889249957 (number)

889249957 is an odd 9-digits composite number following 889249956 and preceding 889249958. In scientific notation, it is written as 8.89249957 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 836941120 positive integers (up to 889249957) that are relatively prime to 889249957.

Interesting facts

Basic properties

Name

Name eight hundred eighty-nine million two hundred forty-nine thousand nine hundred fifty-seven

Notation

Scientific notation 8.89249957 × 10^8
Engineering notation 8.89249957 × 10^6

Prime Factorization of 889249957

Prime Factorization 17 × 52308821

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 889249957
Product of the distinct prime numbers

The prime factorization of 889249957 is 17 × 52308821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 889249957)

Multiplication

n×y
n×2 1778499914
n×3 2667749871
n×4 3556999828
n×5 4446249785

Division

n÷y
n÷2 444624978.5
n÷3 296416652.33333
n÷3 222312489.25
n÷5 177849991.4

Exponentiation

ny
n2 790765486024501849
n3 7.0318817444437E+26
n4 6.2531005388757E+35
n5 5.5605693853119E+44

Nth Root

y√n
2√n 29820.294381511
3√n 961.62988349681
4√n 172.68553610975
5√n 61.631788473905

Divisors of 889249957

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 -889249956
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 889249957 can be divided by 4 positive divisors. The sum of these divisors (counting 889249957) is 1, the average is 0.25.

Base conversion 889249957

Base System Value
2 Binary 110101000000001110000010100101
3 Ternary 2021222021120121121
4 Quaternary 311000032002211
5 Quinary 3310121444312
6 Senary 224123413541
8 Octal 6500160245
10 Decimal 889249957
12 Duodecimal 2099842b1
16 Hexadecimal 3500e0a5
20 Vigesimal dhhg4hh
36 Base36 epfpnp

Cryptographic Hash Functions

md5 d4c51e2a41e57af1125baba3d7aaa1bf
sha1 af1192d17caf221e79b97a55872f814dab173b0b
sha256 a6b8c69bbad2d36a5a7e9b6fdfcdd37641f83d4bf0c0bfb01979a9892be19849
sha512 81764f294e362962e4dd0c0ba981d3b1a918c00db1076c7f5c1bbac11a58b7d6e6ae317e794ed3fbad563b9ce9c0c5232499bf3c3b08b2db25dbd903174092b0
ripemd-160 86ba3798e0895281abedc4487ca35a169a505808

889249957 as geometric shapes

Circle

Radius = n
Diameter 1778499914
Circumference 5587322264.2325
Area 2.4842630416069E+18

Sphere

Radius = n
Volume 2.9455077372342E+27
Surface area 9.9370521664278E+18
Circumference 5587322264.2325

Square

Length = n
Perimeter 3556999828
Area 790765486024501849
Diagonal 1257589349.5291

Cube

Length = n
Surface area 4744592916147011094
Volume 7.0318817444437E+26
Space diagonal 1540226106.1524

Equilateral Triangle

Length = n
Perimeter 2667749871
Area 3.4241149966658E+17
Altitude 770113053.07622

Triangular Pyramid

Length = n
Surface area 3.4241149966658E+17
Volume 8.2871521099967E+25
Height 419196449.84303