385156916 (number)

385156916 is an even 9-digits composite number following 385156915 and preceding 385156917. In scientific notation, it is written as 3.85156916 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 186088032 positive integers (up to 385156916) that are relatively prime to 385156916.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million one hundred fifty-six thousand nine hundred sixteen

Notation

Scientific notation 3.85156916 × 10^8
Engineering notation 3.85156916 × 10^6

Prime Factorization of 385156916

Prime Factorization 2 × 2 × 79 × 47 × 25933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 192578458
Product of the distinct prime numbers

The prime factorization of 385156916 is 2 × 2 × 79 × 47 × 25933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 6, 72, 2, 310, 7037, 3187, 94347, 80010, 413578, 742286, 10476, 534287, 32452908, 83634424, 172185342, 676438117, 4640085596, 6918295363

Basic calculations (n = 385156916)

Multiplication

n×y
n×2 770313832
n×3 1155470748
n×4 1540627664
n×5 1925784580

Division

n÷y
n÷2 192578458
n÷3 128385638.66667
n÷3 96289229
n÷5 77031383.2

Exponentiation

ny
n2 148345849942631056
n3 5.7136430065303E+25
n4 2.2006491195202E+34
n5 8.475952280725E+42

Nth Root

y√n
2√n 19625.415052936
3√n 727.5774552535
4√n 140.09073864084
5√n 52.134779386361

Divisors of 385156916

1, 2, 4, 47, 79, 94, 158, 188, 316, 3713, 7426, 14852, 25933, 51866, 103732, 1218851, 2048707, 2437702, 4097414, 4875404, 8194828, 96289229, 192578458, 385156916

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 -385156915
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 385156916 can be divided by 24 positive divisors. The sum of these divisors (counting 385156916) is 1, the average is 0.041666666666667.

Base conversion 385156916

Base System Value
2 Binary 10110111101010000011100110100
3 Ternary 222211201222221222
4 Quaternary 112331100130310
5 Quinary 1242100010131
6 Senary 102115125512
8 Octal 2675203464
10 Decimal 385156916
12 Duodecimal a8ba3898
16 Hexadecimal 16f50734
20 Vigesimal 6074c5g
36 Base36 6db8z8

Cryptographic Hash Functions

md5 d3dd34fab5956c982b99a0523322781d
sha1 b3d9335ecdbe1898f762573c756c21a6bcefeee9
sha256 518dfda3fdd89ef5a17d5acdd18b851e9e81d708ec211477c6ead113da86586b
sha512 2de4b909c18dc329818bd8a8b7f2d20f5df04fbdfa60fea809db542d66a988423d13249f10b8795f1473a568613308d7eaf923f2a141e38f866ce4c513b8cfc5
ripemd-160 90e2e968ae3026cad97ded76e69b166da713e4ae

385156916 as geometric shapes

Circle

Radius = n
Diameter 770313832
Circumference 2420012275.5698
Area 4.660422323703E+17

Sphere

Radius = n
Volume 2.39332518594E+26
Surface area 1.8641689294812E+18
Circumference 2420012275.5698

Square

Length = n
Perimeter 1540627664
Area 148345849942631056
Diagonal 544694134.24899

Cube

Length = n
Surface area 890075099655786336
Volume 5.7136430065303E+25
Space diagonal 667111347.39854

Equilateral Triangle

Length = n
Perimeter 1155470748
Area 6.4235637298156E+16
Altitude 333555673.69927

Triangular Pyramid

Length = n
Surface area 6.4235637298156E+16
Volume 6.7335928586611E+24
Height 181564711.41633