201861492 (number)

201861492 is an even 9-digits composite number following 201861491 and preceding 201861493. In scientific notation, it is written as 2.01861492 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 55499904 positive integers (up to 201861492) that are relatively prime to 201861492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01861492 × 10^8
Engineering notation 2.01861492 × 10^6

Prime Factorization of 201861492

Prime Factorization 2 × 2 × 111 × 7 × 107 × 607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100930746
Product of the distinct prime numbers

The prime factorization of 201861492 is 2 × 2 × 111 × 7 × 107 × 607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201861492)

Multiplication

n×y
n×2 403722984
n×3 605584476
n×4 807445968
n×5 1009307460

Division

n÷y
n÷2 100930746
n÷3 67287164
n÷3 50465373
n÷5 40372298.4

Exponentiation

ny
n2 40748061952466064
n3 8.2254645818332E+24
n4 1.660404552882E+33
n5 3.3517174036836E+41

Nth Root

y√n
2√n 14207.796873548
3√n 586.61229279695
4√n 119.19646334329
5√n 45.815316994377

Divisors of 201861492

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201861491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201861492 can be divided by 48 positive divisors. The sum of these divisors (counting 201861492) is 1, the average is 0.020833333333333.

Base conversion 201861492

Base System Value
2 Binary 1100000010000010100101110100
3 Ternary 112001211121220120
4 Quaternary 30002002211310
5 Quinary 403134031432
6 Senary 32010331540
8 Octal 1402024564
10 Decimal 201861492
12 Duodecimal 57729bb0
16 Hexadecimal c082974
20 Vigesimal 331cdec
36 Base36 3c6lbo

Cryptographic Hash Functions

md5 09857fa547e6cc2353391e956a13ae2e
sha1 44645ae513340aa36afcbf0019b440bb743f0560
sha256 2e53a20c99cef9569c6e32dbe507075e9892495eac595c77f5ae0ac669bf7089
sha512 de164bf85e9b3178e8ba4949d2e3acb6b2422897771535264538f9b6df323223967637a8fb0d385b5639d64cf2790a73ad65613f817289d429dff3c6e3962b69
ripemd-160 d39fa86306a5b9f290af37d8d583e153a3fc6ce0

201861492 as geometric shapes

Circle

Radius = n
Diameter 403722984
Circumference 1268333160.6197
Area 1.2801381207789E+17

Sphere

Radius = n
Volume 3.44547454702E+25
Surface area 5.1205524831156E+17
Circumference 1268333160.6197

Square

Length = n
Perimeter 807445968
Area 40748061952466064
Diagonal 285475259.70727

Cube

Length = n
Surface area 244488371714796384
Volume 8.2254645818332E+24
Space diagonal 349634360.23566

Equilateral Triangle

Length = n
Perimeter 605584476
Area 1.7644428402909E+16
Altitude 174817180.11783

Triangular Pyramid

Length = n
Surface area 1.7644428402909E+16
Volume 9.6938029737067E+23
Height 95158419.902423