381036628 (number)

381036628 is an even 9-digits composite number following 381036627 and preceding 381036629. In scientific notation, it is written as 3.81036628 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 163202304 positive integers (up to 381036628) that are relatively prime to 381036628.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million thirty-six thousand six hundred twenty-eight

Notation

Scientific notation 3.81036628 × 10^8
Engineering notation 3.81036628 × 10^6

Prime Factorization of 381036628

Prime Factorization 2 × 2 × 7 × 5987 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 190518314
Product of the distinct prime numbers

The prime factorization of 381036628 is 2 × 2 × 7 × 5987 × 2273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 78, 65, 22, 97, 5718, 7791, 72345, 9668, 700532, 985803, 3918424, 5997694, 11554798, 97243287, 350708305, 651266051, 1951455537, 1007781902

Basic calculations (n = 381036628)

Multiplication

n×y
n×2 762073256
n×3 1143109884
n×4 1524146512
n×5 1905183140

Division

n÷y
n÷2 190518314
n÷3 127012209.33333
n÷3 95259157
n÷5 76207325.6

Exponentiation

ny
n2 145188911877610384
n3 5.5322293404834E+25
n4 2.1079820132205E+34
n5 8.0321835820217E+42

Nth Root

y√n
2√n 19520.159528037
3√n 724.97368307168
4√n 139.71456448072
5√n 52.022754686439

Divisors of 381036628

1, 2, 4, 7, 14, 28, 2273, 4546, 5987, 9092, 11974, 15911, 23948, 31822, 41909, 63644, 83818, 167636, 13608451, 27216902, 54433804, 95259157, 190518314, 381036628

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 -381036627
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 381036628 can be divided by 24 positive divisors. The sum of these divisors (counting 381036628) is 1, the average is 0.041666666666667.

Base conversion 381036628

Base System Value
2 Binary 10110101101100010100001010100
3 Ternary 222112222122222201
4 Quaternary 112231202201110
5 Quinary 1240021133003
6 Senary 101450534244
8 Octal 2655424124
10 Decimal 381036628
12 Duodecimal a7737384
16 Hexadecimal 16b62854
20 Vigesimal 5j19bb8
36 Base36 6auxqs

Cryptographic Hash Functions

md5 74c64d8d837cd91629486ee20811d36d
sha1 22caa47d4273907ed143e4d3c385abc322da2b62
sha256 59c283e2330cf15e247e5409b4f04148db3bbc9ddf8878915b88d9f0234a7d3f
sha512 721b5b96818ecd2bdfa4c2b1a89ba79d6f99c4cec807ef8ed3518abed9e57f7fbfd5adeb51b5447a00d2985e64b2bf3216995bc0cfa1e4243d673003700a17a5
ripemd-160 d0763ea315fd09cfc8162b1d86dea7a4a90b54cc

381036628 as geometric shapes

Circle

Radius = n
Diameter 762073256
Circumference 2394123742.5469
Area 4.561244189374E+17

Sphere

Radius = n
Volume 2.3173348072049E+26
Surface area 1.8244976757496E+18
Circumference 2394123742.5469

Square

Length = n
Perimeter 1524146512
Area 145188911877610384
Diagonal 538867167.07851

Cube

Length = n
Surface area 871133471265662304
Volume 5.5322293404834E+25
Space diagonal 659974799.24072

Equilateral Triangle

Length = n
Perimeter 1143109884
Area 6.2868643016915E+16
Altitude 329987399.62036

Triangular Pyramid

Length = n
Surface area 6.2868643016915E+16
Volume 6.5197948028916E+24
Height 179622389.02617