385655456 (number)

385655456 is an even 9-digits composite number following 385655455 and preceding 385655457. In scientific notation, it is written as 3.85655456 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 24 positive divisors. There are 186178048 positive integers (up to 385655456) that are relatively prime to 385655456.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred fifty-five thousand four hundred fifty-six

Notation

Scientific notation 3.85655456 × 10^8
Engineering notation 3.85655456 × 10^6

Prime Factorization of 385655456

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 415577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24103466
Product of the distinct prime numbers

The prime factorization of 385655456 is 2 × 2 × 2 × 2 × 2 × 29 × 415577. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 13, 13, 1000, 640, 9761, 8990, 56735, 16151, 428652, 51329, 1694283, 7257841, 12119546, 99255083, 806633324, 970109342, 8303934327, 5055799899

Basic calculations (n = 385655456)

Multiplication

n×y
n×2 771310912
n×3 1156966368
n×4 1542621824
n×5 1928277280

Division

n÷y
n÷2 192827728
n÷3 128551818.66667
n÷3 96413864
n÷5 77131091.2

Exponentiation

ny
n2 148730130742567936
n3 5.7358586392465E+25
n4 2.2120651790701E+34
n5 8.5309500533601E+42

Nth Root

y√n
2√n 19638.11233291
3√n 727.89124084735
4√n 140.13604936957
5√n 52.148268863106

Divisors of 385655456

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 415577, 831154, 1662308, 3324616, 6649232, 12051733, 13298464, 24103466, 48206932, 96413864, 192827728, 385655456

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385655455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385655456 can be divided by 24 positive divisors. The sum of these divisors (counting 385655456) is 1, the average is 0.041666666666667.

Base conversion 385655456

Base System Value
2 Binary 10110111111001010001010100000
3 Ternary 222212200022211102
4 Quaternary 112333022022200
5 Quinary 1242211433311
6 Senary 102133533532
8 Octal 2677121240
10 Decimal 385655456
12 Duodecimal a91a42a8
16 Hexadecimal 16fca2a0
20 Vigesimal 60a6icg
36 Base36 6dlxnk

Cryptographic Hash Functions

md5 7c4e7317672be58c5479612090b9af07
sha1 4695d1ff0d7ab43d786dc0f40b562e5149c93808
sha256 16986754cea4d4616cfc8a5bcf1ae3953fb86451338dad9774d976e0bf8a1bee
sha512 139bde64f32d136069891b388edc9b5c0e6ac9edd3c220ecff63e5c03f3b0603431167db7a922a3d465df56cbcae8d4bbccfcfef21c9569b77096bb23b43f884
ripemd-160 6b2a4e02c713be947a2ed4b02e55c363f7dd6390

385655456 as geometric shapes

Circle

Radius = n
Diameter 771310912
Circumference 2423144694.7728
Area 4.672494861083E+17

Sphere

Radius = n
Volume 2.4026308484115E+26
Surface area 1.8689979444332E+18
Circumference 2423144694.7728

Square

Length = n
Perimeter 1542621824
Area 148730130742567936
Diagonal 545399176.27838

Cube

Length = n
Surface area 892380784455407616
Volume 5.7358586392465E+25
Space diagonal 667974844.00814

Equilateral Triangle

Length = n
Perimeter 1156966368
Area 6.4402035765622E+16
Altitude 333987422.00407

Triangular Pyramid

Length = n
Surface area 6.4402035765622E+16
Volume 6.7597742328977E+24
Height 181799725.42613