381465416 (number)

381465416 is an even 9-digits composite number following 381465415 and preceding 381465417. In scientific notation, it is written as 3.81465416 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 184579920 positive integers (up to 381465416) that are relatively prime to 381465416.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million four hundred sixty-five thousand four hundred sixteen

Notation

Scientific notation 3.81465416 × 10^8
Engineering notation 3.81465416 × 10^6

Prime Factorization of 381465416

Prime Factorization 2 × 2 × 2 × 31 × 1538167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 95366354
Product of the distinct prime numbers

The prime factorization of 381465416 is 2 × 2 × 2 × 31 × 1538167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 35, 76, 546, 460, 6170, 1915, 64464, 6717, 990539, 806579, 3473694, 549363, 26290462, 56821561, 824616249, 134841760, 1230621435, 6464730864

Basic calculations (n = 381465416)

Multiplication

n×y
n×2 762930832
n×3 1144396248
n×4 1525861664
n×5 1907327080

Division

n÷y
n÷2 190732708
n÷3 127155138.66667
n÷3 95366354
n÷5 76293083.2

Exponentiation

ny
n2 145515863604053056
n3 5.5509269444319E+25
n4 2.1174866560433E+34
n5 8.0774792812202E+42

Nth Root

y√n
2√n 19531.139649288
3√n 725.24552350206
4√n 139.75385379047
5√n 52.034457865184

Divisors of 381465416

1, 2, 4, 8, 31, 62, 124, 248, 1538167, 3076334, 6152668, 12305336, 47683177, 95366354, 190732708, 381465416

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 -381465415
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 381465416 can be divided by 16 positive divisors. The sum of these divisors (counting 381465416) is 1, the average is 0.0625.

Base conversion 381465416

Base System Value
2 Binary 10110101111001011001101001000
3 Ternary 222120210110011202
4 Quaternary 112233023031020
5 Quinary 1240123343131
6 Senary 101504043332
8 Octal 2657131510
10 Decimal 381465416
12 Duodecimal a7903548
16 Hexadecimal 16bcb348
20 Vigesimal 5j433ag
36 Base36 6b44lk

Cryptographic Hash Functions

md5 3015c4be2384081e788c81af086a3097
sha1 76235db1839586db264762dcdec90310b3849d6f
sha256 779eca8ac2aa4764cff8a9e0b280f43915d8f208137e9f4087ae47dac744dc1a
sha512 33d9659ee9cbcfd496376b738fc37f135c740df9d4fc227794383b074b092a2fec6e30efe58ee0ffc5096d2a75e3eeafe9df2fd228055db805974e860f69e6ba
ripemd-160 6b7ca017d0adc3cacd3f9228ba51c44b07e750a3

381465416 as geometric shapes

Circle

Radius = n
Diameter 762930832
Circumference 2396817897.0083
Area 4.5715156807927E+17

Sphere

Radius = n
Volume 2.3251668412321E+26
Surface area 1.8286062723171E+18
Circumference 2396817897.0083

Square

Length = n
Perimeter 1525861664
Area 145515863604053056
Diagonal 539473564.88349

Cube

Length = n
Surface area 873095181624318336
Volume 5.5509269444319E+25
Space diagonal 660717481.8424

Equilateral Triangle

Length = n
Perimeter 1144396248
Area 6.3010217267371E+16
Altitude 330358740.9212

Triangular Pyramid

Length = n
Surface area 6.3010217267371E+16
Volume 6.5418301404649E+24
Height 179824521.62783