1617994972 (number)

1617994972 is an even 10-digits composite number following 1617994971 and preceding 1617994973. In scientific notation, it is written as 1.617994972 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 713750400 positive integers (up to 1617994972) that are relatively prime to 1617994972.

Interesting facts

Basic properties

Name

Name one billion six hundred seventeen million nine hundred ninety-four thousand nine hundred seventy-two

Notation

Scientific notation 1.617994972 × 10^9
Engineering notation 1.617994972 × 10^9

Prime Factorization of 1617994972

Prime Factorization 2 × 2 × 11 × 199 × 41 × 4507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 808997486
Product of the distinct prime numbers

The prime factorization of 1617994972 is 2 × 2 × 11 × 199 × 41 × 4507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 84, 75, 874, 268, 6024, 9849, 95639, 50347, 310920, 389774, 135874, 1224891, 97959897, 62272164, 977334055, 672257311, 5204896007, 595396199

Basic calculations (n = 1617994972)

Multiplication

n×y
n×2 3235989944
n×3 4853984916
n×4 6471979888
n×5 8089974860

Division

n÷y
n÷2 808997486
n÷3 539331657.33333
n÷3 404498743
n÷5 323598994.4

Exponentiation

ny
n2 2617907729417280784
n3 4.2357615433571E+27
n4 6.8534408797427E+36
n5 1.1088832884323E+46

Nth Root

y√n
2√n 40224.308222765
3√n 1173.9755602643
4√n 200.55998659445
5√n 69.469701620235

Divisors of 1617994972

1, 2, 4, 11, 22, 41, 44, 82, 164, 199, 398, 451, 796, 902, 1804, 2189, 4378, 4507, 8159, 8756, 9014, 16318, 18028, 32636, 49577, 89749, 99154, 179498, 184787, 198308, 358996, 369574, 739148, 896893, 1793786, 2032657, 3587572, 4065314, 8130628, 9865823, 19731646, 36772613, 39463292, 73545226, 147090452, 404498743, 808997486, 1617994972

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 -1617994971
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 1617994972 can be divided by 48 positive divisors. The sum of these divisors (counting 1617994972) is 1, the average is 0.020833333333333.

Base conversion 1617994972

Base System Value
2 Binary 1100000011100001010010011011100
3 Ternary 11011202112122211201
4 Quaternary 1200130022103130
5 Quinary 11303201314342
6 Senary 424315125244
8 Octal 14034122334
10 Decimal 1617994972
12 Duodecimal 391a43824
16 Hexadecimal 6070a4dc
20 Vigesimal 155c978c
36 Base36 qrb8ws

Cryptographic Hash Functions

md5 386bc4d1d0518bcbc76578699aa3f830
sha1 62b6be2468cf9398fbd2b947efe23db94f740185
sha256 35bbca97e4296a6badd2354f0102c93f20d8fa4fd0d66f76b6fa328f92d479f2
sha512 afeb372090522b01c4c2c9e4ac4147bd862454e7e2e02f73c52ce5f2f16636fcb442c310bbbf52525bc9c64b54b2cf1da4dc4ee3ea952d4ae4164b75f754887d
ripemd-160 631459843fda4f44a2b2aa73203f93b90a9fd2f7

1617994972 as geometric shapes

Circle

Radius = n
Diameter 3235989944
Circumference 10166162235.161
Area 8.2243996905133E+18

Sphere

Radius = n
Volume 1.7742716462625E+28
Surface area 3.2897598762053E+19
Circumference 10166162235.161

Square

Length = n
Perimeter 6471979888
Area 2617907729417280784
Diagonal 2288190433.2539

Cube

Length = n
Surface area 1.5707446376504E+19
Volume 4.2357615433571E+27
Space diagonal 2802449497.895

Equilateral Triangle

Length = n
Perimeter 4853984916
Area 1.1335872992195E+18
Altitude 1401224748.9475

Triangular Pyramid

Length = n
Surface area 1.1335872992195E+18
Volume 4.9918928513283E+26
Height 762730144.41796