1490386970 (number)

1490386970 is an even 10-digits composite number following 1490386969 and preceding 1490386971. In scientific notation, it is written as 1.490386970 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 596154784 positive integers (up to 1490386970) that are relatively prime to 1490386970.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety million three hundred eighty-six thousand nine hundred seventy

Notation

Scientific notation 1.490386970 × 10^9
Engineering notation 1.490386970 × 10^9

Prime Factorization of 1490386970

Prime Factorization 2 × 5 × 149038697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1490386970
Product of the distinct prime numbers

The prime factorization of 1490386970 is 2 × 5 × 149038697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 22, 45, 35, 872, 9232, 500, 94766, 26649, 854939, 879135, 7620124, 3347195, 91505911, 11213508, 804384552, 513454971, 9188036951, 9656977381

Basic calculations (n = 1490386970)

Multiplication

n×y
n×2 2980773940
n×3 4471160910
n×4 5961547880
n×5 7451934850

Division

n÷y
n÷2 745193485
n÷3 496795656.66667
n÷3 372596742.5
n÷5 298077394

Exponentiation

ny
n2 2221253320345780900
n3 3.3105270057126E+27
n4 4.9339663131472E+36
n5 7.3535191035335E+45

Nth Root

y√n
2√n 38605.530303313
3√n 1142.2636283665
4√n 196.48290079117
5√n 68.337613624697

Divisors of 1490386970

1, 2, 5, 10, 149038697, 298077394, 745193485, 1490386970

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 -1490386969
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 1490386970 can be divided by 8 positive divisors. The sum of these divisors (counting 1490386970) is 1, the average is 0.125.

Base conversion 1490386970

Base System Value
2 Binary 1011000110101011000000000011010
3 Ternary 10211212102111120102
4 Quaternary 1120311120000122
5 Quinary 11023014340340
6 Senary 403520055402
8 Octal 13065300032
10 Decimal 1490386970
12 Duodecimal 357164562
16 Hexadecimal 58d5801a
20 Vigesimal 135ei78a
36 Base36 onc5y2

Cryptographic Hash Functions

md5 11a36314880ccc518e406691adb7f8bb
sha1 00b54fa763bb5d5c28f28f9f84d10b4f196d38a0
sha256 eed56d62c164c57505698bbed7e3192458a3e01f42b8ab00b7f43e5a546d9cea
sha512 1c2305b830521379fcb4f469bbba7fef835108d2835f2c742f350fc0c1b6961c2403828e37afe4cb9b705306af3a8f07f06f66dfe572dce1aca6d871ed87d078
ripemd-160 f5baf518d402435634d12b22b594a4e25587a5d1

1490386970 as geometric shapes

Circle

Radius = n
Diameter 2980773940
Circumference 9364377511.9159
Area 6.9782731129602E+18

Sphere

Radius = n
Volume 1.386710309421E+28
Surface area 2.7913092451841E+19
Circumference 9364377511.9159

Square

Length = n
Perimeter 5961547880
Area 2221253320345780900
Diagonal 2107725466.1581

Cube

Length = n
Surface area 1.3327519922075E+19
Volume 3.3105270057126E+27
Space diagonal 2581425954.9786

Equilateral Triangle

Length = n
Perimeter 4471160910
Area 9.6183090182999E+17
Altitude 1290712977.4893

Triangular Pyramid

Length = n
Surface area 9.6183090182999E+17
Volume 3.9014934917343E+26
Height 702575155.38605