201979144 (number)

201979144 is an even 9-digits composite number following 201979143 and preceding 201979145. In scientific notation, it is written as 2.01979144 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 100706832 positive integers (up to 201979144) that are relatively prime to 201979144.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-nine thousand one hundred forty-four

Notation

Scientific notation 2.01979144 × 10^8
Engineering notation 2.01979144 × 10^6

Prime Factorization of 201979144

Prime Factorization 2 × 2 × 2 × 359 × 70327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50494786
Product of the distinct prime numbers

The prime factorization of 201979144 is 2 × 2 × 2 × 359 × 70327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 3, 39, 62, 198, 8562, 3403, 20883, 91687, 642085, 745935, 8866666, 9306147, 2492260, 78636006, 473910848, 792331661, 7135851036, 5986565332

Basic calculations (n = 201979144)

Multiplication

n×y
n×2 403958288
n×3 605937432
n×4 807916576
n×5 1009895720

Division

n÷y
n÷2 100989572
n÷3 67326381.333333
n÷3 50494786
n÷5 40395828.8

Exponentiation

ny
n2 40795574610972736
n3 8.2398552389124E+24
n4 1.6642789078394E+33
n5 3.3614962918267E+41

Nth Root

y√n
2√n 14211.936673093
3√n 586.72623677704
4√n 119.21382752472
5√n 45.820656306403

Divisors of 201979144

1, 2, 4, 8, 359, 718, 1436, 2872, 70327, 140654, 281308, 562616, 25247393, 50494786, 100989572, 201979144

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 -201979143
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 201979144 can be divided by 16 positive divisors. The sum of these divisors (counting 201979144) is 1, the average is 0.0625.

Base conversion 201979144

Base System Value
2 Binary 1100000010011111010100001000
3 Ternary 112002001121022001
4 Quaternary 30002133110020
5 Quinary 403201313034
6 Senary 32013040344
8 Octal 1402372410
10 Decimal 201979144
12 Duodecimal 577860b4
16 Hexadecimal c09f508
20 Vigesimal 33277h4
36 Base36 3c943s

Cryptographic Hash Functions

md5 3e2f06bdaed80f9f247e58866cb13d64
sha1 31f00984474bb782ef0bda06f2b2389d616a2816
sha256 d72bbdc195ebb07385e4fdbc07a4edc68e3589f7aaeef4c2757302df38f040d7
sha512 87097a58f2cf4fa0dc33d62eb007d5db723808d2044eee13c7a5dacecce47a8b27f0884b8a4e8bb8b7135d0fa17239dc0d8db22d975b02b7acb1863ae25e95b3
ripemd-160 608dfde606244e89cdf16bfd7163b9b9a7d2c8b9

201979144 as geometric shapes

Circle

Radius = n
Diameter 403958288
Circumference 1269072389.9375
Area 1.2816307749681E+17

Sphere

Radius = n
Volume 3.4515024913614E+25
Surface area 5.1265230998722E+17
Circumference 1269072389.9375

Square

Length = n
Perimeter 807916576
Area 40795574610972736
Diagonal 285641644.76131

Cube

Length = n
Surface area 244773447665836416
Volume 8.2398552389124E+24
Space diagonal 349838139.47727

Equilateral Triangle

Length = n
Perimeter 605937432
Area 1.7665001987543E+16
Altitude 174919069.73864

Triangular Pyramid

Length = n
Surface area 1.7665001987543E+16
Volume 9.7107625257174E+23
Height 95213881.587103