1949802008 (number)

1949802008 is an even 10-digits composite number following 1949802007 and preceding 1949802009. In scientific notation, it is written as 1.949802008 × 10^9. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 733461120 positive integers (up to 1949802008) that are relatively prime to 1949802008.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-nine million eight hundred two thousand eight

Notation

Scientific notation 1.949802008 × 10^9
Engineering notation 1.949802008 × 10^9

Prime Factorization of 1949802008

Prime Factorization 2 × 2 × 2 × 7 × 11 × 29 × 109147

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 487450502
Product of the distinct prime numbers

The prime factorization of 1949802008 is 2 × 2 × 2 × 7 × 11 × 29 × 109147. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 87, 17, 422, 402, 346, 8230, 13247, 16425, 443382, 577496, 5190919, 4642110, 62137129, 86553714, 578299672, 638721068, 3737239282, 5883077985

Basic calculations (n = 1949802008)

Multiplication

n×y
n×2 3899604016
n×3 5849406024
n×4 7799208032
n×5 9749010040

Division

n÷y
n÷2 974901004
n÷3 649934002.66667
n÷3 487450502
n÷5 389960401.6

Exponentiation

ny
n2 3801727870400832064
n3 7.4126166355771E+27
n4 1.4453134800582E+37
n5 2.818075125607E+46

Nth Root

y√n
2√n 44156.562456786
3√n 1249.2906926226
4√n 210.13462936124
5√n 72.11043288289

Divisors of 1949802008

1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1624, 2233, 2552, 4466, 8932, 17864, 109147, 218294, 436588, 764029, 873176, 1200617, 1528058, 2401234, 3056116, 3165263, 4802468, 6112232, 6330526, 8404319, 9604936, 12661052, 16808638, 22156841, 25322104, 33617276, 34817893, 44313682, 67234552, 69635786, 88627364, 139271572, 177254728, 243725251, 278543144, 487450502, 974901004, 1949802008

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 -1949802007
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 1949802008 can be divided by 64 positive divisors. The sum of these divisors (counting 1949802008) is 1, the average is 0.015625.

Base conversion 1949802008

Base System Value
2 Binary 1110100001101111001111000011000
3 Ternary 12000212220012112012
4 Quaternary 1310031321320120
5 Quinary 12443122131013
6 Senary 521251005052
8 Octal 16415717030
10 Decimal 1949802008
12 Duodecimal 464b99788
16 Hexadecimal 74379e18
20 Vigesimal 1a965508
36 Base36 w8v0uw

Cryptographic Hash Functions

md5 5ff9167f934ff3d4c58028eef6f5579d
sha1 e0b8a8e58a27e5abecb7c294bff0c851be0d2091
sha256 2591ecf273051fb2632d282dcb0cb87d8a6827e1ab9e08072734c25a789eb68c
sha512 b3d508b1a373ef86c771b02159a3632aecdf0592373423640cc9748254b1285d64a91e4aa35de996e70456b955399f6198790cb4b9fc6d1c36ef7f69fe84c151
ripemd-160 99f9bf52b8b8bf540570058854b72ea14dd3a9a3

1949802008 as geometric shapes

Circle

Radius = n
Diameter 3899604016
Circumference 12250967328.575
Area 1.1943480348599E+19

Sphere

Radius = n
Volume 3.1049895954942E+28
Surface area 4.7773921394395E+19
Circumference 12250967328.575

Square

Length = n
Perimeter 7799208032
Area 3801727870400832064
Diagonal 2757436443.6559

Cube

Length = n
Surface area 2.2810367222405E+19
Volume 7.4126166355771E+27
Space diagonal 3377156142.5558

Equilateral Triangle

Length = n
Perimeter 5849406024
Area 1.6461964570212E+18
Altitude 1688578071.2779

Triangular Pyramid

Length = n
Surface area 1.6461964570212E+18
Volume 8.7358524822546E+26
Height 919145481.21863