42400908 (number)

42400908 is an even 8-digits composite number following 42400907 and preceding 42400909. In scientific notation, it is written as 4.2400908 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 60 positive divisors. There are 12847680 positive integers (up to 42400908) that are relatively prime to 42400908.

Interesting facts

Basic properties

Name

Name forty-two million four hundred thousand nine hundred eight

Notation

Scientific notation 4.2400908 × 10^7
Engineering notation 4.2400908 × 10^6

Prime Factorization of 42400908

Prime Factorization 2 × 2 × 11 × 3 × 3 × 9 × 11897

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7066818
Product of the distinct prime numbers

The prime factorization of 42400908 is 2 × 2 × 11 × 3 × 3 × 9 × 11897. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 87, 30, 231, 53, 9826, 773, 78295, 94144, 903502, 232121, 7253076, 3688087, 66636698, 42578655, 323049770, 953100174, 6591985539, 1538482405

Basic calculations (n = 42400908)

Multiplication

n×y
n×2 84801816
n×3 127202724
n×4 169603632
n×5 212004540

Division

n÷y
n÷2 21200454
n÷3 14133636
n÷3 10600227
n÷5 8480181.6

Exponentiation

ny
n2 1797836999224464
n3 7.6229921203113E+22
n4 3.2322178757804E+30
n5 1.3704897278692E+38

Nth Root

y√n
2√n 6511.5979605624
3√n 348.70516940219
4√n 80.694472924497
5√n 33.533202487056

Divisors of 42400908

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 11897, 23794, 35691, 47588, 71382, 107073, 130867, 142764, 214146, 261734, 321219, 392601, 428292, 523468, 642438, 785202, 963657, 1177803, 1284876, 1570404, 1927314, 2355606, 3533409, 3854628, 4711212, 7066818, 10600227, 14133636, 21200454, 42400908

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42400907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42400908 can be divided by 60 positive divisors. The sum of these divisors (counting 42400908) is 1, the average is 0.016666666666667.

Base conversion 42400908

Base System Value
2 Binary 10100001101111110010001100
3 Ternary 2221210012010000
4 Quaternary 2201233302030
5 Quinary 41323312113
6 Senary 4112444300
8 Octal 241576214
10 Decimal 42400908
12 Duodecimal 12249690
16 Hexadecimal 286fc8c
20 Vigesimal d50258
36 Base36 p8sr0

Cryptographic Hash Functions

md5 dd3d8473e5c8ac3e4c99050775e670e0
sha1 f3376c11a424934dfc0db8a4db74fe9e3125bc54
sha256 8e8517accb5cebb9ff45b226c0d623f389456d18f13b55d2c4f39a31ee497bb0
sha512 61d829f14d0d5e01fc35b769dc0c366b2748c0fe3365a94013e7a1f19d7ffb6cb02f66b87d0289f6f048633531a920a92cb64097f8efb731e11de0f421e113d3
ripemd-160 5a5bdb1e442090fcf33d641055d1a2c3a1c19640

42400908 as geometric shapes

Circle

Radius = n
Diameter 84801816
Circumference 266412762.15667
Area 5.6480715091155E+15

Sphere

Radius = n
Volume 3.1931114724724E+23
Surface area 2.2592286036462E+16
Circumference 266412762.15667

Square

Length = n
Perimeter 169603632
Area 1797836999224464
Diagonal 59963939.150534

Cube

Length = n
Surface area 10787021995346784
Volume 7.6229921203113E+22
Space diagonal 73440526.943054

Equilateral Triangle

Length = n
Perimeter 127202724
Area 7.7848625659598E+14
Altitude 36720263.471527

Triangular Pyramid

Length = n
Surface area 7.7848625659598E+14
Volume 8.9837823686728E+21
Height 19987979.716845