1213974768 (number)

1213974768 is an even 10-digits composite number following 1213974767 and preceding 1213974769. In scientific notation, it is written as 1.213974768 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 401976000 positive integers (up to 1213974768) that are relatively prime to 1213974768.

Interesting facts

Basic properties

Name

Name one billion two hundred thirteen million nine hundred seventy-four thousand seven hundred sixty-eight

Notation

Scientific notation 1.213974768 × 10^9
Engineering notation 1.213974768 × 10^9

Prime Factorization of 1213974768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 151 × 167491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 151746846
Product of the distinct prime numbers

The prime factorization of 1213974768 is 2 × 2 × 2 × 2 × 3 × 151 × 167491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 91, 39, 661, 563, 8181, 1659, 7640, 11463, 506065, 921899, 202493, 4819149, 57375773, 25693614, 291273669, 955669864, 6327525929, 8747747862

Basic calculations (n = 1213974768)

Multiplication

n×y
n×2 2427949536
n×3 3641924304
n×4 4855899072
n×5 6069873840

Division

n÷y
n÷2 606987384
n÷3 404658256
n÷3 303493692
n÷5 242794953.6

Exponentiation

ny
n2 1473734737340653824
n3 1.7890767858567E+27
n4 2.1718940760445E+36
n5 2.6366246070867E+45

Nth Root

y√n
2√n 34842.140691984
3√n 1066.7677718399
4√n 186.66049579915
5√n 65.590649588933

Divisors of 1213974768

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 167491, 334982, 502473, 669964, 1004946, 1339928, 2009892, 2679856, 4019784, 8039568, 25291141, 50582282, 75873423, 101164564, 151746846, 202329128, 303493692, 404658256, 606987384, 1213974768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1213974767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1213974768 can be divided by 40 positive divisors. The sum of these divisors (counting 1213974768) is 1, the average is 0.025.

Base conversion 1213974768

Base System Value
2 Binary 1001000010110111100100011110000
3 Ternary 10010121022022022110
4 Quaternary 1020112330203300
5 Quinary 4441234143033
6 Senary 320243405320
8 Octal 11026744360
10 Decimal 1213974768
12 Duodecimal 29a683840
16 Hexadecimal 485bc8f0
20 Vigesimal ij76gi8
36 Base36 k2roxc

Cryptographic Hash Functions

md5 1d7adcc8bffeacda268d81cc1b90f31e
sha1 96543c7a4ccab59db7a45684b4dac4440c4d7997
sha256 c101762ed47459e070d6ae72096b4fc841ce2208444d17d1ab24a4b100f43a94
sha512 2b942caa18b37a0f8d53bd221bb0fefa85c00ae8287f34daa99809b41e4d29aa2e497db80397e941a5fecb3e0f3535206b048d982c54a39ecc27fc77626917d7
ripemd-160 4c9a1b409ced714ae6f5194a4e5fdcffd30586a5

1213974768 as geometric shapes

Circle

Radius = n
Diameter 2427949536
Circumference 7627628425.5843
Area 4.6298742241695E+18

Sphere

Radius = n
Volume 7.4940673162071E+27
Surface area 1.8519496896678E+19
Circumference 7627628425.5843

Square

Length = n
Perimeter 4855899072
Area 1473734737340653824
Diagonal 1716819581.2843

Cube

Length = n
Surface area 8842408424043922944
Volume 1.7890767858567E+27
Space diagonal 2102665977.2826

Equilateral Triangle

Length = n
Perimeter 3641924304
Area 6.381458604883E+17
Altitude 1051332988.6413

Triangular Pyramid

Length = n
Surface area 6.381458604883E+17
Volume 2.1084472122378E+26
Height 572273193.76144