201408861 (number)

201408861 is an odd 9-digits composite number following 201408860 and preceding 201408862. In scientific notation, it is written as 2.01408861 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 125445936 positive integers (up to 201408861) that are relatively prime to 201408861.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred eight thousand eight hundred sixty-one

Notation

Scientific notation 2.01408861 × 10^8
Engineering notation 2.01408861 × 10^6

Prime Factorization of 201408861

Prime Factorization 3 × 23 × 43 × 67883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201408861
Product of the distinct prime numbers

The prime factorization of 201408861 is 3 × 23 × 43 × 67883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 55, 78, 956, 589, 3225, 4653, 92877, 37030, 995564, 318099, 4512927, 7594488, 96275297, 35856507, 74502144, 662603194, 2850873036, 421820107

Basic calculations (n = 201408861)

Multiplication

n×y
n×2 402817722
n×3 604226583
n×4 805635444
n×5 1007044305

Division

n÷y
n÷2 100704430.5
n÷3 67136287
n÷3 50352215.25
n÷5 40281772.2

Exponentiation

ny
n2 40565529289317321
n3 8.1702570500235E+24
n4 1.6455621665225E+33
n5 3.3143080166398E+41

Nth Root

y√n
2√n 14191.858969141
3√n 586.17351402508
4√n 119.12958897411
5√n 45.794752341557

Divisors of 201408861

1, 3, 23, 43, 69, 129, 989, 2967, 67883, 203649, 1561309, 2918969, 4683927, 8756907, 67136287, 201408861

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 -201408860
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 201408861 can be divided by 16 positive divisors. The sum of these divisors (counting 201408861) is 1, the average is 0.0625.

Base conversion 201408861

Base System Value
2 Binary 1100000000010100000101011101
3 Ternary 112000222122000110
4 Quaternary 30000110011131
5 Quinary 403030040421
6 Senary 31552520233
8 Octal 1400240535
10 Decimal 201408861
12 Duodecimal 57550079
16 Hexadecimal c01415d
20 Vigesimal 32ig231
36 Base36 3bww2l

Cryptographic Hash Functions

md5 f25a933b0577d26c9aab3d59cbf7c0e5
sha1 7526f584653f4b83129ae9387b19f424a3289c4b
sha256 55b5de2d97e353499c41798b39ded6f065144f0f9f9b714c29844cede53d2bb0
sha512 4910e3a2459798f285fb527730c23f468502e0bf07fd3bbad881bab70fce2924700595c3db4e603490b4fb638d6e67407ec36890490b2bf8f406e95b3e4ced5b
ripemd-160 b0be3bcabd83a6f96e1be2673f046f9d66c9857d

201408861 as geometric shapes

Circle

Radius = n
Diameter 402817722
Circumference 1265489196.171
Area 1.274403688043E+17

Sphere

Radius = n
Volume 3.4223492701726E+25
Surface area 5.097614752172E+17
Circumference 1265489196.171

Square

Length = n
Perimeter 805635444
Area 40565529289317321
Diagonal 284835142.80832

Cube

Length = n
Surface area 243393175735903926
Volume 8.1702570500235E+24
Space diagonal 348850380.34658

Equilateral Triangle

Length = n
Perimeter 604226583
Area 1.7565389441255E+16
Altitude 174425190.17329

Triangular Pyramid

Length = n
Surface area 1.7565389441255E+16
Volume 9.6287402735147E+23
Height 94945047.602773