385486937 (number)

385486937 is an odd 9-digits composite number following 385486936 and preceding 385486938. In scientific notation, it is written as 3.85486937 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 338358160 positive integers (up to 385486937) that are relatively prime to 385486937.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred eighty-six thousand nine hundred thirty-seven

Notation

Scientific notation 3.85486937 × 10^8
Engineering notation 3.85486937 × 10^6

Prime Factorization of 385486937

Prime Factorization 29 × 11 × 1208423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385486937
Product of the distinct prime numbers

The prime factorization of 385486937 is 29 × 11 × 1208423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385486937)

Multiplication

n×y
n×2 770973874
n×3 1156460811
n×4 1541947748
n×5 1927434685

Division

n÷y
n÷2 192743468.5
n÷3 128495645.66667
n÷3 96371734.25
n÷5 77097387.4

Exponentiation

ny
n2 148600178597641969
n3 5.7283427685258E+25
n4 2.2082013079251E+34
n5 8.5123275847144E+42

Nth Root

y√n
2√n 19633.821253134
3√n 727.78520373304
4√n 140.12073812657
5√n 52.143710643891

Divisors of 385486937

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385486936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385486937 can be divided by 8 positive divisors. The sum of these divisors (counting 385486937) is 1, the average is 0.125.

Base conversion 385486937

Base System Value
2 Binary 10110111110100001000001011001
3 Ternary 222212100202122222
4 Quaternary 112332201001121
5 Quinary 1242141040222
6 Senary 102130153425
8 Octal 2676410131
10 Decimal 385486937
12 Duodecimal a9122875
16 Hexadecimal 16fa1059
20 Vigesimal 6095h6h
36 Base36 6dibmh

Cryptographic Hash Functions

md5 75b9c793ca4d9cdb9578062d3e5d3fb3
sha1 c81a5675ddb706ed53d77200e477eb82d379ed6d
sha256 ae0f179c7edea79e6b4be6062960f9d445317c17676078f0fda4d6d36fc77950
sha512 21ac48e492f4ccf6c6e95e6aedc3fdeaa3f0474e395dfcbec9f742f8f454fb117f724a32f7fb771be05a660c154db6de884355f844b10a60fa9986d9f99556bb
ripemd-160 0c4437e77fdd39d19c450b99caa1e0e5004d4f7a

385486937 as geometric shapes

Circle

Radius = n
Diameter 770973874
Circumference 2422085858.6681
Area 4.6684122940448E+17

Sphere

Radius = n
Volume 2.399482607846E+26
Surface area 1.8673649176179E+18
Circumference 2422085858.6681

Square

Length = n
Perimeter 1541947748
Area 148600178597641969
Diagonal 545160854.42306

Cube

Length = n
Surface area 891601071585851814
Volume 5.7283427685258E+25
Space diagonal 667682960.5381

Equilateral Triangle

Length = n
Perimeter 1156460811
Area 6.4345764836231E+16
Altitude 333841480.26905

Triangular Pyramid

Length = n
Surface area 6.4345764836231E+16
Volume 6.7509166943092E+24
Height 181720284.80769