1900994898 (number)

1900994898 is an even 10-digits composite number following 1900994897 and preceding 1900994899. In scientific notation, it is written as 1.900994898 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 64 positive divisors. There are 566352000 positive integers (up to 1900994898) that are relatively prime to 1900994898.

Interesting facts

Basic properties

Name

Name one billion nine hundred million nine hundred ninety-four thousand eight hundred ninety-eight

Notation

Scientific notation 1.900994898 × 10^9
Engineering notation 1.900994898 × 10^9

Prime Factorization of 1900994898

Prime Factorization 2 × 3 × 11 × 571 × 73 × 691

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1900994898
Product of the distinct prime numbers

The prime factorization of 1900994898 is 2 × 3 × 11 × 571 × 73 × 691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 23, 86, 197, 587, 9237, 218, 67188, 28163, 742850, 227527, 2350111, 7938330, 98425575, 2072603, 80971225, 366087535, 2580698396, 5972376371

Basic calculations (n = 1900994898)

Multiplication

n×y
n×2 3801989796
n×3 5702984694
n×4 7603979592
n×5 9504974490

Division

n÷y
n÷2 950497449
n÷3 633664966
n÷3 475248724.5
n÷5 380198979.6

Exponentiation

ny
n2 3613781602222030404
n3 6.8697803883103E+27
n4 1.3059417468558E+37
n5 2.4825885978582E+46

Nth Root

y√n
2√n 43600.400204585
3√n 1238.7784749226
4√n 208.80708849219
5√n 71.745751713562

Divisors of 1900994898

1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 571, 691, 803, 1142, 1382, 1606, 1713, 2073, 2409, 3426, 4146, 4818, 6281, 7601, 12562, 15202, 18843, 22803, 37686, 41683, 45606, 50443, 83366, 100886, 125049, 151329, 250098, 302658, 394561, 458513, 554873, 789122, 917026, 1109746, 1183683, 1375539, 1664619, 2367366, 2751078, 3329238, 4340171, 8680342, 13020513, 26041026, 28802953, 57605906, 86408859, 172817718, 316832483, 633664966, 950497449, 1900994898

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 -1900994897
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 1900994898 can be divided by 64 positive divisors. The sum of these divisors (counting 1900994898) is 1, the average is 0.015625.

Base conversion 1900994898

Base System Value
2 Binary 1110001010011101110000101010010
3 Ternary 11220111001112202110
4 Quaternary 1301103232011102
5 Quinary 12343123314043
6 Senary 512344530150
8 Octal 16123560522
10 Decimal 1900994898
12 Duodecimal 450780956
16 Hexadecimal 714ee152
20 Vigesimal 19e1474i
36 Base36 vfsx1u

Cryptographic Hash Functions

md5 02a6bbd3a3fa26df4a25423438eaa710
sha1 e6ec46194bccf1ec96bae13a3e2d26bb7910fa5d
sha256 3aaffc239ec83bbec5cca3bdae924784b796c59e1f04fb1d752f23b71e8edd77
sha512 db75554a1850d74e959a073cf3c75098d552b4a2533bd03c300788a2d61d70ea04fc33108f05523332f8747c342d60b3644d6dece19560a4e8ff6d8fc467bbc9
ripemd-160 9d3bed52818d133cf10dccac94aa9ef90a42e5c5

1900994898 as geometric shapes

Circle

Radius = n
Diameter 3801989796
Circumference 11944303212.137
Area 1.1353029733219E+19

Sphere

Radius = n
Volume 2.8776068799588E+28
Surface area 4.5412118932875E+19
Circumference 11944303212.137

Square

Length = n
Perimeter 7603979592
Area 3613781602222030404
Diagonal 2688412766.7537

Cube

Length = n
Surface area 2.1682689613332E+19
Volume 6.8697803883103E+27
Space diagonal 3292619748.2652

Equilateral Triangle

Length = n
Perimeter 5702984694
Area 1.5648133356266E+18
Altitude 1646309874.1326

Triangular Pyramid

Length = n
Surface area 1.5648133356266E+18
Volume 8.0961138297277E+26
Height 896137588.91789