381567648 (number)

381567648 is an even 9-digits composite number following 381567647 and preceding 381567649. In scientific notation, it is written as 3.81567648 × 10^8. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 96614400 positive integers (up to 381567648) that are relatively prime to 381567648.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred sixty-seven thousand six hundred forty-eight

Notation

Scientific notation 3.81567648 × 10^8
Engineering notation 3.81567648 × 10^6

Prime Factorization of 381567648

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 11 × 41 × 1259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 23847978
Product of the distinct prime numbers

The prime factorization of 381567648 is 2 × 2 × 2 × 2 × 2 × 21 × 11 × 41 × 1259. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381567648)

Multiplication

n×y
n×2 763135296
n×3 1144702944
n×4 1526270592
n×5 1907838240

Division

n÷y
n÷2 190783824
n÷3 127189216
n÷3 95391912
n÷5 76313529.6

Exponentiation

ny
n2 145593870000251904
n3 5.5553910539214E+25
n4 2.119757498165E+34
n5 8.0883088290519E+42

Nth Root

y√n
2√n 19533.75662795
3√n 725.31030585175
4√n 139.76321629081
5√n 52.037246593236

Divisors of 381567648

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381567647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381567648 can be divided by 96 positive divisors. The sum of these divisors (counting 381567648) is 1, the average is 0.010416666666667.

Base conversion 381567648

Base System Value
2 Binary 10110101111100100001010100000
3 Ternary 222120222122102010
4 Quaternary 112233210022200
5 Quinary 1240140131043
6 Senary 101510152520
8 Octal 2657441240
10 Decimal 381567648
12 Duodecimal a7952740
16 Hexadecimal 16be42a0
20 Vigesimal 5j4fj28
36 Base36 6b6bhc

Cryptographic Hash Functions

md5 df519890aa70d60789a87a3c63719e0a
sha1 cfdc38f3452e47cf1b270ff4f3623518bdf14123
sha256 acb4363a480c30456b1635ea823bda19df3fd5e087cddc388e26ffde7a3a0dc3
sha512 48887be293ecabbae486884679884e2b8ed7bcbf3bc9d1670795b944ab15514f715d79558bc8ce6981e589080748b75537d3d8510a2965da45f615687c42930a
ripemd-160 f5361ff20b5765110c1b24097c0fcec5ac023d7d

381567648 as geometric shapes

Circle

Radius = n
Diameter 763135296
Circumference 2397460239.6087
Area 4.573966324005E+17

Sphere

Radius = n
Volume 2.3270367630424E+26
Surface area 1.829586529602E+18
Circumference 2397460239.6087

Square

Length = n
Perimeter 1526270592
Area 145593870000251904
Diagonal 539618142.7644

Cube

Length = n
Surface area 873563220001511424
Volume 5.5553910539214E+25
Space diagonal 660894552.86056

Equilateral Triangle

Length = n
Perimeter 1144702944
Area 6.3043995027754E+16
Altitude 330447276.43028

Triangular Pyramid

Length = n
Surface area 6.3043995027754E+16
Volume 6.5470911439515E+24
Height 179872714.2548