207901980 (number)

207901980 is an even 9-digits composite number following 207901979 and preceding 207901981. In scientific notation, it is written as 2.07901980 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 45158400 positive integers (up to 207901980) that are relatively prime to 207901980.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred one thousand nine hundred eighty

Notation

Scientific notation 2.07901980 × 10^8
Engineering notation 2.07901980 × 10^6

Prime Factorization of 207901980

Prime Factorization 2 × 2 × 9 × 5 × 533 × 11 × 197

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 103950990
Product of the distinct prime numbers

The prime factorization of 207901980 is 2 × 2 × 9 × 5 × 533 × 11 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207901980)

Multiplication

n×y
n×2 415803960
n×3 623705940
n×4 831607920
n×5 1039509900

Division

n÷y
n÷2 103950990
n÷3 69300660
n÷3 51975495
n÷5 41580396

Exponentiation

ny
n2 43223233287920400
n3 8.9861957825606E+24
n4 1.868247895862E+33
n5 3.8841243668054E+41

Nth Root

y√n
2√n 14418.80646933
3√n 592.40612730614
4√n 120.07833472084
5√n 46.086287534856

Divisors of 207901980

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207901979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207901980 can be divided by 96 positive divisors. The sum of these divisors (counting 207901980) is 1, the average is 0.010416666666667.

Base conversion 207901980

Base System Value
2 Binary 1100011001000101010100011100
3 Ternary 112111012111220100
4 Quaternary 30121011110130
5 Quinary 411210330410
6 Senary 32344021100
8 Octal 1431052434
10 Decimal 207901980
12 Duodecimal 59761790
16 Hexadecimal c64551c
20 Vigesimal 34j7ej0
36 Base36 3fs270

Cryptographic Hash Functions

md5 3b3c80995c15410637e46fbaa266b437
sha1 4392b92c36f3300618734327079adae46cd06473
sha256 f71de040705c1939107035319145be97f9c0661c698c13d6ac12baad749b13d6
sha512 3624d3a87e0ce11777e648409c995d9e4838d59b9579e7a2bf7228b37cb3a6853e51aec1fd7a65076b385cf6ec4cf9855f611043d23277efbb1a5b543ee3f4dd
ripemd-160 98bdb360b791e7abca1ac8f357577f386423824a

207901980 as geometric shapes

Circle

Radius = n
Diameter 415803960
Circumference 1306286666.0695
Area 1.3578979216173E+17

Sphere

Radius = n
Volume 3.7641288872282E+25
Surface area 5.4315916864691E+17
Circumference 1306286666.0695

Square

Length = n
Perimeter 831607920
Area 43223233287920400
Diagonal 294017799.76022

Cube

Length = n
Surface area 259339399727522400
Volume 8.9861957825606E+24
Space diagonal 360096792.35417

Equilateral Triangle

Length = n
Perimeter 623705940
Area 1.871620903052E+16
Altitude 180048396.17708

Triangular Pyramid

Length = n
Surface area 1.871620903052E+16
Volume 1.0590333291531E+24
Height 98005933.253407