2149248 (number)

2149248 is an even 7-digits composite number following 2149247 and preceding 2149249. In scientific notation, it is written as 2.149248 × 10^6. The sum of its digits is 30. It has a total of 10 prime factors and 64 positive divisors. There are 688128 positive integers (up to 2149248) that are relatively prime to 2149248.

Interesting facts

Basic properties

Name

Name two million one hundred forty-nine thousand two hundred forty-eight

Notation

Scientific notation 2.149248 × 10^6
Engineering notation 2.149248 × 10^6

Prime Factorization of 2149248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 33582
Product of the distinct prime numbers

The prime factorization of 2149248 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 193. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149248)

Multiplication

n×y
n×2 4298496
n×3 6447744
n×4 8596992
n×5 10746240

Division

n÷y
n÷2 1074624
n÷3 716416
n÷3 537312
n÷5 429849.6

Exponentiation

ny
n2 4619266965504
n3 9.9279502870755E+18
n4 2.1337627298597E+25
n5 4.5859852796254E+31

Nth Root

y√n
2√n 1466.0313775632
3√n 129.05123858419
4√n 38.288789189047
5√n 18.469592188466

Divisors of 2149248

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149248 can be divided by 64 positive divisors. The sum of these divisors (counting 2149248) is 1, the average is 0.015625.

Base conversion 2149248

Base System Value
2 Binary 1000001100101110000000
3 Ternary 11001012012210
4 Quaternary 20030232000
5 Quinary 1022233443
6 Senary 114022120
8 Octal 10145600
10 Decimal 2149248
12 Duodecimal 877940
16 Hexadecimal 20cb80
20 Vigesimal d8d28
36 Base36 1a2dc

Cryptographic Hash Functions

md5 653f3b1621ebe19abfc8f12400656afc
sha1 f2a23cb8ac1ea96f7f99e8ad5d3acac8f2acf0ef
sha256 30fa80ddff127437031772745f1a8c2b09ce11250a91ab41240b8a4b4c6e7411
sha512 f8613b34dac9cf084bfc88bfbf06a6f2bf255c42e87b58ad89e6de12e7eb3173d5d62190eb4a4e09a3abe4d8f9b1604c47c82d6f8a2d1893babd25e9dbb1334c
ripemd-160 efba6d4d28aebb593abeac3bdaa7ad301805ae21

2149248 as geometric shapes

Circle

Radius = n
Diameter 4298496
Circumference 13504123.455085
Area 14511855163797

Sphere

Radius = n
Volume 4.1586100916108E+19
Surface area 58047420655190
Circumference 13504123.455085

Square

Length = n
Perimeter 8596992
Area 4619266965504
Diagonal 3039495.6705032

Cube

Length = n
Surface area 27715601793024
Volume 9.9279502870755E+18
Space diagonal 3722606.7340658

Equilateral Triangle

Length = n
Perimeter 6447744
Area 2000201269494.4
Altitude 1861303.3670329

Triangular Pyramid

Length = n
Surface area 2000201269494.4
Volume 1.170020161879E+18
Height 1013165.2235011