385162009 (number)

385162009 is an odd 9-digits composite number following 385162008 and preceding 385162010. In scientific notation, it is written as 3.85162009 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 384769204 positive integers (up to 385162009) that are relatively prime to 385162009.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million one hundred sixty-two thousand nine

Notation

Scientific notation 3.85162009 × 10^8
Engineering notation 3.85162009 × 10^6

Prime Factorization of 385162009

Prime Factorization 983 × 391823

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 385162009
Product of the distinct prime numbers

The prime factorization of 385162009 is 983 × 391823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 82, 70, 303, 182, 8180, 3315, 21163, 59221, 133412, 276779, 6631949, 9990697, 68828026, 43969167, 836735142, 916973317, 4819626838, 7114318851

Basic calculations (n = 385162009)

Multiplication

n×y
n×2 770324018
n×3 1155486027
n×4 1540648036
n×5 1925810045

Division

n÷y
n÷2 192581004.5
n÷3 128387336.33333
n÷3 96290502.25
n÷5 77032401.8

Exponentiation

ny
n2 148349773176916081
n3 5.7138696671515E+25
n4 2.2007655201642E+34
n5 8.4765126908439E+42

Nth Root

y√n
2√n 19625.544807724
3√n 727.5806622024
4√n 140.09120174988
5√n 52.134917263167

Divisors of 385162009

1, 983, 391823, 385162009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385162008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385162009 can be divided by 4 positive divisors. The sum of these divisors (counting 385162009) is 1, the average is 0.25.

Base conversion 385162009

Base System Value
2 Binary 10110111101010001101100011001
3 Ternary 222211202020221121
4 Quaternary 112331101230121
5 Quinary 1242100141014
6 Senary 102115205241
8 Octal 2675215431
10 Decimal 385162009
12 Duodecimal a8ba6821
16 Hexadecimal 16f51b19
20 Vigesimal 6075509
36 Base36 6dbcwp

Cryptographic Hash Functions

md5 a8302b51f4af9d35fce5f5adddd7820a
sha1 44dd4fa07d5317a0784e87553fe074018c2f0f61
sha256 03a90b43ea14f49cc512b6f1594ca7bcd8f2ff64db925df06ccc5cb5ebf6121f
sha512 8f558f8eb3c3a4e9a3ce847ee5cd355a3ae51822285c5a931c73cd9d83f9347f7fbe742ad1ebfdbd168558f41a812e25dedf948e8352f559f25d9f1888b1961e
ripemd-160 5a51ee72b6ec415a84e9a251056157ecf81ca094

385162009 as geometric shapes

Circle

Radius = n
Diameter 770324018
Circumference 2420044275.8326
Area 4.6605455757431E+17

Sphere

Radius = n
Volume 2.393420129319E+26
Surface area 1.8642182302972E+18
Circumference 2420044275.8326

Square

Length = n
Perimeter 1540648036
Area 148349773176916081
Diagonal 544701336.83867

Cube

Length = n
Surface area 890098639061496486
Volume 5.7138696671515E+25
Space diagonal 667120168.7333

Equilateral Triangle

Length = n
Perimeter 1155486027
Area 6.4237336108434E+16
Altitude 333560084.36665

Triangular Pyramid

Length = n
Surface area 6.4237336108434E+16
Volume 6.733859980765E+24
Height 181567112.27956