201975387 (number)

201975387 is an odd 9-digits composite number following 201975386 and preceding 201975388. In scientific notation, it is written as 2.01975387 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 134566152 positive integers (up to 201975387) that are relatively prime to 201975387.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-five thousand three hundred eighty-seven

Notation

Scientific notation 2.01975387 × 10^8
Engineering notation 2.01975387 × 10^6

Prime Factorization of 201975387

Prime Factorization 3 × 1667 × 40387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201975387
Product of the distinct prime numbers

The prime factorization of 201975387 is 3 × 1667 × 40387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 5, 35, 47, 381, 3446, 2866, 32696, 42259, 246082, 230464, 5189425, 5833092, 9366803, 59013352, 988665327, 135722669, 2853926451, 6388495505

Basic calculations (n = 201975387)

Multiplication

n×y
n×2 403950774
n×3 605926161
n×4 807901548
n×5 1009876935

Division

n÷y
n÷2 100987693.5
n÷3 67325129
n÷3 50493846.75
n÷5 40395077.4

Exponentiation

ny
n2 40794056953799769
n3 8.2393954405437E+24
n4 1.6641550827499E+33
n5 3.3611836686642E+41

Nth Root

y√n
2√n 14211.804494856
3√n 586.72259886985
4√n 119.21327314882
5√n 45.820485843767

Divisors of 201975387

1, 3, 1667, 5001, 40387, 121161, 67325129, 201975387

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 -201975386
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 201975387 can be divided by 8 positive divisors. The sum of these divisors (counting 201975387) is 1, the average is 0.125.

Base conversion 201975387

Base System Value
2 Binary 1100000010011110011001011011
3 Ternary 112002001102010220
4 Quaternary 30002132121123
5 Quinary 403201203022
6 Senary 32013011123
8 Octal 1402363133
10 Decimal 201975387
12 Duodecimal 57783aa3
16 Hexadecimal c09e65b
20 Vigesimal 3326i97
36 Base36 3c917f

Cryptographic Hash Functions

md5 e3bca49314a8694971e24c1de8713301
sha1 1a171d0603f26b9fdf3d9d5e92e990b17bed9e75
sha256 4d119231a49085920b1bd3b390d71e1f5890616dcb85dc12456e3fe69a52be3f
sha512 5db58e2daffb33c4b57f55de3d72e6c68171e51967752a694e8f3bbb81f562497c42bb8f66e4531a4b06c95ca39cbb90aa450d5cee19cf78a7b95088d0be4347
ripemd-160 b85c5401aaf6cd5d9575ed975d496e68084552ed

201975387 as geometric shapes

Circle

Radius = n
Diameter 403950774
Circumference 1269048784.0103
Area 1.2815830963618E+17

Sphere

Radius = n
Volume 3.4513098914711E+25
Surface area 5.1263323854472E+17
Circumference 1269048784.0103

Square

Length = n
Perimeter 807901548
Area 40794056953799769
Diagonal 285636331.56095

Cube

Length = n
Surface area 244764341722798614
Volume 8.2393954405437E+24
Space diagonal 349831632.16239

Equilateral Triangle

Length = n
Perimeter 605926161
Area 1.766434482271E+16
Altitude 174915816.08119

Triangular Pyramid

Length = n
Surface area 1.766434482271E+16
Volume 9.7102206481433E+23
Height 95212110.520318