42012398 (number)

42012398 is an even 8-digits composite number following 42012397 and preceding 42012399. In scientific notation, it is written as 4.2012398 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 20042880 positive integers (up to 42012398) that are relatively prime to 42012398.

Interesting facts

Basic properties

Name

Name forty-two million twelve thousand three hundred ninety-eight

Notation

Scientific notation 4.2012398 × 10^7
Engineering notation 4.2012398 × 10^6

Prime Factorization of 42012398

Prime Factorization 2 × 23 × 521 × 1753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42012398
Product of the distinct prime numbers

The prime factorization of 42012398 is 2 × 23 × 521 × 1753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 77, 74, 984, 835, 1402, 1348, 83329, 50027, 97738, 510900, 9710295, 5025898, 23002596, 17279877, 544249377, 592096576, 614648687, 6909619394

Basic calculations (n = 42012398)

Multiplication

n×y
n×2 84024796
n×3 126037194
n×4 168049592
n×5 210061990

Division

n÷y
n÷2 21006199
n÷3 14004132.666667
n÷3 10503099.5
n÷5 8402479.6

Exponentiation

ny
n2 1765041585710404
n3 7.4153629585417E+22
n4 3.1153717992871E+30
n5 1.3088423994963E+38

Nth Root

y√n
2√n 6481.6971542953
3√n 347.63686412242
4√n 80.508988034227
5√n 33.471524573458

Divisors of 42012398

1, 2, 23, 46, 521, 1042, 1753, 3506, 11983, 23966, 40319, 80638, 913313, 1826626, 21006199, 42012398

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42012397
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42012398 can be divided by 16 positive divisors. The sum of these divisors (counting 42012398) is 1, the average is 0.0625.

Base conversion 42012398

Base System Value
2 Binary 10100000010000111011101110
3 Ternary 2221001110011202
4 Quaternary 2200100323232
5 Quinary 41223344043
6 Senary 4100245502
8 Octal 240207356
10 Decimal 42012398
12 Duodecimal 120a0892
16 Hexadecimal 2810eee
20 Vigesimal d2baji
36 Base36 p0gz2

Cryptographic Hash Functions

md5 f52cb00962bc17469ce90765672eadc3
sha1 bbca5c1b878e03a07880b907132371a31ebb60b1
sha256 536d3e2eb7ce0c1f0264ad5a1dafcf481380b400829b3653804237b06c5882fe
sha512 2881b16b5a8bb20119b1a9c3a0b776f1228c4e00ea37ab30323c4d22a398a280901ead49a24ddd7bccbc0be17d7d025bdd6de12de5af4c12c966b11f1b5ac3ce
ripemd-160 f9a0fc2f9a975a543d043f590e7b4295cb29d0f3

42012398 as geometric shapes

Circle

Radius = n
Diameter 84024796
Circumference 263971681.83298
Area 5.5450416789483E+15

Sphere

Radius = n
Volume 3.1061399725675E+23
Surface area 2.2180166715793E+16
Circumference 263971681.83298

Square

Length = n
Perimeter 168049592
Area 1765041585710404
Diagonal 59414503.039416

Cube

Length = n
Surface area 10590249514262424
Volume 7.4153629585417E+22
Space diagonal 72767607.883805

Equilateral Triangle

Length = n
Perimeter 126037194
Area 7.6428542598059E+14
Altitude 36383803.941903

Triangular Pyramid

Length = n
Surface area 7.6428542598059E+14
Volume 8.7390890549072E+21
Height 19804834.346472