855392740 (number)

855392740 is an even 9-digits composite number following 855392739 and preceding 855392741. In scientific notation, it is written as 8.55392740 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 321574400 positive integers (up to 855392740) that are relatively prime to 855392740.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million three hundred ninety-two thousand seven hundred forty

Notation

Scientific notation 8.55392740 × 10^8
Engineering notation 8.55392740 × 10^6

Prime Factorization of 855392740

Prime Factorization 2 × 2 × 5 × 17 × 2591 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 427696370
Product of the distinct prime numbers

The prime factorization of 855392740 is 2 × 2 × 5 × 17 × 2591 × 971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 2, 91, 196, 113, 3672, 9062, 29295, 89324, 256082, 773586, 7371474, 9875043, 867073, 40798235, 944279101, 822592087, 8908765395, 1886890773

Basic calculations (n = 855392740)

Multiplication

n×y
n×2 1710785480
n×3 2566178220
n×4 3421570960
n×5 4276963700

Division

n÷y
n÷2 427696370
n÷3 285130913.33333
n÷3 213848185
n÷5 171078548

Exponentiation

ny
n2 731696739644707600
n3 6.2588807897375E+26
n4 5.3538011880669E+35
n5 4.5796026676758E+44

Nth Root

y√n
2√n 29247.097975697
3√n 949.26729838084
4√n 171.0178294088
5√n 61.155160737164

Divisors of 855392740

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 971, 1942, 2591, 3884, 4855, 5182, 9710, 10364, 12955, 16507, 19420, 25910, 33014, 44047, 51820, 66028, 82535, 88094, 165070, 176188, 220235, 330140, 440470, 880940, 2515861, 5031722, 10063444, 12579305, 25158610, 42769637, 50317220, 85539274, 171078548, 213848185, 427696370, 855392740

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 -855392739
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 855392740 can be divided by 48 positive divisors. The sum of these divisors (counting 855392740) is 1, the average is 0.020833333333333.

Base conversion 855392740

Base System Value
2 Binary 110010111111000100000111100100
3 Ternary 2012121120110020121
4 Quaternary 302333010013210
5 Quinary 3222440031430
6 Senary 220514011324
8 Octal 6277040744
10 Decimal 855392740
12 Duodecimal 1ba576b44
16 Hexadecimal 32fc41e4
20 Vigesimal d7641h0
36 Base36 e5a19g

Cryptographic Hash Functions

md5 eb398ec9a14d76ffc0472e9da5cec580
sha1 232135d30cf02255c8907bc562b446d5aeac43c0
sha256 fb998ac136b4638814850c08babb02f3ceab6d7e5934c675f75e2467cb19acb2
sha512 bd881525d4da0cec0889183b8efc8f8269e0a9ac576f250e642f2ac3b93fb8eb7835080e560f4e5fdfb64ad494d5bd0e854c3922604f90bf0fdf315e0cdcfa89
ripemd-160 d9af7cbad66ca0ced0231f833cd88a70c9fb6638

855392740 as geometric shapes

Circle

Radius = n
Diameter 1710785480
Circumference 5374591095.8361
Area 2.2986931019234E+18

Sphere

Radius = n
Volume 2.6217138544978E+27
Surface area 9.1947724076937E+18
Circumference 5374591095.8361

Square

Length = n
Perimeter 3421570960
Area 731696739644707600
Diagonal 1209708014.0635

Cube

Length = n
Surface area 4390180437868245600
Volume 6.2588807897375E+26
Space diagonal 1481583686.1056

Equilateral Triangle

Length = n
Perimeter 2566178220
Area 3.1683398219928E+17
Altitude 740791843.05278

Triangular Pyramid

Length = n
Surface area 3.1683398219928E+17
Volume 7.376161748436E+25
Height 403236004.68783