201997078 (number)

201997078 is an even 9-digits composite number following 201997077 and preceding 201997079. In scientific notation, it is written as 2.01997078 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 98409600 positive integers (up to 201997078) that are relatively prime to 201997078.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-seven thousand seventy-eight

Notation

Scientific notation 2.01997078 × 10^8
Engineering notation 2.01997078 × 10^6

Prime Factorization of 201997078

Prime Factorization 2 × 41 × 1531 × 1609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201997078
Product of the distinct prime numbers

The prime factorization of 201997078 is 2 × 41 × 1531 × 1609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 86, 73, 948, 135, 1001, 8359, 47425, 46452, 171862, 584604, 8152754, 4970004, 36958378, 53918502, 305733369, 472232135, 4542748757, 2267639705

Basic calculations (n = 201997078)

Multiplication

n×y
n×2 403994156
n×3 605991234
n×4 807988312
n×5 1009985390

Division

n÷y
n÷2 100998539
n÷3 67332359.333333
n÷3 50499269.5
n÷5 40399415.6

Exponentiation

ny
n2 40802819520538084
n3 8.2420503173101E+24
n4 1.6648700808256E+33
n5 3.362988915764E+41

Nth Root

y√n
2√n 14212.567607579
3√n 586.74360166714
4√n 119.21647372565
5√n 45.821469973052

Divisors of 201997078

1, 2, 41, 82, 1531, 1609, 3062, 3218, 62771, 65969, 125542, 131938, 2463379, 4926758, 100998539, 201997078

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 -201997077
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 201997078 can be divided by 16 positive divisors. The sum of these divisors (counting 201997078) is 1, the average is 0.0625.

Base conversion 201997078

Base System Value
2 Binary 1100000010100011101100010110
3 Ternary 112002002111220021
4 Quaternary 30002203230112
5 Quinary 403202401303
6 Senary 32013255354
8 Octal 1402435426
10 Decimal 201997078
12 Duodecimal 5779455a
16 Hexadecimal c0a3b16
20 Vigesimal 3329cdi
36 Base36 3c9hxy

Cryptographic Hash Functions

md5 0fe02fe33d22c22e03d9288cca3b63ac
sha1 65e9754b8978a938c218663dd248cdb8a1409740
sha256 dce8550f703d0d1cd38bb03c8e3122251cd055a91d36f667df2bce4cf815b578
sha512 2e42968b73ddbea6818c3677e5a50a63e657fc0922b99a138d99bbd29c9ebebecbc3a4e039d35a7c4aee6e503b5d6340f7dab233b7ad915f826a991dd21b9dcf
ripemd-160 a67afb7a4775b6ba7c046af28657865a933409a4

201997078 as geometric shapes

Circle

Radius = n
Diameter 403994156
Circumference 1269185072.5828
Area 1.2818583805147E+17

Sphere

Radius = n
Volume 3.4524219636505E+25
Surface area 5.1274335220589E+17
Circumference 1269185072.5828

Square

Length = n
Perimeter 807988312
Area 40802819520538084
Diagonal 285667007.26734

Cube

Length = n
Surface area 244816917123228504
Volume 8.2420503173101E+24
Space diagonal 349869202.07645

Equilateral Triangle

Length = n
Perimeter 605991234
Area 1.7668139125409E+16
Altitude 174934601.03823

Triangular Pyramid

Length = n
Surface area 1.7668139125409E+16
Volume 9.7133494504178E+23
Height 95222335.755779