201390872 (number)

201390872 is an even 9-digits composite number following 201390871 and preceding 201390873. In scientific notation, it is written as 2.01390872 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors. There are 100695432 positive integers (up to 201390872) that are relatively prime to 201390872.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety thousand eight hundred seventy-two

Notation

Scientific notation 2.01390872 × 10^8
Engineering notation 2.01390872 × 10^6

Prime Factorization of 201390872

Prime Factorization 2 × 2 × 2 × 25173859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50347718
Product of the distinct prime numbers

The prime factorization of 201390872 is 2 × 2 × 2 × 25173859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 70, 42, 178, 543, 1648, 3027, 40022, 74267, 359588, 481622, 9681222, 6854674, 23674864, 79347573, 425343452, 867557365, 1369778144, 4696818996

Basic calculations (n = 201390872)

Multiplication

n×y
n×2 402781744
n×3 604172616
n×4 805563488
n×5 1006954360

Division

n÷y
n÷2 100695436
n÷3 67130290.666667
n÷3 50347718
n÷5 40278174.4

Exponentiation

ny
n2 40558283324920384
n3 8.1680680456288E+24
n4 1.6449743462645E+33
n5 3.3128281801184E+41

Nth Root

y√n
2√n 14191.225176143
3√n 586.15606198044
4√n 119.12692884543
5√n 45.793934273048

Divisors of 201390872

1, 2, 4, 8, 25173859, 50347718, 100695436, 201390872

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201390871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201390872 can be divided by 8 positive divisors. The sum of these divisors (counting 201390872) is 1, the average is 0.125.

Base conversion 201390872

Base System Value
2 Binary 1100000000001111101100011000
3 Ternary 112000221201100012
4 Quaternary 30000033230120
5 Quinary 403024001442
6 Senary 31552301052
8 Octal 1400175430
10 Decimal 201390872
12 Duodecimal 57541788
16 Hexadecimal c00fb18
20 Vigesimal 32idh3c
36 Base36 3bwi6w

Cryptographic Hash Functions

md5 87d772def8c830296ff22065a8e8bd29
sha1 28ff6e8c930ceb36193342ffac0b395d443d8fae
sha256 ab16653d561cea1badc29ea6679d84cf8c0ecca0b853152c67b61f26b19414ee
sha512 cf32e9eda15f1de1053e3cb79069eff603751b576dbbe403db04a6fb283b10f4e482c9d2770bf4185baf5b653c041fbc9970a45af582a1a95b5960ee83748fa1
ripemd-160 bb92c8aadd84c80c13a2e090ca9e57b4a2014cc8

201390872 as geometric shapes

Circle

Radius = n
Diameter 402781744
Circumference 1265376167.9505
Area 1.2741760493578E+17

Sphere

Radius = n
Volume 3.4214323421559E+25
Surface area 5.0967041974313E+17
Circumference 1265376167.9505

Square

Length = n
Perimeter 805563488
Area 40558283324920384
Diagonal 284809702.52054

Cube

Length = n
Surface area 243349699949522304
Volume 8.1680680456288E+24
Space diagonal 348819222.4846

Equilateral Triangle

Length = n
Perimeter 604172616
Area 1.7562251846634E+16
Altitude 174409611.2423

Triangular Pyramid

Length = n
Surface area 1.7562251846634E+16
Volume 9.6261605070954E+23
Height 94936567.506848