2149448 (number)

2149448 is an even 7-digits composite number following 2149447 and preceding 2149449. In scientific notation, it is written as 2.149448 × 10^6. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 911040 positive integers (up to 2149448) that are relatively prime to 2149448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149448 × 10^6
Engineering notation 2.149448 × 10^6

Prime Factorization of 2149448

Prime Factorization 2 × 2 × 2 × 7 × 293 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 537362
Product of the distinct prime numbers

The prime factorization of 2149448 is 2 × 2 × 2 × 7 × 293 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 69, 28, 694, 45, 7246, 6385, 38126, 37672, 296137, 52004, 9842955, 5279688, 55857757, 35006252, 536874190, 198858026, 5798252501, 4201780305

Basic calculations (n = 2149448)

Multiplication

n×y
n×2 4298896
n×3 6448344
n×4 8597792
n×5 10747240

Division

n÷y
n÷2 1074724
n÷3 716482.66666667
n÷3 537362
n÷5 429889.6

Exponentiation

ny
n2 4620126704704
n3 9.9307221051726E+18
n4 2.1345570767519E+25
n5 4.5881194395102E+31

Nth Root

y√n
2√n 1466.0995873405
3√n 129.05524144894
4√n 38.289679906477
5√n 18.469935916221

Divisors of 2149448

1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 293, 524, 586, 917, 1048, 1172, 1834, 2051, 2344, 3668, 4102, 7336, 8204, 16408, 38383, 76766, 153532, 268681, 307064, 537362, 1074724, 2149448

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149448 can be divided by 32 positive divisors. The sum of these divisors (counting 2149448) is 1, the average is 0.03125.

Base conversion 2149448

Base System Value
2 Binary 1000001100110001001000
3 Ternary 11001012111012
4 Quaternary 20030301020
5 Quinary 1022240243
6 Senary 114023052
8 Octal 10146110
10 Decimal 2149448
12 Duodecimal 877a88
16 Hexadecimal 20cc48
20 Vigesimal d8dc8
36 Base36 1a2iw

Cryptographic Hash Functions

md5 50bf28f85df8420e4d12890278e9de72
sha1 8582dde988bbacef57892f282005b6f167fe9ac4
sha256 d6fb4d92f1dd6da01e65e0abf3444bffd6af85a5e147a4ccfa668f0f48481dc1
sha512 4f314da637e0f6623abdea3d1ab2c554109dfb1b79281c94bb875fbe1ebdf108d94e00d75d738c49445ad2aaf43df9cd7a8b14cd9204a9895f842b7759388baf
ripemd-160 7ec879851aba4f88f9cadaf02c4c3662feb06c79

2149448 as geometric shapes

Circle

Radius = n
Diameter 4298896
Circumference 13505380.092147
Area 14514556114152

Sphere

Radius = n
Volume 4.1597711480603E+19
Surface area 58058224456608
Circumference 13505380.092147

Square

Length = n
Perimeter 8597792
Area 4620126704704
Diagonal 3039778.5132157

Cube

Length = n
Surface area 27720760228224
Volume 9.9307221051726E+18
Space diagonal 3722953.1442273

Equilateral Triangle

Length = n
Perimeter 6448344
Area 2000573547488.3
Altitude 1861476.5721137

Triangular Pyramid

Length = n
Surface area 2000573547488.3
Volume 1.1703468237744E+18
Height 1013259.5044052