381032685 (number)

381032685 is an odd 9-digits composite number following 381032684 and preceding 381032686. In scientific notation, it is written as 3.81032685 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 181969920 positive integers (up to 381032685) that are relatively prime to 381032685.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million thirty-two thousand six hundred eighty-five

Notation

Scientific notation 3.81032685 × 10^8
Engineering notation 3.81032685 × 10^6

Prime Factorization of 381032685

Prime Factorization 45 × 11 × 67 × 11489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381032685
Product of the distinct prime numbers

The prime factorization of 381032685 is 45 × 11 × 67 × 11489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 27, 60, 465, 565, 1833, 4802, 57552, 29487, 265758, 578183, 188801, 3508278, 27765368, 28884531, 564912439, 251753762, 9343831685, 3450715691

Basic calculations (n = 381032685)

Multiplication

n×y
n×2 762065370
n×3 1143098055
n×4 1524130740
n×5 1905163425

Division

n÷y
n÷2 190516342.5
n÷3 127010895
n÷3 95258171.25
n÷5 76206537

Exponentiation

ny
n2 145185907038309225
n3 5.5320575982967E+25
n4 2.1078947602537E+34
n5 8.0317680019688E+42

Nth Root

y√n
2√n 19520.058529625
3√n 724.97118236625
4√n 139.71420303471
5√n 52.0226470188

Divisors of 381032685

1, 11, 45, 67, 495, 737, 3015, 11489, 33165, 126379, 517005, 769763, 5687055, 8467393, 34639335, 381032685

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 -381032684
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 381032685 can be divided by 16 positive divisors. The sum of these divisors (counting 381032685) is 1, the average is 0.0625.

Base conversion 381032685

Base System Value
2 Binary 10110101101100001100011101101
3 Ternary 222112222110120200
4 Quaternary 112231201203231
5 Quinary 1240021021220
6 Senary 101450504113
8 Octal 2655414355
10 Decimal 381032685
12 Duodecimal a7735039
16 Hexadecimal 16b618ed
20 Vigesimal 5j191e5
36 Base36 6auup9

Cryptographic Hash Functions

md5 7e94ac25b5de84149f8c565583221529
sha1 68f93917ca7fae951948feb5bc092fad3e9a4cfd
sha256 46783835a35a5b1a0b6b5fb862de76ec03d5f1fdc1b30946263f25ea2fb02ed9
sha512 83a62fa5c1ac3454c7555fec46c565900a18ae05f2d65aca114f3251088ec2ac5311a82347e238edcd7fe3cbde2b3ee53a4bb23dc7fe7550e501ddb3747c2689
ripemd-160 8308b87abad2cddae0511d94dc5e8d78655b0237

381032685 as geometric shapes

Circle

Radius = n
Diameter 762065370
Circumference 2394098967.9472
Area 4.5611497895632E+17

Sphere

Radius = n
Volume 2.3172628680059E+26
Surface area 1.8244599158253E+18
Circumference 2394098967.9472

Square

Length = n
Perimeter 1524130740
Area 145185907038309225
Diagonal 538861590.83444

Cube

Length = n
Surface area 871115442229855350
Volume 5.5320575982967E+25
Space diagonal 659967969.76439

Equilateral Triangle

Length = n
Perimeter 1143098055
Area 6.2867341883331E+16
Altitude 329983984.88219

Triangular Pyramid

Length = n
Surface area 6.2867341883331E+16
Volume 6.5195924027836E+24
Height 179620530.27815