190012972 (number)

190012972 is an even 9-digits composite number following 190012971 and preceding 190012973. In scientific notation, it is written as 1.90012972 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 94312736 positive integers (up to 190012972) that are relatively prime to 190012972.

Interesting facts

Basic properties

Name

Name one hundred ninety million twelve thousand nine hundred seventy-two

Notation

Scientific notation 1.90012972 × 10^8
Engineering notation 1.90012972 × 10^6

Prime Factorization of 190012972

Prime Factorization 2 × 2 × 137 × 346739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 95006486
Product of the distinct prime numbers

The prime factorization of 190012972 is 2 × 2 × 137 × 346739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 44, 32, 154, 81, 2618, 4135, 22382, 21896, 946203, 525272, 1648506, 9849997, 49364913, 22415116, 915138216, 998059670, 7590586489, 4188799070

Basic calculations (n = 190012972)

Multiplication

n×y
n×2 380025944
n×3 570038916
n×4 760051888
n×5 950064860

Division

n÷y
n÷2 95006486
n÷3 63337657.333333
n÷3 47503243
n÷5 38002594.4

Exponentiation

ny
n2 36104929528272784
n3 6.8604049635177E+24
n4 1.3035659362415E+33
n5 2.4769443774322E+41

Nth Root

y√n
2√n 13784.519287955
3√n 574.9027908762
4√n 117.40749246941
5√n 45.264387721156

Divisors of 190012972

1, 2, 4, 137, 274, 548, 346739, 693478, 1386956, 47503243, 95006486, 190012972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190012971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190012972 can be divided by 12 positive divisors. The sum of these divisors (counting 190012972) is 1, the average is 0.083333333333333.

Base conversion 190012972

Base System Value
2 Binary 1011010100110101111000101100
3 Ternary 111020112122210111
4 Quaternary 23110311320230
5 Quinary 342120403342
6 Senary 30504345404
8 Octal 1324657054
10 Decimal 190012972
12 Duodecimal 53775264
16 Hexadecimal b535e2c
20 Vigesimal 2j7bc8c
36 Base36 354my4

Cryptographic Hash Functions

md5 6dbc66a40ede232dd2d3df2263192436
sha1 a350c5f191dd9389a6df69085f06cf9cd4ce76f4
sha256 36bd5b1023c6621b425f725fd662a1149b3fb0c27de21d40c00224ebc38add9a
sha512 017e5acee824120adf20c25b98c1eb1f6393e29957a5086eb139f0240468e85134285d4bd29a19538458c55e1d43c633bfa20d6dd5529ba10fba6ba964c91a67
ripemd-160 751f921e8ff2bf18f2b724391de5268685df18bf

190012972 as geometric shapes

Circle

Radius = n
Diameter 380025944
Circumference 1193886713.8439
Area 1.134269813644E+17

Sphere

Radius = n
Volume 2.8736797112051E+25
Surface area 4.537079254576E+17
Circumference 1193886713.8439

Square

Length = n
Perimeter 760051888
Area 36104929528272784
Diagonal 268718922.02922

Cube

Length = n
Surface area 216629577169636704
Volume 6.8604049635177E+24
Space diagonal 329112121.60116

Equilateral Triangle

Length = n
Perimeter 570038916
Area 1.5633893086666E+16
Altitude 164556060.80058

Triangular Pyramid

Length = n
Surface area 1.5633893086666E+16
Volume 8.0850647856487E+23
Height 89572974.00974