385351312 (number)

385351312 is an even 9-digits composite number following 385351311 and preceding 385351313. In scientific notation, it is written as 3.85351312 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 181896192 positive integers (up to 385351312) that are relatively prime to 385351312.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million three hundred fifty-one thousand three hundred twelve

Notation

Scientific notation 3.85351312 × 10^8
Engineering notation 3.85351312 × 10^6

Prime Factorization of 385351312

Prime Factorization 2 × 2 × 2 × 2 × 19 × 307 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48168914
Product of the distinct prime numbers

The prime factorization of 385351312 is 2 × 2 × 2 × 2 × 19 × 307 × 4129. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385351312)

Multiplication

n×y
n×2 770702624
n×3 1156053936
n×4 1541405248
n×5 1926756560

Division

n÷y
n÷2 192675656
n÷3 128450437.33333
n÷3 96337828
n÷5 77070262.4

Exponentiation

ny
n2 148495633660121344
n3 5.7222987257199E+25
n4 2.2050953216121E+34
n5 8.4973637526828E+42

Nth Root

y√n
2√n 19630.367087755
3√n 727.69984204555
4√n 140.10841190933
5√n 52.14004100659

Divisors of 385351312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385351311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385351312 can be divided by 40 positive divisors. The sum of these divisors (counting 385351312) is 1, the average is 0.025.

Base conversion 385351312

Base System Value
2 Binary 10110111101111111111010010000
3 Ternary 222212002212121211
4 Quaternary 112331333322100
5 Quinary 1242122220222
6 Senary 102123225504
8 Octal 2675777220
10 Decimal 385351312
12 Duodecimal a9078294
16 Hexadecimal 16f7fe90
20 Vigesimal 6088i5c
36 Base36 6dfez4

Cryptographic Hash Functions

md5 59aef246b5530ea8d09e03b1472d2bda
sha1 90c553a55ea2ce4a5473227de7edc7a7f6a34a57
sha256 c00665b38fc5f954f8fd258bf60dc643bfee4e7f15cb1234fa0e5b952ece6787
sha512 dade48ef2294cec6c79b7faa26be2efe8f75b922f673ac836e2323d45188c157f85f323e3c63ef6a4777a8b872558009f1ced1df39a5157cd82e23278b7560b0
ripemd-160 e067bdb2117d5b5fdc562fea3885117e719d8445

385351312 as geometric shapes

Circle

Radius = n
Diameter 770702624
Circumference 2421233701.6608
Area 4.665127917968E+17

Sphere

Radius = n
Volume 2.3969508851157E+26
Surface area 1.8660511671872E+18
Circumference 2421233701.6608

Square

Length = n
Perimeter 1541405248
Area 148495633660121344
Diagonal 544969051.70867

Cube

Length = n
Surface area 890973801960728064
Volume 5.7222987257199E+25
Space diagonal 667448051.14733

Equilateral Triangle

Length = n
Perimeter 1156053936
Area 6.4300495550366E+16
Altitude 333724025.57366

Triangular Pyramid

Length = n
Surface area 6.4300495550366E+16
Volume 6.7437937215528E+24
Height 181656350.56956