30400040 (number)

30400040 is an even 8-digits composite number following 30400039 and preceding 30400041. In scientific notation, it is written as 3.0400040 × 10^7. The sum of its digits is 11. It has a total of 8 prime factors and 64 positive divisors. There are 11035200 positive integers (up to 30400040) that are relatively prime to 30400040.

Interesting facts

Basic properties

Name

Name thirty million four hundred thousand forty

Notation

Scientific notation 3.0400040 × 10^7
Engineering notation 3.0400040 × 10^6

Prime Factorization of 30400040

Prime Factorization 2 × 2 × 2 × 5 × 11 × 11 × 11 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 62810
Product of the distinct prime numbers

The prime factorization of 30400040 is 2 × 2 × 2 × 5 × 11 × 11 × 11 × 571. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 2, 18, 68, 60, 298, 4050, 3117, 32381, 72640, 998391, 858619, 9266732, 6789829, 3060408, 85733714, 478507907, 802428570, 120264025, 1224766671

Basic calculations (n = 30400040)

Multiplication

n×y
n×2 60800080
n×3 91200120
n×4 121600160
n×5 152000200

Division

n÷y
n÷2 15200020
n÷3 10133346.666667
n÷3 7600010
n÷5 6080008

Exponentiation

ny
n2 924162432001600
n3 2.8094574899346E+22
n4 8.5407620072311E+29
n5 2.5963950665031E+37

Nth Root

y√n
2√n 5513.6231282161
3√n 312.09828702667
4√n 74.25377517821
5√n 31.374356787124

Divisors of 30400040

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 571, 605, 968, 1142, 1210, 1331, 2284, 2420, 2662, 2855, 4568, 4840, 5324, 5710, 6281, 6655, 10648, 11420, 12562, 13310, 22840, 25124, 26620, 31405, 50248, 53240, 62810, 69091, 125620, 138182, 251240, 276364, 345455, 552728, 690910, 760001, 1381820, 1520002, 2763640, 3040004, 3800005, 6080008, 7600010, 15200020, 30400040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30400039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30400040 can be divided by 64 positive divisors. The sum of these divisors (counting 30400040) is 1, the average is 0.015625.

Base conversion 30400040

Base System Value
2 Binary 1110011111101111000101000
3 Ternary 2010012111000102
4 Quaternary 1303331320220
5 Quinary 30240300130
6 Senary 3003324532
8 Octal 163757050
10 Decimal 30400040
12 Duodecimal a220748
16 Hexadecimal 1cfde28
20 Vigesimal 9a0020
36 Base36 i3ktk

Cryptographic Hash Functions

md5 7aefeb6a7828d87d02f1353d35ae79a9
sha1 abfb01225eaf908daddde634a8f8b651f37c5626
sha256 1eed532a6d8a7f7364c548a88ec382d30ffb29505b92f6ab57069f15b7283c72
sha512 7139f2d46aff5f43c550b3dcacb42309c5abbc9756359b7520b56d26b6e956ba7ba0700b1e6ad6dda9e788c0f3f3df96d14ec3e9a52a946b13e750224f37f58e
ripemd-160 0e2e69446c2e3dc57ec98407aa6093f0b74b4475

30400040 as geometric shapes

Circle

Radius = n
Diameter 60800080
Circumference 191009084.66567
Area 2.9033419070999E+15

Sphere

Radius = n
Volume 1.1768228014602E+23
Surface area 1.16133676284E+16
Circumference 191009084.66567

Square

Length = n
Perimeter 121600160
Area 924162432001600
Diagonal 42992148.864685

Cube

Length = n
Surface area 5544974592009600
Volume 2.8094574899346E+22
Space diagonal 52654413.832126

Equilateral Triangle

Length = n
Perimeter 91200120
Area 4.001740716683E+14
Altitude 26327206.916063

Triangular Pyramid

Length = n
Surface area 4.001740716683E+14
Volume 3.3109774043135E+21
Height 14330716.288228