201993678 (number)

201993678 is an even 9-digits composite number following 201993677 and preceding 201993679. In scientific notation, it is written as 2.01993678 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 66478464 positive integers (up to 201993678) that are relatively prime to 201993678.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-three thousand six hundred seventy-eight

Notation

Scientific notation 2.01993678 × 10^8
Engineering notation 2.01993678 × 10^6

Prime Factorization of 201993678

Prime Factorization 2 × 9 × 79 × 142049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201993678
Product of the distinct prime numbers

The prime factorization of 201993678 is 2 × 9 × 79 × 142049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 34, 29, 997, 15, 2936, 9273, 1089, 72622, 80391, 231256, 9222152, 4393195, 99422632, 75656996, 909895138, 533019993, 4784603576, 1215807669

Basic calculations (n = 201993678)

Multiplication

n×y
n×2 403987356
n×3 605981034
n×4 807974712
n×5 1009968390

Division

n÷y
n÷2 100996839
n÷3 67331226
n÷3 50498419.5
n÷5 40398735.6

Exponentiation

ny
n2 40801445951967684
n3 8.2416341355562E+24
n4 1.6647579917713E+33
n5 3.3627058973779E+41

Nth Root

y√n
2√n 14212.447994628
3√n 586.74030964024
4√n 119.21597206175
5√n 45.821315719289

Divisors of 201993678

1, 2, 9, 18, 79, 158, 711, 1422, 142049, 284098, 1278441, 2556882, 11221871, 22443742, 100996839, 201993678

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 -201993677
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 201993678 can be divided by 16 positive divisors. The sum of these divisors (counting 201993678) is 1, the average is 0.0625.

Base conversion 201993678

Base System Value
2 Binary 1100000010100010110111001110
3 Ternary 112002002100020100
4 Quaternary 30002202313032
5 Quinary 403202244203
6 Senary 32013231530
8 Octal 1402426716
10 Decimal 201993678
12 Duodecimal 577925a6
16 Hexadecimal c0a2dce
20 Vigesimal 332943i
36 Base36 3c9fbi

Cryptographic Hash Functions

md5 a7bb9c340097f264b66454deb383f8bd
sha1 128c31c159d3e46f54e1a7a4fc1046a0585e2c51
sha256 f0885bd4492c9ff6519603a078221ef4094b35bcb3e6481cec13926ae587dc51
sha512 3ec6236b04da36dcbd52fffd7668838df544c3d0fc959d72a5239c23be73652a7196828f10ebdcb986b3183e3fe343c5c5cad01f5282004482439a5c4cb0c13f
ripemd-160 8aa34bd364f020154bf3e0a793914640f649ca35

201993678 as geometric shapes

Circle

Radius = n
Diameter 403987356
Circumference 1269163709.7528
Area 1.2818152285854E+17

Sphere

Radius = n
Volume 3.4522476338451E+25
Surface area 5.1272609143417E+17
Circumference 1269163709.7528

Square

Length = n
Perimeter 807974712
Area 40801445951967684
Diagonal 285662198.94122

Cube

Length = n
Surface area 244808675711806104
Volume 8.2416341355562E+24
Space diagonal 349863313.10371

Equilateral Triangle

Length = n
Perimeter 605981034
Area 1.7667544352771E+16
Altitude 174931656.55185

Triangular Pyramid

Length = n
Surface area 1.7667544352771E+16
Volume 9.7128589755172E+23
Height 95220732.980408