30402470 (number)

30402470 is an even 8-digits composite number following 30402469 and preceding 30402471. In scientific notation, it is written as 3.0402470 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 9874656 positive integers (up to 30402470) that are relatively prime to 30402470.

Interesting facts

Basic properties

Name

Name thirty million four hundred two thousand four hundred seventy

Notation

Scientific notation 3.0402470 × 10^7
Engineering notation 3.0402470 × 10^6

Prime Factorization of 30402470

Prime Factorization 2 × 35 × 19 × 22859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30402470
Product of the distinct prime numbers

The prime factorization of 30402470 is 2 × 35 × 19 × 22859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 50, 10, 177, 520, 2389, 6290, 44092, 36771, 755921, 889005, 8131877, 7987094, 3641437, 71879960, 974620138, 550368066, 5612247846, 1692466751

Basic calculations (n = 30402470)

Multiplication

n×y
n×2 60804940
n×3 91207410
n×4 121609880
n×5 152012350

Division

n÷y
n÷2 15201235
n÷3 10134156.666667
n÷3 7600617.5
n÷5 6080494

Exponentiation

ny
n2 924310182100900
n3 2.8101312582017E+22
n4 8.543493127354E+29
n5 2.5974329349959E+37

Nth Root

y√n
2√n 5513.8434870787
3√n 312.10660257089
4√n 74.255258986005
5√n 31.374858347316

Divisors of 30402470

1, 2, 19, 35, 38, 70, 665, 1330, 22859, 45718, 434321, 800065, 868642, 1600130, 15201235, 30402470

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 -30402469
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 30402470 can be divided by 16 positive divisors. The sum of these divisors (counting 30402470) is 1, the average is 0.0625.

Base conversion 30402470

Base System Value
2 Binary 1110011111110011110100110
3 Ternary 2010012121100102
4 Quaternary 1303332132212
5 Quinary 30240334340
6 Senary 3003344102
8 Octal 163763646
10 Decimal 30402470
12 Duodecimal a222032
16 Hexadecimal 1cfe7a6
20 Vigesimal 9a063a
36 Base36 i3mp2

Cryptographic Hash Functions

md5 6f7bf6adbafbe7cbf1b7c4cdef514374
sha1 9341e656ac94fbc30f20a05f441e4d82a19e41cd
sha256 b3c1037def4bfc348f56bc0d71dfed21e8adc5fbe9243ea05a1f50d4d27ff572
sha512 e3593739422db73dd6e8c5b12a14a5fd5a85a989db4b30388a9cbb3e529e3a04be55d7613695a42550b8ca3f606854ecd4c4aebd837fe0f2dc69c04e5ddf6aeb
ripemd-160 c79d718212f4df8d4bc10ab8db9e9aa7717d1195

30402470 as geometric shapes

Circle

Radius = n
Diameter 60804940
Circumference 191024352.80597
Area 2.9038060777264E+15

Sphere

Radius = n
Volume 1.1771050288519E+23
Surface area 1.1615224310906E+16
Circumference 191024352.80597

Square

Length = n
Perimeter 121609880
Area 924310182100900
Diagonal 42995585.403641

Cube

Length = n
Surface area 5545861092605400
Volume 2.8101312582017E+22
Space diagonal 52658622.715589

Equilateral Triangle

Length = n
Perimeter 91207410
Area 4.00238049338E+14
Altitude 26329311.357794

Triangular Pyramid

Length = n
Surface area 4.00238049338E+14
Volume 3.3117714478312E+21
Height 14331861.801214