385655672 (number)

385655672 is an even 9-digits composite number following 385655671 and preceding 385655673. In scientific notation, it is written as 3.85655672 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 191913120 positive integers (up to 385655672) that are relatively prime to 385655672.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred fifty-five thousand six hundred seventy-two

Notation

Scientific notation 3.85655672 × 10^8
Engineering notation 3.85655672 × 10^6

Prime Factorization of 385655672

Prime Factorization 2 × 2 × 2 × 211 × 228469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 96413918
Product of the distinct prime numbers

The prime factorization of 385655672 is 2 × 2 × 2 × 211 × 228469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 36, 42, 771, 388, 7799, 4625, 10576, 38835, 521804, 584824, 6054760, 6190906, 58421582, 12940374, 592702970, 31818016, 1216765369, 48700889

Basic calculations (n = 385655672)

Multiplication

n×y
n×2 771311344
n×3 1156967016
n×4 1542622688
n×5 1928278360

Division

n÷y
n÷2 192827836
n÷3 128551890.66667
n÷3 96413918
n÷5 77131134.4

Exponentiation

ny
n2 148730297345771584
n3 5.7358682769643E+25
n4 2.2120701348562E+34
n5 8.5309739436908E+42

Nth Root

y√n
2√n 19638.11783242
3√n 727.89137674108
4√n 140.1360689916
5√n 52.148274704601

Divisors of 385655672

1, 2, 4, 8, 211, 422, 844, 1688, 228469, 456938, 913876, 1827752, 48206959, 96413918, 192827836, 385655672

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 -385655671
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 385655672 can be divided by 16 positive divisors. The sum of these divisors (counting 385655672) is 1, the average is 0.0625.

Base conversion 385655672

Base System Value
2 Binary 10110111111001010001101111000
3 Ternary 222212200100010102
4 Quaternary 112333022031320
5 Quinary 1242211440142
6 Senary 102133534532
8 Octal 2677121570
10 Decimal 385655672
12 Duodecimal a91a4448
16 Hexadecimal 16fca378
20 Vigesimal 60a6j3c
36 Base36 6dlxtk

Cryptographic Hash Functions

md5 7cc97c5af24e4d40d94c208fdc1084d7
sha1 df9c2fe824e12128d01d20168aaa9455a3d8316f
sha256 e030bf27967d4c2e5288dec8ec7e2041db2209b2a8e5dfd5f97a33204f98131e
sha512 e3f6d6774b6d7cf45da419cee2a324e358f245b93d5c5579f68423aefbce4839244de77696c242f3a622fb9d885185de80dd899c8f1a1d31f6474632f65549de
ripemd-160 6aa2772f4610fa35833c9d5518815841a9362db0

385655672 as geometric shapes

Circle

Radius = n
Diameter 771311344
Circumference 2423146051.9409
Area 4.672500095077E+17

Sphere

Radius = n
Volume 2.4026348854493E+26
Surface area 1.8690000380308E+18
Circumference 2423146051.9409

Square

Length = n
Perimeter 1542622688
Area 148730297345771584
Diagonal 545399481.74851

Cube

Length = n
Surface area 892381784074629504
Volume 5.7358682769643E+25
Space diagonal 667975218.13112

Equilateral Triangle

Length = n
Perimeter 1156967016
Area 6.4402107906926E+16
Altitude 333987609.06556

Triangular Pyramid

Length = n
Surface area 6.4402107906926E+16
Volume 6.7597855910571E+24
Height 181799827.2495