1098989946 (number)

1098989946 is an even 10-digits composite number following 1098989945 and preceding 1098989947. In scientific notation, it is written as 1.098989946 × 10^9. The sum of its digits is 63. It has a total of 6 prime factors and 48 positive divisors. There are 363300000 positive integers (up to 1098989946) that are relatively prime to 1098989946.

Interesting facts

Basic properties

Name

Name one billion ninety-eight million nine hundred eighty-nine thousand nine hundred forty-six

Notation

Scientific notation 1.098989946 × 10^9
Engineering notation 1.098989946 × 10^9

Prime Factorization of 1098989946

Prime Factorization 2 × 3 × 3 × 347 × 251 × 701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 366329982
Product of the distinct prime numbers

The prime factorization of 1098989946 is 2 × 3 × 3 × 347 × 251 × 701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 81, 49, 974, 346, 638, 669, 70961, 35169, 560163, 345357, 5118693, 5359808, 93619219, 43895820, 611786240, 939625370, 1741647414, 5061496960

Basic calculations (n = 1098989946)

Multiplication

n×y
n×2 2197979892
n×3 3296969838
n×4 4395959784
n×5 5494949730

Division

n÷y
n÷2 549494973
n÷3 366329982
n÷3 274747486.5
n÷5 219797989.2

Exponentiation

ny
n2 1207778901409082916
n3 1.3273368696395E+27
n4 1.4587298746889E+36
n5 1.603129466213E+45

Nth Root

y√n
2√n 33151.017269459
3√n 1031.9640615302
4√n 182.07420813904
5√n 64.298189437691

Divisors of 1098989946

1, 2, 3, 6, 9, 18, 251, 347, 502, 694, 701, 753, 1041, 1402, 1506, 2082, 2103, 2259, 3123, 4206, 4518, 6246, 6309, 12618, 87097, 174194, 175951, 243247, 261291, 351902, 486494, 522582, 527853, 729741, 783873, 1055706, 1459482, 1567746, 1583559, 2189223, 3167118, 4378446, 61054997, 122109994, 183164991, 366329982, 549494973, 1098989946

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1098989945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1098989946 can be divided by 48 positive divisors. The sum of these divisors (counting 1098989946) is 1, the average is 0.020833333333333.

Base conversion 1098989946

Base System Value
2 Binary 1000001100000010100000101111010
3 Ternary 2211120221110210100
4 Quaternary 1001200110011322
5 Quinary 4222320134241
6 Senary 301015100230
8 Octal 10140240572
10 Decimal 1098989946
12 Duodecimal 268071676
16 Hexadecimal 4181417a
20 Vigesimal h38deh6
36 Base36 i6b62i

Cryptographic Hash Functions

md5 42bf59e59b57226880aec70ee7606573
sha1 652c2fa3afea4e35b6f517d057eab08027a5d125
sha256 ca59159ebf45d78f4116bb7d4158a9a6d3ced64102cd42a6ea3d59800fbc445d
sha512 66a876f8f488d3342260bb3d9c06c7569ba10cdf799280aa159c4cf0dc50c5c9e12d3fbdd72b7cf4075cd5e7ddd8e2f07426885820e1d9d7aa342b9c94b8798c
ripemd-160 b24a3ccb38b1d056d79eb2c0e961d43d1f0f8bca

1098989946 as geometric shapes

Circle

Radius = n
Diameter 2197979892
Circumference 6905157481.4453
Area 3.7943493238275E+18

Sphere

Radius = n
Volume 5.5599356779978E+27
Surface area 1.517739729531E+19
Circumference 6905157481.4453

Square

Length = n
Perimeter 4395959784
Area 1207778901409082916
Diagonal 1554206486.5449

Cube

Length = n
Surface area 7246673408454497496
Volume 1.3273368696395E+27
Space diagonal 1903506423.4794

Equilateral Triangle

Length = n
Perimeter 3296969838
Area 5.2298360538756E+17
Altitude 951753211.73969

Triangular Pyramid

Length = n
Surface area 5.2298360538756E+17
Volume 1.5642815024017E+26
Height 518068828.84829