201231797 (number)

201231797 is an odd 9-digits composite number following 201231796 and preceding 201231798. In scientific notation, it is written as 2.01231797 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 184015152 positive integers (up to 201231797) that are relatively prime to 201231797.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-one thousand seven hundred ninety-seven

Notation

Scientific notation 2.01231797 × 10^8
Engineering notation 2.01231797 × 10^6

Prime Factorization of 201231797

Prime Factorization 13 × 107 × 144667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201231797
Product of the distinct prime numbers

The prime factorization of 201231797 is 13 × 107 × 144667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201231797)

Multiplication

n×y
n×2 402463594
n×3 603695391
n×4 804927188
n×5 1006158985

Division

n÷y
n÷2 100615898.5
n÷3 67077265.666667
n÷3 50307949.25
n÷5 40246359.4

Exponentiation

ny
n2 40494236123849209
n3 8.1487279033445E+24
n4 1.6397831592541E+33
n5 3.2997651182703E+41

Nth Root

y√n
2√n 14185.619373154
3√n 586.00168997793
4√n 119.10339782371
5√n 45.786697626496

Divisors of 201231797

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 -201231796
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 201231797 can be divided by 8 positive divisors. The sum of these divisors (counting 201231797) is 1, the average is 0.125.

Base conversion 201231797

Base System Value
2 Binary 1011111111101000110110110101
3 Ternary 112000122122010112
4 Quaternary 23333220312311
5 Quinary 403003404142
6 Senary 31545032405
8 Octal 1377506665
10 Decimal 201231797
12 Duodecimal 57485705
16 Hexadecimal bfe8db5
20 Vigesimal 32hdj9h
36 Base36 3bt3g5

Cryptographic Hash Functions

md5 3f8183ef0ecefc2579900993530a436e
sha1 0e274031c45823a44df47916a98f5f632c37712f
sha256 3d0f40ba38fe800c9d810592db6062d837e3fdd85073b150729a94c3e1817d3c
sha512 ec4ce2f9e01201d2d4b7c320f4c0484cfd11e0578229a168ef3e1e62c85c5bd1a1b46bd2618c87499c089c839f26a0e9cbdb09639f8bc643d21aefe8b64bb547
ripemd-160 cd2c270817397b8836870996a84207d157028c80

201231797 as geometric shapes

Circle

Radius = n
Diameter 402463594
Circumference 1264376670.2477
Area 1.2721639471942E+17

Sphere

Radius = n
Volume 3.4133311622999E+25
Surface area 5.0886557887766E+17
Circumference 1264376670.2477

Square

Length = n
Perimeter 804927188
Area 40494236123849209
Diagonal 284584736.49811

Cube

Length = n
Surface area 242965416743095254
Volume 8.1487279033445E+24
Space diagonal 348543696.50239

Equilateral Triangle

Length = n
Perimeter 603695391
Area 1.7534518595049E+16
Altitude 174271848.25119

Triangular Pyramid

Length = n
Surface area 1.7534518595049E+16
Volume 9.6033679308315E+23
Height 94861578.832703