E+24
Space diagonal 348586292.8279

Equilateral Triangle

Length = n
Perimeter 603769170
Area 1.7538804724506E+16
Altitude 174293146.41395

Triangular Pyramid

Length = n
Surface area 1.7538804724506E+16
Volume 9.6068893100935E+23
Height 94873172.084083