1900121008 (number)

1900121008 is an even 10-digits composite number following 1900121007 and preceding 1900121009. In scientific notation, it is written as 1.900121008 × 10^9. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 892551168 positive integers (up to 1900121008) that are relatively prime to 1900121008.

Interesting facts

Basic properties

Name

Name one billion nine hundred million one hundred twenty-one thousand eight

Notation

Scientific notation 1.900121008 × 10^9
Engineering notation 1.900121008 × 10^9

Prime Factorization of 1900121008

Prime Factorization 2 × 2 × 2 × 2 × 17 × 577 × 12107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 237515126
Product of the distinct prime numbers

The prime factorization of 1900121008 is 2 × 2 × 2 × 2 × 17 × 577 × 12107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 59, 15, 80, 877, 3259, 9562, 52106, 11610, 838207, 686319, 6223092, 2037986, 32609721, 70571553, 646859714, 212881378, 6579482979, 8676534450

Basic calculations (n = 1900121008)

Multiplication

n×y
n×2 3800242016
n×3 5700363024
n×4 7600484032
n×5 9500605040

Division

n÷y
n÷2 950060504
n÷3 633373669.33333
n÷3 475030252
n÷5 380024201.6

Exponentiation

ny
n2 3610459845042936064
n3 6.8603106001065E+27
n4 1.3035420292667E+37
n5 2.4768875946207E+46

Nth Root

y√n
2√n 43590.377470263
3√n 1238.5886230984
4√n 208.78308712696
5√n 71.739154175911

Divisors of 1900121008

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 577, 1154, 2308, 4616, 9232, 9809, 12107, 19618, 24214, 39236, 48428, 78472, 96856, 156944, 193712, 205819, 411638, 823276, 1646552, 3293104, 6985739, 13971478, 27942956, 55885912, 111771824, 118757563, 237515126, 475030252, 950060504, 1900121008

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900121007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900121008 can be divided by 40 positive divisors. The sum of these divisors (counting 1900121008) is 1, the average is 0.025.

Base conversion 1900121008

Base System Value
2 Binary 1110001010000011000101110110000
3 Ternary 11220102102011000011
4 Quaternary 1301100120232300
5 Quinary 12342412333013
6 Senary 512314104304
8 Octal 16120305660
10 Decimal 1900121008
12 Duodecimal 45041b094
16 Hexadecimal 71418bb0
20 Vigesimal 19dff2a8
36 Base36 vfa6r4

Cryptographic Hash Functions

md5 d4736e158497e4e39e3f1a8ff7334432
sha1 dc6ae96ff7a3571d58bc097408da2af888ec8587
sha256 07ed8b8c26ee382cdaef686d85d289442ff8bea634d3605a6cbaafd8f5c67351
sha512 6608d4d7bb54312317c92c41dca9a5eb35aadc17037af5dc393e226bc8b67cd58bbee3f32e3cde8f669293d4691ec1510d3dade0d371545125c7d1229aa1ac60
ripemd-160 cc2657873e1a923efdc0a20620dacdfba55f3671

1900121008 as geometric shapes

Circle

Radius = n
Diameter 3800242016
Circumference 11938812399.329
Area 1.1342594125268E+19

Sphere

Radius = n
Volume 2.8736401843518E+28
Surface area 4.5370376501071E+19
Circumference 11938812399.329

Square

Length = n
Perimeter 7600484032
Area 3610459845042936064
Diagonal 2687176899.6636

Cube

Length = n
Surface area 2.1662759070258E+19
Volume 6.8603106001065E+27
Space diagonal 3291106126.385

Equilateral Triangle

Length = n
Perimeter 5700363024
Area 1.5633749725754E+18
Altitude 1645553063.1925

Triangular Pyramid

Length = n
Surface area 1.5633749725754E+18
Volume 8.0849535773021E+26
Height 895725633.22121