201870988 (number)

201870988 is an even 9-digits composite number following 201870987 and preceding 201870989. In scientific notation, it is written as 2.01870988 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 85155840 positive integers (up to 201870988) that are relatively prime to 201870988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01870988 × 10^8
Engineering notation 2.01870988 × 10^6

Prime Factorization of 201870988

Prime Factorization 2 × 2 × 187 × 73 × 3697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100935494
Product of the distinct prime numbers

The prime factorization of 201870988 is 2 × 2 × 187 × 73 × 3697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 7, 47, 968, 408, 3678, 4310, 46901, 88817, 301326, 68986, 1226160, 9453163, 95981838, 68749513, 860186045, 289528907, 2277055703, 6125393752

Basic calculations (n = 201870988)

Multiplication

n×y
n×2 403741976
n×3 605612964
n×4 807483952
n×5 1009354940

Division

n÷y
n÷2 100935494
n÷3 67290329.333333
n÷3 50467747
n÷5 40374197.6

Exponentiation

ny
n2 40751895796096144
n3 8.226625467231E+24
n4 1.6607170109759E+33
n5 3.3525058379411E+41

Nth Root

y√n
2√n 14208.131052324
3√n 586.62149115525
4√n 119.19786513325
5√n 45.815748036533

Divisors of 201870988

1, 2, 4, 73, 146, 187, 292, 374, 748, 3697, 7394, 13651, 14788, 27302, 54604, 269881, 539762, 691339, 1079524, 1382678, 2765356, 50467747, 100935494, 201870988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201870987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201870988 can be divided by 24 positive divisors. The sum of these divisors (counting 201870988) is 1, the average is 0.041666666666667.

Base conversion 201870988

Base System Value
2 Binary 1100000010000100111010001100
3 Ternary 112001212002221021
4 Quaternary 30002010322030
5 Quinary 403134332423
6 Senary 32010443524
8 Octal 1402047214
10 Decimal 201870988
12 Duodecimal 577335a4
16 Hexadecimal c084e8c
20 Vigesimal 331dh98
36 Base36 3c6sng

Cryptographic Hash Functions

md5 d47773437eba8cd397d674841f03c3d4
sha1 05e9feec439a725983c92c31fe9f70f7a04dee39
sha256 678d7190b9e655f19bdcf9a6257a3592f5bd1b2c5ca4156542bb563ae1ae6fff
sha512 b665760f47e4c544476f40b62ed535a9f933dc432d8d38dbf94ee931e205031e115bdb908f48f7a686e91c37c054db3ec3b22549501d318575df7bbee8115895
ripemd-160 d83e98ed8a25e7adcf5dcf22b6ae3979ce4b832d

201870988 as geometric shapes

Circle

Radius = n
Diameter 403741976
Circumference 1268392825.7474
Area 1.2802585645287E+17

Sphere

Radius = n
Volume 3.4459608175583E+25
Surface area 5.1210342581149E+17
Circumference 1268392825.7474

Square

Length = n
Perimeter 807483952
Area 40751895796096144
Diagonal 285488689.07926

Cube

Length = n
Surface area 244511374776576864
Volume 8.226625467231E+24
Space diagonal 349650807.79013

Equilateral Triangle

Length = n
Perimeter 605612964
Area 1.7646088505898E+16
Altitude 174825403.89506

Triangular Pyramid

Length = n
Surface area 1.7646088505898E+16
Volume 9.6951710902683E+23
Height 95162896.359752