201988757 (number)

201988757 is an odd 9-digits prime number following 201988756 and preceding 201988758. In scientific notation, it is written as 2.01988757 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 201988756 positive integers (up to 201988757) that are relatively prime to 201988757.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-eight thousand seven hundred fifty-seven

Notation

Scientific notation 2.01988757 × 10^8
Engineering notation 2.01988757 × 10^6

Prime Factorization of 201988757

Prime Factorization 201988757

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201988757
Product of the distinct prime numbers

The prime factorization of 201988757 is 201988757. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 83, 84, 103, 983, 4640, 4754, 84757, 74736, 883024, 165996, 3305192, 5566626, 40640987, 41621771, 122657659, 498945159, 7912561152, 3355908982

Basic calculations (n = 201988757)

Multiplication

n×y
n×2 403977514
n×3 605966271
n×4 807955028
n×5 1009943785

Division

n÷y
n÷2 100994378.5
n÷3 67329585.666667
n÷3 50497189.25
n÷5 40397751.4

Exponentiation

ny
n2 40799457954405049
n3 8.241031798484E+24
n4 1.6645957693733E+33
n5 3.3622963036316E+41

Nth Root

y√n
2√n 14212.274870688
3√n 586.73554485001
4√n 119.21524596581
5√n 45.821092455973

Divisors of 201988757

1, 201988757

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201988758
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100994379
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14212.274905869
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900985
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201988757 can be divided by 2 positive divisors. The sum of these divisors (counting 201988757) is 201988758, the average is 100994379.

Base conversion 201988757

Base System Value
2 Binary 1100000010100001101010010101
3 Ternary 112002002002111002
4 Quaternary 30002201222111
5 Quinary 403202120012
6 Senary 32013153045
8 Octal 1402415225
10 Decimal 201988757
12 Duodecimal 5778b785
16 Hexadecimal c0a1a95
20 Vigesimal 3328bhh
36 Base36 3c9bit

Cryptographic Hash Functions

md5 ec6b65257896ba79ba437ff34872ff23
sha1 6aa1ab2f74a2d0d9772569abd980d32f69f96443
sha256 2322486450385e2870c956f5435062b93b923c509a9acd915e2cbfb86acea0dc
sha512 aee3bf46e24a56078a87a2080cd3cd5c137099da3d57db4ec9f4a96212b49bd78f945a98b663c082a52758532f199564bfbd91c865ac1fe0baacfa482277a0c2
ripemd-160 b28bbd1d417ded8e7ef9d157e206155014e2f279

201988757 as geometric shapes

Circle

Radius = n
Diameter 403977514
Circumference 1269132790.1979
Area 1.2817527738E+17

Sphere

Radius = n
Volume 3.4519953274823E+25
Surface area 5.1270110952002E+17
Circumference 1269132790.1979

Square

Length = n
Perimeter 807955028
Area 40799457954405049
Diagonal 285655239.59628

Cube

Length = n
Surface area 244796747726430294
Volume 8.241031798484E+24
Space diagonal 349854789.68168

Equilateral Triangle

Length = n
Perimeter 605966271
Area 1.7666683524575E+16
Altitude 174927394.84084

Triangular Pyramid

Length = n
Surface area 1.7666683524575E+16
Volume 9.7121491144701E+23
Height 95218413.198761