42002488 (number)

42002488 is an even 8-digits composite number following 42002487 and preceding 42002489. In scientific notation, it is written as 4.2002488 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 24 positive divisors. There are 19091600 positive integers (up to 42002488) that are relatively prime to 42002488.

Interesting facts

Basic properties

Name

Name forty-two million two thousand four hundred eighty-eight

Notation

Scientific notation 4.2002488 × 10^7
Engineering notation 4.2002488 × 10^6

Prime Factorization of 42002488

Prime Factorization 2 × 2 × 2 × 11 × 11 × 43391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 954602
Product of the distinct prime numbers

The prime factorization of 42002488 is 2 × 2 × 2 × 11 × 11 × 43391. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 85, 40, 255, 249, 8473, 4933, 4410, 77646, 915061, 222466, 9436977, 8533697, 57309395, 33704066, 833868253, 990156757, 4209672194, 4778645077

Basic calculations (n = 42002488)

Multiplication

n×y
n×2 84004976
n×3 126007464
n×4 168009952
n×5 210012440

Division

n÷y
n÷2 21001244
n÷3 14000829.333333
n÷3 10500622
n÷5 8400497.6

Exponentiation

ny
n2 1764208998190144
n3 7.4101167275974E+22
n4 3.1124333892951E+30
n5 1.3072994608467E+38

Nth Root

y√n
2√n 6480.9326489326
3√n 347.60952812637
4√n 80.504239943823
5√n 33.46994535339

Divisors of 42002488

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 43391, 86782, 173564, 347128, 477301, 954602, 1909204, 3818408, 5250311, 10500622, 21001244, 42002488

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 -42002487
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 42002488 can be divided by 24 positive divisors. The sum of these divisors (counting 42002488) is 1, the average is 0.041666666666667.

Base conversion 42002488

Base System Value
2 Binary 10100000001110100000111000
3 Ternary 2221000221120201
4 Quaternary 2200032200320
5 Quinary 41223034423
6 Senary 4100131544
8 Octal 240164070
10 Decimal 42002488
12 Duodecimal 12096bb4
16 Hexadecimal 280e838
20 Vigesimal d2a648
36 Base36 p09bs

Cryptographic Hash Functions

md5 ff9af3e97043ef013c0bff56e22bb851
sha1 85d8b219f07075544234157ab43219c54e2eccb3
sha256 9db1df3ed72b1f335c60cb1fabb5a2b34cdc34d9332c14c0c6b790efe4a2aa52
sha512 d269a76da9dc0ba6c250398a945a1068fec4d35cffab3a2f15a38ef814fddd438a07a9d292c4eecbbe120d525483fc10f21feca42b65630f418f387927b3af4b
ripemd-160 a6ea81d34b029756d2087a8f351ec89ba63e006e

42002488 as geometric shapes

Circle

Radius = n
Diameter 84004976
Circumference 263909415.46659
Area 5.5424260281112E+15

Sphere

Radius = n
Volume 3.1039424364884E+23
Surface area 2.2169704112445E+16
Circumference 263909415.46659

Square

Length = n
Perimeter 168009952
Area 1764208998190144
Diagonal 59400488.183013

Cube

Length = n
Surface area 10585253989140864
Volume 7.4101167275974E+22
Space diagonal 72750443.260302

Equilateral Triangle

Length = n
Perimeter 126007464
Area 7.6392490500888E+14
Altitude 36375221.630151

Triangular Pyramid

Length = n
Surface area 7.6392490500888E+14
Volume 8.7329063124466E+21
Height 19800162.727671