1900994901 (number)

1900994901 is an odd 10-digits composite number following 1900994900 and preceding 1900994902. In scientific notation, it is written as 1.900994901 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1162833984 positive integers (up to 1900994901) that are relatively prime to 1900994901.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.900994901 × 10^9
Engineering notation 1.900994901 × 10^9

Prime Factorization of 1900994901

Prime Factorization 3 × 13 × 167 × 291877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900994901
Product of the distinct prime numbers

The prime factorization of 1900994901 is 3 × 13 × 167 × 291877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 51, 11, 144, 817, 5486, 3281, 67909, 96683, 291940, 616474, 2014553, 1789441, 34775504, 42886741, 48638238, 680706023, 2185705989, 484676788

Basic calculations (n = 1900994901)

Multiplication

n×y
n×2 3801989802
n×3 5702984703
n×4 7603979604
n×5 9504974505

Division

n÷y
n÷2 950497450.5
n÷3 633664967
n÷3 475248725.25
n÷5 380198980.2

Exponentiation

ny
n2 3613781613627999801
n3 6.8697804208344E+27
n4 1.3059417550996E+37
n5 2.4825886174473E+46

Nth Root

y√n
2√n 43600.400238989
3√n 1238.7784755743
4√n 208.80708857457
5√n 71.745751736207

Divisors of 1900994901

1, 3, 13, 39, 167, 501, 2171, 6513, 291877, 875631, 3794401, 11383203, 48743459, 146230377, 633664967, 1900994901

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900994900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900994901 can be divided by 16 positive divisors. The sum of these divisors (counting 1900994901) is 1, the average is 0.0625.

Base conversion 1900994901

Base System Value
2 Binary 1110001010011101110000101010101
3 Ternary 11220111001112202120
4 Quaternary 1301103232011111
5 Quinary 12343123314101
6 Senary 512344530153
8 Octal 16123560525
10 Decimal 1900994901
12 Duodecimal 450780959
16 Hexadecimal 714ee155
20 Vigesimal 19e14751
36 Base36 vfsx1x

Cryptographic Hash Functions

md5 2c05872c0cbdfb7185bee5355a1048d9
sha1 44c12e48e2c6b96e8b6365a5cd45ea4ba6840ee4
sha256 efe3ad934d90fc6e7b461d95cb61f2e478369d4143bf3fb1deca2dd0aada2813
sha512 6c83eb1fdc7f580852d01a2f2434c581d5246c8432251bbcd6c55bb9a41ff313e0244d483ec259852eb2e75b98d6b73a72a1795ef5487b614492d9945939b199
ripemd-160 46db9b0c2b1190e3f39bd0fdc0adfa2055293196

1900994901 as geometric shapes

Circle

Radius = n
Diameter 3801989802
Circumference 11944303230.987
Area 1.1353029769052E+19

Sphere

Radius = n
Volume 2.8776068935824E+28
Surface area 4.5412119076206E+19
Circumference 11944303230.987

Square

Length = n
Perimeter 7603979604
Area 3613781613627999801
Diagonal 2688412770.9963

Cube

Length = n
Surface area 2.1682689681768E+19
Volume 6.8697804208344E+27
Space diagonal 3292619753.4614

Equilateral Triangle

Length = n
Perimeter 5702984703
Area 1.5648133405655E+18
Altitude 1646309876.7307

Triangular Pyramid

Length = n
Surface area 1.5648133405655E+18
Volume 8.0961138680576E+26
Height 896137590.3321