49968765 (number)

49968765 is an odd 8-digits composite number following 49968764 and preceding 49968766. In scientific notation, it is written as 4.9968765 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 72 positive divisors. There are 18817920 positive integers (up to 49968765) that are relatively prime to 49968765.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred sixty-eight thousand seven hundred sixty-five

Notation

Scientific notation 4.9968765 × 10^7
Engineering notation 4.9968765 × 10^6

Prime Factorization of 49968765

Prime Factorization 35 × 3 × 3 × 57 × 23 × 11 × 11

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1514205
Product of the distinct prime numbers

The prime factorization of 49968765 is 35 × 3 × 3 × 57 × 23 × 11 × 11. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 55, 66, 645, 684, 6085, 1113, 64303, 69561, 782093, 514272, 964938, 1590638, 93553412, 72099504, 899423544, 192742761, 1273401495, 3166474035

Basic calculations (n = 49968765)

Multiplication

n×y
n×2 99937530
n×3 149906295
n×4 199875060
n×5 249843825

Division

n÷y
n÷2 24984382.5
n÷3 16656255
n÷3 12492191.25
n÷5 9993753

Exponentiation

ny
n2 2496877475625225
n3 1.2476588381331E+23
n4 6.2343971282846E+30
n5 3.1152512501993E+38

Nth Root

y√n
2√n 7068.858818791
3√n 368.32642006821
4√n 84.076505747986
5√n 34.652910999517

Divisors of 49968765

1, 3, 9, 11, 23, 33, 35, 57, 69, 99, 105, 121, 171, 207, 253, 315, 363, 385, 513, 627, 759, 805, 1089, 1155, 1311, 1881, 1995, 2277, 2415, 2783, 3465, 3933, 4235, 5643, 5985, 6897, 7245, 8349, 8855, 11799, 12705, 14421, 17955, 20691, 21945, 25047, 26565, 38115, 43263, 45885, 62073, 65835, 79695, 97405, 129789, 137655, 158631, 197505, 241395, 292215, 412965, 475893, 504735, 724185, 876645, 1427679, 1514205, 2172555, 4542615, 5552085, 16656255, 49968765

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49968764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49968765 can be divided by 72 positive divisors. The sum of these divisors (counting 49968765) is 1, the average is 0.013888888888889.

Base conversion 49968765

Base System Value
2 Binary 10111110100111011001111101
3 Ternary 10111000200021000
4 Quaternary 2332213121331
5 Quinary 100243000030
6 Senary 4543000513
8 Octal 276473175
10 Decimal 49968765
12 Duodecimal 14899139
16 Hexadecimal 2fa767d
20 Vigesimal fc61i5
36 Base36 tr059

Cryptographic Hash Functions

md5 98649c02139a62496ace7a44dd182664
sha1 4928581d143c9a6449721b42aba1b0428db20389
sha256 e8b2cee1f051c923a9bf55db52bb8c1aa56f9652786caeb767b294a471cef4a1
sha512 2ff45b4169ef33f12572a8f80a0fd753e0a464c0df1bf7425b31e90bde80129626704901f493cbf1fda4e175fe46f195ed388806e21a0b0852d12b656c22be56
ripemd-160 9a99701d85c3d0a7dffd963cc3c0c1b3c2eff474

49968765 as geometric shapes

Circle

Radius = n
Diameter 99937530
Circumference 313963010.06591
Area 7.844171934338E+15

Sphere

Radius = n
Volume 5.2261811200871E+23
Surface area 3.1376687737352E+16
Circumference 313963010.06591

Square

Length = n
Perimeter 199875060
Area 2496877475625225
Diagonal 70666505.158034

Cube

Length = n
Surface area 14981264853751350
Volume 1.2476588381331E+23
Space diagonal 86548439.771469

Equilateral Triangle

Length = n
Perimeter 149906295
Area 1.0811796620143E+15
Altitude 43274219.885735

Triangular Pyramid

Length = n
Surface area 1.0811796620143E+15
Volume 1.4703800417521E+22
Height 23555501.719345