898989966 (number)

898989966 is an even 9-digits composite number following 898989965 and preceding 898989967. In scientific notation, it is written as 8.98989966 × 10^8. The sum of its digits is 72. It has a total of 6 prime factors and 64 positive divisors. There are 247947840 positive integers (up to 898989966) that are relatively prime to 898989966.

Interesting facts

Basic properties

Name

Name eight hundred ninety-eight million nine hundred eighty-nine thousand nine hundred sixty-six

Notation

Scientific notation 8.98989966 × 10^8
Engineering notation 8.98989966 × 10^6

Prime Factorization of 898989966

Prime Factorization 2 × 9 × 49 × 7 × 29 × 5021

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 898989966
Product of the distinct prime numbers

The prime factorization of 898989966 is 2 × 9 × 49 × 7 × 29 × 5021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 18, 76, 46, 702, 7728, 3584, 77654, 43292, 309951, 780408, 8006555, 7839191, 88021919, 22008726, 786814880, 891368514, 3711921255, 2094136592

Basic calculations (n = 898989966)

Multiplication

n×y
n×2 1797979932
n×3 2696969898
n×4 3595959864
n×5 4494949830

Division

n÷y
n÷2 449494983
n÷3 299663322
n÷3 224747491.5
n÷5 179797993.2

Exponentiation

ny
n2 808182958968681156
n3 7.2654837080503E+26
n4 6.5315969516737E+35
n5 5.8718401215109E+44

Nth Root

y√n
2√n 29983.161374345
3√n 965.12807270435
4√n 173.1564650088
5√n 61.766212164094

Divisors of 898989966

1, 2, 7, 9, 14, 18, 29, 49, 58, 63, 98, 126, 203, 261, 343, 406, 441, 522, 686, 882, 1421, 1827, 2842, 3087, 3654, 5021, 6174, 9947, 10042, 12789, 19894, 25578, 35147, 45189, 70294, 89523, 90378, 145609, 179046, 246029, 291218, 316323, 492058, 632646, 1019263, 1310481, 1722203, 2038526, 2214261, 2620962, 3444406, 4428522, 7134841, 9173367, 14269682, 15499827, 18346734, 30999654, 49943887, 64213569, 99887774, 128427138, 449494983, 898989966

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -898989965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 898989966 can be divided by 64 positive divisors. The sum of these divisors (counting 898989966) is 1, the average is 0.015625.

Base conversion 898989966

Base System Value
2 Binary 110101100101010111111110001110
3 Ternary 2022122121102101200
4 Quaternary 311211113332032
5 Quinary 3320120134331
6 Senary 225112250330
8 Octal 6545277616
10 Decimal 898989966
12 Duodecimal 2110a09a6
16 Hexadecimal 35957f8e
20 Vigesimal e0idei6
36 Base36 ev8h3i

Cryptographic Hash Functions

md5 06426804a0c3481a0060b98834fd37f2
sha1 2f099e95807b9668766711a8c00af4ec9c1a808c
sha256 d1e0a5f16a09afd7eb36e31beb410835d2ad9ef62da4d1ea8eecda588c862e47
sha512 07cb7d4f294a444b19ce824dc386022b834f8cfe0a11efc3fd4b482b2f5c61f3b985968e6c604377b57c316d46f93cc81a275c49f0f7a518fb6b8fba1489445c
ripemd-160 873c410e66fd245b564188bf1b3c78495c1df9e4

898989966 as geometric shapes

Circle

Radius = n
Diameter 1797979932
Circumference 5648520545.6731
Area 2.5389816466525E+18

Sphere

Radius = n
Volume 3.0433586989316E+27
Surface area 1.015592658661E+19
Circumference 5648520545.6731

Square

Length = n
Perimeter 3595959864
Area 808182958968681156
Diagonal 1271363802.3545

Cube

Length = n
Surface area 4849097753812086936
Volume 7.2654837080503E+26
Space diagonal 1557096296.6066

Equilateral Triangle

Length = n
Perimeter 2696969898
Area 3.4995348668628E+17
Altitude 778548148.30331

Triangular Pyramid

Length = n
Surface area 3.4995348668628E+17
Volume 8.5624546642713E+25
Height 423787934.11818