201978013 (number)

201978013 is an odd 9-digits composite number following 201978012 and preceding 201978014. In scientific notation, it is written as 2.01978013 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 196159200 positive integers (up to 201978013) that are relatively prime to 201978013.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-eight thousand thirteen

Notation

Scientific notation 2.01978013 × 10^8
Engineering notation 2.01978013 × 10^6

Prime Factorization of 201978013

Prime Factorization 41 × 223 × 22091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201978013
Product of the distinct prime numbers

The prime factorization of 201978013 is 41 × 223 × 22091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 90, 36, 995, 968, 4609, 7329, 24359, 26014, 83334, 598841, 2556994, 4228458, 87006878, 30438875, 462855247, 706940770, 454945717, 5914437640

Basic calculations (n = 201978013)

Multiplication

n×y
n×2 403956026
n×3 605934039
n×4 807912052
n×5 1009890065

Division

n÷y
n÷2 100989006.5
n÷3 67326004.333333
n÷3 50494503.25
n÷5 40395602.6

Exponentiation

ny
n2 40795117735428169
n3 8.2397168203028E+24
n4 1.6642416310474E+33
n5 3.3614021779084E+41

Nth Root

y√n
2√n 14211.896882542
3√n 586.72514163325
4√n 119.21366063728
5√n 45.820604990929

Divisors of 201978013

1, 41, 223, 9143, 22091, 905731, 4926293, 201978013

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 -201978012
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 201978013 can be divided by 8 positive divisors. The sum of these divisors (counting 201978013) is 1, the average is 0.125.

Base conversion 201978013

Base System Value
2 Binary 1100000010011111000010011101
3 Ternary 112002001112202011
4 Quaternary 30002133002131
5 Quinary 403201244023
6 Senary 32013031221
8 Octal 1402370235
10 Decimal 201978013
12 Duodecimal 57785511
16 Hexadecimal c09f09d
20 Vigesimal 332750d
36 Base36 3c938d

Cryptographic Hash Functions

md5 6331542963379294645040c5b22986fe
sha1 a040ee45697b811b0b8d2a866891d5e8ac8312ab
sha256 4a287bffeaab01efa1aa5380a46a87352baed5bc6b34b605e3cce25c07cf75fe
sha512 2f6bb51baa2909e0c5f5d03d4a324dc5ca61eff641ebc091a0f02be9aa6c1e4b0b90732f0319b756d3f4855264523678d9f60bf91c029b37621e3f25cf3bcf1c
ripemd-160 40173e18499b4af45686e5b901cbc29c6c988124

201978013 as geometric shapes

Circle

Radius = n
Diameter 403956026
Circumference 1269065283.6549
Area 1.2816164217995E+17

Sphere

Radius = n
Volume 3.4514445107098E+25
Surface area 5.1264656871981E+17
Circumference 1269065283.6549

Square

Length = n
Perimeter 807912052
Area 40795117735428169
Diagonal 285640045.28577

Cube

Length = n
Surface area 244770706412569014
Volume 8.2397168203028E+24
Space diagonal 349836180.52781

Equilateral Triangle

Length = n
Perimeter 605934039
Area 1.7664804154629E+16
Altitude 174918090.2639

Triangular Pyramid

Length = n
Surface area 1.7664804154629E+16
Volume 9.7105993978217E+23
Height 95213348.42859