201251397 (number)

201251397 is an odd 9-digits composite number following 201251396 and preceding 201251398. In scientific notation, it is written as 2.01251397 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 134167596 positive integers (up to 201251397) that are relatively prime to 201251397.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01251397 × 10^8
Engineering notation 2.01251397 × 10^6

Prime Factorization of 201251397

Prime Factorization 3 × 67083799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201251397
Product of the distinct prime numbers

The prime factorization of 201251397 is 3 × 67083799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 85, 22, 55, 761, 5805, 4801, 75178, 9961, 174174, 572506, 7004628, 7745445, 31933803, 92889467, 557886192, 683845932, 1726614512, 6086895329

Basic calculations (n = 201251397)

Multiplication

n×y
n×2 402502794
n×3 603754191
n×4 805005588
n×5 1006256985

Division

n÷y
n÷2 100625698.5
n÷3 67083799
n÷3 50312849.25
n÷5 40250279.4

Exponentiation

ny
n2 40502124794451609
n3 8.1511091963517E+24
n4 1.6404221128653E+33
n5 3.3013724188384E+41

Nth Root

y√n
2√n 14186.310196806
3√n 586.0207149041
4√n 119.10629788893
5√n 45.787589517664

Divisors of 201251397

1, 3, 67083799, 201251397

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201251396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201251397 can be divided by 4 positive divisors. The sum of these divisors (counting 201251397) is 1, the average is 0.25.

Base conversion 201251397

Base System Value
2 Binary 1011111111101101101001000101
3 Ternary 112000200122000110
4 Quaternary 23333231221011
5 Quinary 403010021042
6 Senary 31545303233
8 Octal 1377555105
10 Decimal 201251397
12 Duodecimal 57494b19
16 Hexadecimal bfeda45
20 Vigesimal 32hg89h
36 Base36 3btikl

Cryptographic Hash Functions

md5 0c5b68139f9d7905a75e86e8164c5431
sha1 b6cfc93cf91a5f463d04cae8fcd77bbb690d7420
sha256 b5aa55f1fb11d337f88263bdfde531ca59987e5871d32e2d85eada54b1fc9856
sha512 d5a1abb59960c076252032c255c1aab87b22e8fa314b0694bf538e8c0c7e46b7a0df5dddbdfa2abbe0ac13ddd83ae4d1eb0b4b6d77082d791d2a876f2948de0f
ripemd-160 bb644150319f9d0d0408759d44954f80dd5149a5

201251397 as geometric shapes

Circle

Radius = n
Diameter 402502794
Circumference 1264499820.6798
Area 1.2724117770903E+17

Sphere

Radius = n
Volume 3.4143286359822E+25
Surface area 5.089647108361E+17
Circumference 1264499820.6798

Square

Length = n
Perimeter 805005588
Area 40502124794451609
Diagonal 284612455.08393

Cube

Length = n
Surface area 243012748766709654
Volume 8.1511091963517E+24
Space diagonal 348577644.69821

Equilateral Triangle

Length = n
Perimeter 603754191
Area 1.7537934489621E+16
Altitude 174288822.34911

Triangular Pyramid

Length = n
Surface area 1.7537934489621E+16
Volume 9.6061743115539E+23
Height 94870818.361311