2899428 (number)

2899428 is an even 7-digits composite number following 2899427 and preceding 2899429. In scientific notation, it is written as 2.899428 × 10^6. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 828240 positive integers (up to 2899428) that are relatively prime to 2899428.

Interesting facts

Basic properties

Name

Name two million eight hundred ninety-nine thousand four hundred twenty-eight

Notation

Scientific notation 2.899428 × 10^6
Engineering notation 2.899428 × 10^6

Prime Factorization of 2899428

Prime Factorization 2 × 2 × 21 × 7 × 4931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1449714
Product of the distinct prime numbers

The prime factorization of 2899428 is 2 × 2 × 21 × 7 × 4931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 33, 26, 54, 791, 1115, 9204, 59234, 7066, 536654, 513877, 1663031, 9694608, 3715497, 52202390, 604953506, 890162681, 1493105421, 8966330025

Basic calculations (n = 2899428)

Multiplication

n×y
n×2 5798856
n×3 8698284
n×4 11597712
n×5 14497140

Division

n÷y
n÷2 1449714
n÷3 966476
n÷3 724857
n÷5 579885.6

Exponentiation

ny
n2 8406682727184
n3 2.4374571286314E+19
n4 7.0672314475534E+25
n5 2.0490928741517E+32

Nth Root

y√n
2√n 1702.7706833276
3√n 142.59493827383
4√n 41.264642047734
5√n 19.609316929242

Divisors of 2899428

1, 2, 4, 7, 14, 21, 28, 42, 84, 147, 294, 588, 4931, 9862, 19724, 34517, 69034, 103551, 138068, 207102, 414204, 724857, 1449714, 2899428

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 -2899427
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 2899428 can be divided by 24 positive divisors. The sum of these divisors (counting 2899428) is 1, the average is 0.041666666666667.

Base conversion 2899428

Base System Value
2 Binary 1011000011110111100100
3 Ternary 12110022021020
4 Quaternary 23003313210
5 Quinary 1220240203
6 Senary 142051140
8 Octal 13036744
10 Decimal 2899428
12 Duodecimal b79ab0
16 Hexadecimal 2c3de4
20 Vigesimal i28b8
36 Base36 1q57o

Cryptographic Hash Functions

md5 9a7797c3f42de8dcb9e39d16a4aa1140
sha1 66486e3f1621ef4bee51abb05ad656148fd672ba
sha256 7f27f189c7d2b76065f183efba34226fa4105f06bf4ce536debead0d3399269f
sha512 6a870cc10aace657242d8d90ae8e538007badab843c6f0322ef7ebc38b2554c9d8b1cbe73e1b8408846c3582168d8972ba59c6a88e603f65b8553a7c6794bc0b
ripemd-160 d5c2b81789c1f6c5af96ba2d5733a3f2185ca3b9

2899428 as geometric shapes

Circle

Radius = n
Diameter 5798856
Circumference 18217643.408825
Area 26410372696781

Sphere

Radius = n
Volume 1.0209996544998E+20
Surface area 1.0564149078713E+14
Circumference 18217643.408825

Square

Length = n
Perimeter 11597712
Area 8406682727184
Diagonal 4100410.4007243

Cube

Length = n
Surface area 50440096363104
Volume 2.4374571286314E+19
Space diagonal 5021956.6088878

Equilateral Triangle

Length = n
Perimeter 8698284
Area 3640200401648.6
Altitude 2510978.3044439

Triangular Pyramid

Length = n
Surface area 3640200401648.6
Volume 2.8725707741779E+18
Height 1366803.4669081