1900293731 (number)

1900293731 is an odd 10-digits composite number following 1900293730 and preceding 1900293732. In scientific notation, it is written as 1.900293731 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 1602716544 positive integers (up to 1900293731) that are relatively prime to 1900293731.

Interesting facts

Basic properties

Name

Name one billion nine hundred million two hundred ninety-three thousand seven hundred thirty-one

Notation

Scientific notation 1.900293731 × 10^9
Engineering notation 1.900293731 × 10^9

Prime Factorization of 1900293731

Prime Factorization 7 × 3313 × 67 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900293731
Product of the distinct prime numbers

The prime factorization of 1900293731 is 7 × 3313 × 67 × 1223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 81, 84, 385, 481, 5462, 4145, 95557, 57993, 571800, 507632, 9908867, 8103507, 64705863, 26137457, 363922152, 796275567, 2429344195, 351637512

Basic calculations (n = 1900293731)

Multiplication

n×y
n×2 3800587462
n×3 5700881193
n×4 7601174924
n×5 9501468655

Division

n÷y
n÷2 950146865.5
n÷3 633431243.66667
n÷3 475073432.75
n÷5 380058746.2

Exponentiation

ny
n2 3611116264077900361
n3 6.8621815985394E+27
n4 1.3040160672688E+37
n5 2.4780135577542E+46

Nth Root

y√n
2√n 43592.358630843
3√n 1238.6261516312
4√n 208.78783161584
5√n 71.740458361419

Divisors of 1900293731

1, 7, 67, 469, 1223, 3313, 8561, 23191, 81941, 221971, 573587, 1553797, 4051799, 28362593, 271470533, 1900293731

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 -1900293730
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 1900293731 can be divided by 16 positive divisors. The sum of these divisors (counting 1900293731) is 1, the average is 0.0625.

Base conversion 1900293731

Base System Value
2 Binary 1110001010001000010111001100011
3 Ternary 11220102201220221022
4 Quaternary 1301101002321203
5 Quinary 12342433344411
6 Senary 512321520055
8 Octal 16121027143
10 Decimal 1900293731
12 Duodecimal 4504a302b
16 Hexadecimal 71442e63
20 Vigesimal 19dgge6b
36 Base36 vfdw0z

Cryptographic Hash Functions

md5 a83f17266540ff8f2c5368f200bbfca7
sha1 cd225f3ffae02aeb59c2fc12378cd538fdc93ef2
sha256 3c0bbb32da5fcac88396dc6d015c785f6adb010095ce1334fdf722e484ad9492
sha512 545268032ecc6033a8966346c7fd34845d95af4061a6b1d53be6e67664f1105f11e11dc5ccea7cff45821c79c5e2f5dc8693dd2e7a61cfe2240f83250a16d412
ripemd-160 1c2de738596eeb2ecd7e026f6a778c3df0228000

1900293731 as geometric shapes

Circle

Radius = n
Diameter 3800587462
Circumference 11939897649.945
Area 1.1344656326486E+19

Sphere

Radius = n
Volume 2.8744239063427E+28
Surface area 4.5378625305943E+19
Circumference 11939897649.945

Square

Length = n
Perimeter 7601174924
Area 3611116264077900361
Diagonal 2687421166.8728

Cube

Length = n
Surface area 2.1666697584467E+19
Volume 6.8621815985394E+27
Space diagonal 3291405291.3966

Equilateral Triangle

Length = n
Perimeter 5700881193
Area 1.5636592103553E+18
Altitude 1645702645.6983

Triangular Pyramid

Length = n
Surface area 1.5636592103553E+18
Volume 8.0871585701012E+26
Height 895807055.62426