385462912 (number)

385462912 is an even 9-digits composite number following 385462911 and preceding 385462913. In scientific notation, it is written as 3.85462912 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 16 positive divisors. There are 192731392 positive integers (up to 385462912) that are relatively prime to 385462912.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred sixty-two thousand nine hundred twelve

Notation

Scientific notation 3.85462912 × 10^8
Engineering notation 3.85462912 × 10^6

Prime Factorization of 385462912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3011429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6022858
Product of the distinct prime numbers

The prime factorization of 385462912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3011429. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 7, 39, 12, 558, 786, 6399, 6652, 74653, 37615, 200739, 919724, 2693621, 761614, 18554821, 21335548, 18207900, 849553059, 1364627065, 5473829931

Basic calculations (n = 385462912)

Multiplication

n×y
n×2 770925824
n×3 1156388736
n×4 1541851648
n×5 1927314560

Division

n÷y
n÷2 192731456
n÷3 128487637.33333
n÷3 96365728
n÷5 77092582.4

Exponentiation

ny
n2 148581656527519744
n3 5.7272717994882E+25
n4 2.2076508656462E+34
n5 8.509675313513E+42

Nth Root

y√n
2√n 19633.2094167
3√n 727.77008397921
4√n 140.1185548623
5√n 52.14306066914

Divisors of 385462912

1, 2, 4, 8, 16, 32, 64, 128, 3011429, 6022858, 12045716, 24091432, 48182864, 96365728, 192731456, 385462912

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 -385462911
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 385462912 can be divided by 16 positive divisors. The sum of these divisors (counting 385462912) is 1, the average is 0.0625.

Base conversion 385462912

Base System Value
2 Binary 10110111110011011001010000000
3 Ternary 222212022112201011
4 Quaternary 112332123022000
5 Quinary 1242134303122
6 Senary 102125450304
8 Octal 2676331200
10 Decimal 385462912
12 Duodecimal a9110994
16 Hexadecimal 16f9b280
20 Vigesimal 6092h5c
36 Base36 6dht34

Cryptographic Hash Functions

md5 0308f94aee5145ca8df1df37cbb7134c
sha1 3173e3b294a76b4c1598208e44f77bad645bc6fc
sha256 5ff6b1995439932169eb8c76e3b0fe15043efe3849226102425b7c4f6a22462a
sha512 f9787d8bd27cba9c346d5b356233c5ad7a8f77a72923fb0c348ac2c0ffbb88aa3e37d1e376c97f2472af55d3c859d98455b10ddf001d45efb946cf549f448523
ripemd-160 5ed5ca39110e12a3804608f60a18ba57ff5a9e0a

385462912 as geometric shapes

Circle

Radius = n
Diameter 770925824
Circumference 2421934905.1411
Area 4.6678304060506E+17

Sphere

Radius = n
Volume 2.3990340013845E+26
Surface area 1.8671321624202E+18
Circumference 2421934905.1411

Square

Length = n
Perimeter 1541851648
Area 148581656527519744
Diagonal 545126877.94223

Cube

Length = n
Surface area 891489939165118464
Volume 5.7272717994882E+25
Space diagonal 667641348.01745

Equilateral Triangle

Length = n
Perimeter 1156388736
Area 6.4337744544603E+16
Altitude 333820674.00873

Triangular Pyramid

Length = n
Surface area 6.4337744544603E+16
Volume 6.7496545451943E+24
Height 181708959.31408