201949621 (number)

201949621 is an odd 9-digits prime number following 201949620 and preceding 201949622. In scientific notation, it is written as 2.01949621 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 201949620 positive integers (up to 201949621) that are relatively prime to 201949621.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-nine thousand six hundred twenty-one

Notation

Scientific notation 2.01949621 × 10^8
Engineering notation 2.01949621 × 10^6

Prime Factorization of 201949621

Prime Factorization 201949621

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201949621
Product of the distinct prime numbers

The prime factorization of 201949621 is 201949621. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 8, 86, 68, 740, 766, 2413, 1045, 36013, 49537, 501211, 671344, 695573, 354456, 400866, 6886968, 716081724, 201421118, 2375827123, 6275140410

Basic calculations (n = 201949621)

Multiplication

n×y
n×2 403899242
n×3 605848863
n×4 807798484
n×5 1009748105

Division

n÷y
n÷2 100974810.5
n÷3 67316540.333333
n÷3 50487405.25
n÷5 40389924.2

Exponentiation

ny
n2 40783649422043641
n3 8.2362425437786E+24
n4 1.6633060601802E+33
n5 3.3590402846039E+41

Nth Root

y√n
2√n 14210.897965998
3√n 586.69764840831
4√n 119.20947095763
5√n 45.819316720237

Divisors of 201949621

1, 201949621

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201949622
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100974811
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14210.898001182
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900965
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201949621 can be divided by 2 positive divisors. The sum of these divisors (counting 201949621) is 201949622, the average is 100974811.

Base conversion 201949621

Base System Value
2 Binary 1100000010011000000110110101
3 Ternary 112002000002210121
4 Quaternary 30002120012311
5 Quinary 403144341441
6 Senary 32012251541
8 Octal 1402300665
10 Decimal 201949621
12 Duodecimal 57770bb1
16 Hexadecimal c0981b5
20 Vigesimal 3323e11
36 Base36 3c8hbp

Cryptographic Hash Functions

md5 3a78fd98b5e3c0446aba7db82078f3d4
sha1 5ea8b993393f319d930a6dd70ce19cd0c0d66564
sha256 fd6dd0b53ee770813e9bde625da4d6b89768402695ddd305826f16f84bd8be23
sha512 5611ab27ad79009a486b6851ec064a4188aafe9e22dba986cf082547e701f7b300c599d028f25e0bca35239a913718731b11b7dab51057af4b4763876e052a19
ripemd-160 976982d23090ef6be66c638b16f02cc657de1059

201949621 as geometric shapes

Circle

Radius = n
Diameter 403899242
Circumference 1268886891.4577
Area 1.2812561341087E+17

Sphere

Radius = n
Volume 3.4499892091625E+25
Surface area 5.125024536435E+17
Circumference 1268886891.4577

Square

Length = n
Perimeter 807798484
Area 40783649422043641
Diagonal 285599892.93431

Cube

Length = n
Surface area 244701896532261846
Volume 8.2362425437786E+24
Space diagonal 349787004.14128

Equilateral Triangle

Length = n
Perimeter 605848863
Area 1.7659838229264E+16
Altitude 174893502.07064

Triangular Pyramid

Length = n
Surface area 1.7659838229264E+16
Volume 9.7065049236716E+23
Height 95199964.311435