385655454 (number)

385655454 is an even 9-digits composite number following 385655453 and preceding 385655455. In scientific notation, it is written as 3.85655454 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 126126000 positive integers (up to 385655454) that are relatively prime to 385655454.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85655454 × 10^8
Engineering notation 3.85655454 × 10^6

Prime Factorization of 385655454

Prime Factorization 2 × 3 × 3 × 53 × 404251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 128551818
Product of the distinct prime numbers

The prime factorization of 385655454 is 2 × 3 × 3 × 53 × 404251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 13, 10, 851, 606, 2627, 2780, 72690, 47445, 788036, 799171, 4460586, 1241266, 6790688, 3511144, 441519853, 828837386, 7284256825, 1509410247

Basic calculations (n = 385655454)

Multiplication

n×y
n×2 771310908
n×3 1156966362
n×4 1542621816
n×5 1928277270

Division

n÷y
n÷2 192827727
n÷3 128551818
n÷3 96413863.5
n÷5 77131090.8

Exponentiation

ny
n2 148730129199946116
n3 5.7358585500084E+25
n4 2.2120651331833E+34
n5 8.5309498321536E+42

Nth Root

y√n
2√n 19638.112281989
3√n 727.89123958907
4√n 140.13604918788
5√n 52.148268809018

Divisors of 385655454

1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 404251, 808502, 1212753, 2425506, 3638259, 7276518, 21425303, 42850606, 64275909, 128551818, 192827727, 385655454

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 -385655453
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 385655454 can be divided by 24 positive divisors. The sum of these divisors (counting 385655454) is 1, the average is 0.041666666666667.

Base conversion 385655454

Base System Value
2 Binary 10110111111001010001010011110
3 Ternary 222212200022211100
4 Quaternary 112333022022132
5 Quinary 1242211433304
6 Senary 102133533530
8 Octal 2677121236
10 Decimal 385655454
12 Duodecimal a91a42a6
16 Hexadecimal 16fca29e
20 Vigesimal 60a6ice
36 Base36 6dlxni

Cryptographic Hash Functions

md5 0e0755091893ab5abf7fdf945a477a90
sha1 f3f299aa6552694896255ed793d2911231dd3227
sha256 097347aa1424215a08d8bd7796a870944804eb13eaf4f835f3326daf0ac78249
sha512 e247e7b2c6e571190c0e184e179f5e7b9c5992f41cfb8d626c422c23a68bfd01f649cd7d62099c5f31da7a7c6bcae3843884b43b088f65025ec81f39bb1087c1
ripemd-160 327f505acad08c8538d5feba957fc664ecdf5da4

385655454 as geometric shapes

Circle

Radius = n
Diameter 771310908
Circumference 2423144682.2065
Area 4.6724948126201E+17

Sphere

Radius = n
Volume 2.4026308110315E+26
Surface area 1.868997925048E+18
Circumference 2423144682.2065

Square

Length = n
Perimeter 1542621816
Area 148730129199946116
Diagonal 545399173.44995

Cube

Length = n
Surface area 892380775199676696
Volume 5.7358585500084E+25
Space diagonal 667974840.54404

Equilateral Triangle

Length = n
Perimeter 1156966362
Area 6.4402035097648E+16
Altitude 333987420.27202

Triangular Pyramid

Length = n
Surface area 6.4402035097648E+16
Volume 6.7597741277296E+24
Height 181799724.48332