381058813 (number)

381058813 is an odd 9-digits composite number following 381058812 and preceding 381058814. In scientific notation, it is written as 3.81058813 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 360748800 positive integers (up to 381058813) that are relatively prime to 381058813.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million fifty-eight thousand eight hundred thirteen

Notation

Scientific notation 3.81058813 × 10^8
Engineering notation 3.81058813 × 10^6

Prime Factorization of 381058813

Prime Factorization 19 × 1601 × 12527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381058813
Product of the distinct prime numbers

The prime factorization of 381058813 is 19 × 1601 × 12527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 53, 51, 184, 891, 6284, 9098, 43369, 98565, 101742, 432713, 7966915, 9415053, 60945082, 56113176, 539294955, 612388231, 8649521453, 1651985913

Basic calculations (n = 381058813)

Multiplication

n×y
n×2 762117626
n×3 1143176439
n×4 1524235252
n×5 1905294065

Division

n÷y
n÷2 190529406.5
n÷3 127019604.33333
n÷3 95264703.25
n÷5 76211762.6

Exponentiation

ny
n2 145205818964968969
n3 5.5331957015484E+25
n4 2.1084729861287E+34
n5 8.0345221333678E+42

Nth Root

y√n
2√n 19520.727778441
3√n 724.98775278558
4√n 139.71659807783
5√n 52.023360453891

Divisors of 381058813

1, 19, 1601, 12527, 30419, 238013, 20055727, 381058813

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381058812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381058813 can be divided by 8 positive divisors. The sum of these divisors (counting 381058813) is 1, the average is 0.125.

Base conversion 381058813

Base System Value
2 Binary 10110101101100111111011111101
3 Ternary 222120000210102101
4 Quaternary 112231213323331
5 Quinary 1240022340223
6 Senary 101451225101
8 Octal 2655477375
10 Decimal 381058813
12 Duodecimal a7748191
16 Hexadecimal 16b67efd
20 Vigesimal 5j1c70d
36 Base36 6avev1

Cryptographic Hash Functions

md5 ed88c7d2d6afe3665e7f31b78f639df6
sha1 414e0be949c2d9d21d2746dc6dd543c41437a809
sha256 a53a6e47d97b8ed2d3a23b5174264ca330975e6f5cdfe53c7781b0ca00abd101
sha512 9fc0970c1f47e4322f6c3cb944a4985f5033aac8229dbe47ae6288c1e5b31cedb7a7eb207a360fa159c445f57b7d587feacecd142b43a987c97249be65671e2b
ripemd-160 fbc247f25b7593bcc1506d56079cda1bae4cb434

381058813 as geometric shapes

Circle

Radius = n
Diameter 762117626
Circumference 2394263135.0129
Area 4.5617753411884E+17

Sphere

Radius = n
Volume 2.3177395955812E+26
Surface area 1.8247101364753E+18
Circumference 2394263135.0129

Square

Length = n
Perimeter 1524235252
Area 145205818964968969
Diagonal 538898541.40639

Cube

Length = n
Surface area 871234913789813814
Volume 5.5331957015484E+25
Space diagonal 660013224.78789

Equilateral Triangle

Length = n
Perimeter 1143176439
Area 6.2875964000494E+16
Altitude 330006612.39394

Triangular Pyramid

Length = n
Surface area 6.2875964000494E+16
Volume 6.5209336703285E+24
Height 179632847.13546