868455738 (number)

868455738 is an even 9-digits composite number following 868455737 and preceding 868455739. In scientific notation, it is written as 8.68455738 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 285793920 positive integers (up to 868455738) that are relatively prime to 868455738.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million four hundred fifty-five thousand seven hundred thirty-eight

Notation

Scientific notation 8.68455738 × 10^8
Engineering notation 8.68455738 × 10^6

Prime Factorization of 868455738

Prime Factorization 2 × 16101 × 149 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868455738
Product of the distinct prime numbers

The prime factorization of 868455738 is 2 × 16101 × 149 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 4, 76, 258, 764, 3402, 8461, 76380, 86250, 581189, 860402, 6006912, 2094311, 94951258, 96071030, 790273502, 364163046, 5202312363, 4252644367

Basic calculations (n = 868455738)

Multiplication

n×y
n×2 1736911476
n×3 2605367214
n×4 3473822952
n×5 4342278690

Division

n÷y
n÷2 434227869
n÷3 289485246
n÷3 217113934.5
n÷5 173691147.6

Exponentiation

ny
n2 754215368865124644
n3 6.550026647787E+26
n4 5.6884082263236E+35
n5 4.9401307642371E+44

Nth Root

y√n
2√n 29469.573088187
3√n 954.07510319435
4√n 171.66704135677
5√n 61.340814418864

Divisors of 868455738

1, 2, 149, 181, 298, 362, 16101, 26969, 32202, 53938, 2399049, 2914281, 4798098, 5828562, 434227869, 868455738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868455737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868455738 can be divided by 16 positive divisors. The sum of these divisors (counting 868455738) is 1, the average is 0.0625.

Base conversion 868455738

Base System Value
2 Binary 110011110000111001010100111010
3 Ternary 2020112011010022100
4 Quaternary 303300321110322
5 Quinary 3234311040423
6 Senary 222102004230
8 Octal 6360712472
10 Decimal 868455738
12 Duodecimal 202a16676
16 Hexadecimal 33c3953a
20 Vigesimal db7gj6i
36 Base36 ed20qi

Cryptographic Hash Functions

md5 2a0541534e7d54cb1dd485ce93435032
sha1 599bd24adfb229ddbc49298b90020fb6c0cdc2a9
sha256 40281469e36b655f5b073c2cb31fefa63484abc18ab0ed08825bc554c1a76762
sha512 c42588fcc323427069b763c146721a4378c855872787005dd9933b657fa89f896ba23b40f3773477f031220fc78cf94137a976c0de1366b6077b050656c9b6b4
ripemd-160 3e6ded29c891f68cf21203e18309fd1bf21c5629

868455738 as geometric shapes

Circle

Radius = n
Diameter 1736911476
Circumference 5456668332.9374
Area 2.3694374620512E+18

Sphere

Radius = n
Volume 2.743668746334E+27
Surface area 9.4777498482048E+18
Circumference 5456668332.9374

Square

Length = n
Perimeter 3473822952
Area 754215368865124644
Diagonal 1228181883.0003

Cube

Length = n
Surface area 4525292213190747864
Volume 6.550026647787E+26
Space diagonal 1504209462.3407

Equilateral Triangle

Length = n
Perimeter 2605367214
Area 3.2658483468092E+17
Altitude 752104731.17036

Triangular Pyramid

Length = n
Surface area 3.2658483468092E+17
Volume 7.7192804326713E+25
Height 409393961.00011