1993977650 (number)

1993977650 is an even 10-digits composite number following 1993977649 and preceding 1993977651. In scientific notation, it is written as 1.993977650 × 10^9. The sum of its digits is 56. It has a total of 6 prime factors and 64 positive divisors. There are 655200000 positive integers (up to 1993977650) that are relatively prime to 1993977650.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million nine hundred seventy-seven thousand six hundred fifty

Notation

Scientific notation 1.993977650 × 10^9
Engineering notation 1.993977650 × 10^9

Prime Factorization of 1993977650

Prime Factorization 2 × 25 × 7 × 151 × 29 × 1301

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1993977650
Product of the distinct prime numbers

The prime factorization of 1993977650 is 2 × 25 × 7 × 151 × 29 × 1301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 97, 94, 200, 479, 745, 3806, 19857, 96466, 199137, 591869, 9690907, 74410, 54998703, 42261488, 777468717, 594467558, 6474849919, 8904645107

Basic calculations (n = 1993977650)

Multiplication

n×y
n×2 3987955300
n×3 5981932950
n×4 7975910600
n×5 9969888250

Division

n÷y
n÷2 996988825
n÷3 664659216.66667
n÷3 498494412.5
n÷5 398795530

Exponentiation

ny
n2 3975946868699522500
n3 7.9279491937743E+27
n4 1.5808153502722E+37
n5 3.1521104772196E+46

Nth Root

y√n
2√n 44653.976866568
3√n 1258.6551641864
4√n 211.3148761128
5√n 72.434264930877

Divisors of 1993977650

1, 2, 7, 14, 25, 29, 50, 58, 151, 175, 203, 302, 350, 406, 725, 1057, 1301, 1450, 2114, 2602, 3775, 4379, 5075, 7550, 8758, 9107, 10150, 18214, 26425, 30653, 32525, 37729, 52850, 61306, 65050, 75458, 109475, 196451, 218950, 227675, 264103, 392902, 455350, 528206, 766325, 943225, 1375157, 1532650, 1886450, 2750314, 4911275, 5697079, 6602575, 9822550, 11394158, 13205150, 34378925, 39879553, 68757850, 79759106, 142426975, 284853950, 996988825, 1993977650

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 -1993977649
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 1993977650 can be divided by 64 positive divisors. The sum of these divisors (counting 1993977650) is 1, the average is 0.015625.

Base conversion 1993977650

Base System Value
2 Binary 1110110110110011010111100110010
3 Ternary 12010222000120010002
4 Quaternary 1312312122330302
5 Quinary 13040424241100
6 Senary 525505510002
8 Octal 16666327462
10 Decimal 1993977650
12 Duodecimal 477942302
16 Hexadecimal 76d9af32
20 Vigesimal 1b32742a
36 Base36 wz5v02

Cryptographic Hash Functions

md5 458777fd0c1a085ad78bf194200ac2ef
sha1 8a3e3ecfe1609e0a30cadb17faffd3f35be609e4
sha256 064f93ad78e90a7a1b3f4c3aa92f032bcfa6a136fc8c2d87ef6fdfe79776f24a
sha512 81b290d14fcfd5e822de322bc3f580640c676fcd05c99338d8e4b6493adea6d40de4ddc69135f078dc7b618248de58991a7edbf9fd80ae8088fb8042a90cd893
ripemd-160 60c38dbe78acdf4eb2a31c253dd865f92c8a4575

1993977650 as geometric shapes

Circle

Radius = n
Diameter 3987955300
Circumference 12528531073.324
Area 1.249080547377E+19

Sphere

Radius = n
Volume 3.3208515926926E+28
Surface area 4.9963221895079E+19
Circumference 12528531073.324

Square

Length = n
Perimeter 7975910600
Area 3975946868699522500
Diagonal 2819910235.6988

Cube

Length = n
Surface area 2.3855681212197E+19
Volume 7.9279491937743E+27
Space diagonal 3453670598.9568

Equilateral Triangle

Length = n
Perimeter 5981932950
Area 1.7216354961955E+18
Altitude 1726835299.4784

Triangular Pyramid

Length = n
Surface area 1.7216354961955E+18
Volume 9.3431777263671E+26
Height 939970078.56628