1045590987 (number)

1045590987 is an odd 10-digits composite number following 1045590986 and preceding 1045590988. In scientific notation, it is written as 1.045590987 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 593117760 positive integers (up to 1045590987) that are relatively prime to 1045590987.

Interesting facts

Basic properties

Name

Name one billion forty-five million five hundred ninety thousand nine hundred eighty-seven

Notation

Scientific notation 1.045590987 × 10^9
Engineering notation 1.045590987 × 10^9

Prime Factorization of 1045590987

Prime Factorization 3 × 7 × 137 × 363431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1045590987
Product of the distinct prime numbers

The prime factorization of 1045590987 is 3 × 7 × 137 × 363431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 45, 41, 318, 205, 9409, 3020, 82673, 66462, 634549, 489965, 4603102, 1745670, 85631885, 20515908, 534277848, 245258638, 6483948100, 4854096953

Basic calculations (n = 1045590987)

Multiplication

n×y
n×2 2091181974
n×3 3136772961
n×4 4182363948
n×5 5227954935

Division

n÷y
n÷2 522795493.5
n÷3 348530329
n÷3 261397746.75
n÷5 209118197.4

Exponentiation

ny
n2 1093260512095634169
n3 1.1431033378902E+27
n4 1.1952185473076E+36
n5 1.2497097405601E+45

Nth Root

y√n
2√n 32335.59937592
3√n 1014.9717244827
4√n 179.82102039506
5√n 63.660840203418

Divisors of 1045590987

1, 3, 7, 21, 137, 411, 959, 2877, 363431, 1090293, 2544017, 7632051, 49790047, 149370141, 348530329, 1045590987

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 -1045590986
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 1045590987 can be divided by 16 positive divisors. The sum of these divisors (counting 1045590987) is 1, the average is 0.0625.

Base conversion 1045590987

Base System Value
2 Binary 111110010100100111001111001011
3 Ternary 2200212110112012010
4 Quaternary 332110213033023
5 Quinary 4120132402422
6 Senary 251430351003
8 Octal 7624471713
10 Decimal 1045590987
12 Duodecimal 2521bb463
16 Hexadecimal 3e5273cb
20 Vigesimal g6eih97
36 Base36 hain63

Cryptographic Hash Functions

md5 75ea4d5b13123358c2d8953da2914c15
sha1 4a61864ba82b20766a9bda54a97c06e70d404bbb
sha256 debcca510a63f0a66a610dec0abd527d2fe1e0f22e0173c0341abe0e34e66e2c
sha512 868cd94014b2335fc754c78322bd49e8acc7d2e7c0a1715f01421d3a1cdaaf43aea8265bc3cfbb98c1926369b9bcbd8e5cdbbce848b71755195f895f3484583f
ripemd-160 6682a5f0e93c6ee4a2c98330289df44c3e2a0f12

1045590987 as geometric shapes

Circle

Radius = n
Diameter 2091181974
Circumference 6569641926.8378
Area 3.4345791932595E+18

Sphere

Radius = n
Volume 4.7882200648131E+27
Surface area 1.3738316773038E+19
Circumference 6569641926.8378

Square

Length = n
Perimeter 4182363948
Area 1093260512095634169
Diagonal 1478688954.5105

Cube

Length = n
Surface area 6559563072573805014
Volume 1.1431033378902E+27
Space diagonal 1811016713.4201

Equilateral Triangle

Length = n
Perimeter 3136772961
Area 4.733956882146E+17
Altitude 905508356.71004

Triangular Pyramid

Length = n
Surface area 4.733956882146E+17
Volume 1.3471602030319E+26
Height 492896318.17016