381570248 (number)

381570248 is an even 9-digits composite number following 381570247 and preceding 381570249. In scientific notation, it is written as 3.81570248 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 190785120 positive integers (up to 381570248) that are relatively prime to 381570248.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred seventy thousand two hundred forty-eight

Notation

Scientific notation 3.81570248 × 10^8
Engineering notation 3.81570248 × 10^6

Prime Factorization of 381570248

Prime Factorization 2 × 2 × 2 × 47696281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 95392562
Product of the distinct prime numbers

The prime factorization of 381570248 is 2 × 2 × 2 × 47696281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 75, 40, 245, 439, 2444, 1241, 8896, 66658, 864994, 857094, 9271404, 7493164, 38667803, 30493782, 573003175, 656693724, 9326112319, 6008977578

Basic calculations (n = 381570248)

Multiplication

n×y
n×2 763140496
n×3 1144710744
n×4 1526280992
n×5 1907851240

Division

n÷y
n÷2 190785124
n÷3 127190082.66667
n÷3 95392562
n÷5 76314049.6

Exponentiation

ny
n2 145595854158781504
n3 5.5555046179138E+25
n4 2.1198152748225E+34
n5 8.0885844012822E+42

Nth Root

y√n
2√n 19533.823179296
3√n 725.31195326824
4√n 139.76345437666
5√n 52.037317509349

Divisors of 381570248

1, 2, 4, 8, 47696281, 95392562, 190785124, 381570248

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 -381570247
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 381570248 can be divided by 8 positive divisors. The sum of these divisors (counting 381570248) is 1, the average is 0.125.

Base conversion 381570248

Base System Value
2 Binary 10110101111100100110011001000
3 Ternary 222120222202222102
4 Quaternary 112233210303020
5 Quinary 1240140221443
6 Senary 101510212532
8 Octal 2657446310
10 Decimal 381570248
12 Duodecimal a7954148
16 Hexadecimal 16be4cc8
20 Vigesimal 5j4g5c8
36 Base36 6b6dhk

Cryptographic Hash Functions

md5 01d5dfbfa712d69ce9bd089b3b4085cf
sha1 600e16e899ee221e81ef548e1760fc51d5c4c813
sha256 5226b00c14ab1c8dc810f2367a2d84985c1a9e63123ec711165aa5dd0de6a5d9
sha512 d7654214a593d9853b28100160ded972ff93549d2bc9d5ea738f393004571dfee744cb19dca067dc24f8aad14199694c606d24af8ccdc3adece83263cf8646e2
ripemd-160 abd104f6534d2953343645acc072f460a36641f6

381570248 as geometric shapes

Circle

Radius = n
Diameter 763140496
Circumference 2397476575.8905
Area 4.5740286581836E+17

Sphere

Radius = n
Volume 2.3270843326163E+26
Surface area 1.8296114632734E+18
Circumference 2397476575.8905

Square

Length = n
Perimeter 1526280992
Area 145595854158781504
Diagonal 539621819.71967

Cube

Length = n
Surface area 873575124952689024
Volume 5.5555046179138E+25
Space diagonal 660899056.19266

Equilateral Triangle

Length = n
Perimeter 1144710744
Area 6.3044854193599E+16
Altitude 330449528.09633

Triangular Pyramid

Length = n
Surface area 6.3044854193599E+16
Volume 6.5472249804001E+24
Height 179873939.90656