1049245621 (number)

1049245621 is an odd 10-digits composite number following 1049245620 and preceding 1049245622. In scientific notation, it is written as 1.049245621 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1047657600 positive integers (up to 1049245621) that are relatively prime to 1049245621.

Interesting facts

Basic properties

Name

Name one billion forty-nine million two hundred forty-five thousand six hundred twenty-one

Notation

Scientific notation 1.049245621 × 10^9
Engineering notation 1.049245621 × 10^9

Prime Factorization of 1049245621

Prime Factorization 661 × 1587361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1049245621
Product of the distinct prime numbers

The prime factorization of 1049245621 is 661 × 1587361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 4, 40, 436, 309, 1537, 9369, 50774, 94332, 587665, 117734, 1726811, 4837038, 26574667, 17980000, 548090310, 200950004, 8260471652, 7419614595

Basic calculations (n = 1049245621)

Multiplication

n×y
n×2 2098491242
n×3 3147736863
n×4 4196982484
n×5 5246228105

Division

n÷y
n÷2 524622810.5
n÷3 349748540.33333
n÷3 262311405.25
n÷5 209849124.2

Exponentiation

ny
n2 1100916373187675641
n3 1.1551316836544E+27
n4 1.2120168607527E+36
n5 1.2717033837229E+45

Nth Root

y√n
2√n 32392.061079839
3√n 1016.1528864131
4√n 179.97794609296
5√n 63.70528061535

Divisors of 1049245621

1, 661, 1587361, 1049245621

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1049245620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1049245621 can be divided by 4 positive divisors. The sum of these divisors (counting 1049245621) is 1, the average is 0.25.

Base conversion 1049245621

Base System Value
2 Binary 111110100010100011011110110101
3 Ternary 2201010100012101221
4 Quaternary 332202203132311
5 Quinary 4122101324441
6 Senary 252040550341
8 Octal 7642433665
10 Decimal 1049245621
12 Duodecimal 2534823b1
16 Hexadecimal 3e8a37b5
20 Vigesimal g7hfe11
36 Base36 hcoz3p

Cryptographic Hash Functions

md5 1e74bce1586d8f99319bcc8426b7fc63
sha1 a7ef8084b875ad88a7590f3a8914a5589b19e98b
sha256 da676f6bec8a58c03d6240094a3b34cb001e7114eedef03a0cbec2eb52a9aec5
sha512 5e462b15b52d9d847c3140b59391aba5406a6021fb4f4ae727c04d7c7c69c937a2f0192f8f863af5ba14e19bc44e44147e1f5b9718201841b2ba63baba8a1466
ripemd-160 31e1371afe1d3f6e9019153ca7e5c9b9a02e5fe0

1049245621 as geometric shapes

Circle

Radius = n
Diameter 2098491242
Circumference 6592604669.4897
Area 3.4586307902231E+18

Sphere

Radius = n
Volume 4.8386042817298E+27
Surface area 1.3834523160892E+19
Circumference 6592604669.4897

Square

Length = n
Perimeter 4196982484
Area 1100916373187675641
Diagonal 1483857387.4788

Cube

Length = n
Surface area 6605498239126053846
Volume 1.1551316836544E+27
Space diagonal 1817346725.1912

Equilateral Triangle

Length = n
Perimeter 3147736863
Area 4.7671077331138E+17
Altitude 908673362.59558

Triangular Pyramid

Length = n
Surface area 4.7671077331138E+17
Volume 1.3613357444591E+26
Height 494619129.15959