30476938 (number)

30476938 is an even 8-digits composite number following 30476937 and preceding 30476939. In scientific notation, it is written as 3.0476938 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 14884044 positive integers (up to 30476938) that are relatively prime to 30476938.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-six thousand nine hundred thirty-eight

Notation

Scientific notation 3.0476938 × 10^7
Engineering notation 3.0476938 × 10^6

Prime Factorization of 30476938

Prime Factorization 2 × 43 × 354383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30476938
Product of the distinct prime numbers

The prime factorization of 30476938 is 2 × 43 × 354383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 50, 83, 128, 614, 4736, 6515, 6201, 78194, 814643, 281914, 2770289, 3317618, 85185753, 52894075, 571686776, 726022750, 1967005005, 8965345615

Basic calculations (n = 30476938)

Multiplication

n×y
n×2 60953876
n×3 91430814
n×4 121907752
n×5 152384690

Division

n÷y
n÷2 15238469
n÷3 10158979.333333
n÷3 7619234.5
n÷5 6095387.6

Exponentiation

ny
n2 928843749855844
n3 2.8308313376044E+22
n4 8.6275071164627E+29
n5 2.6293999948299E+37

Nth Root

y√n
2√n 5520.5921783809
3√n 312.36122008422
4√n 74.300687603688
5√n 31.390213265323

Divisors of 30476938

1, 2, 43, 86, 354383, 708766, 15238469, 30476938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30476937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30476938 can be divided by 8 positive divisors. The sum of these divisors (counting 30476938) is 1, the average is 0.125.

Base conversion 30476938

Base System Value
2 Binary 1110100010000101010001010
3 Ternary 2010100101111111
4 Quaternary 1310100222022
5 Quinary 30300230223
6 Senary 3005120534
8 Octal 164205212
10 Decimal 30476938
12 Duodecimal a25914a
16 Hexadecimal 1d10a8a
20 Vigesimal 9a9c6i
36 Base36 i585m

Cryptographic Hash Functions

md5 9c0ce4ea43e8e3d8bc19421e27f4203a
sha1 ad1db55dcb4ec0a446e22ed262921e81f585153b
sha256 06bfca136119611ae6293d2c8bac53e68052bd15d9b515ab7004a9b87ecc16ed
sha512 66a459e57f22c5d07400b3eb0dcd09a38d62f5b0d44448ad8bdb438af0f35970068f4eb5c24c2134a47eda844b4ae7b278f5af67979e5337f508dbcb122480c7
ripemd-160 be1649fb984b837a1da75a4beea654bd8d52653e

30476938 as geometric shapes

Circle

Radius = n
Diameter 60953876
Circumference 191492249.04942
Area 2.9180487008799E+15

Sphere

Radius = n
Volume 1.185775857836E+23
Surface area 1.167219480352E+16
Circumference 191492249.04942

Square

Length = n
Perimeter 121907752
Area 928843749855844
Diagonal 43100899.059204

Cube

Length = n
Surface area 5573062499135064
Volume 2.8308313376044E+22
Space diagonal 52787605.075127

Equilateral Triangle

Length = n
Perimeter 91430814
Area 4.0220114176078E+14
Altitude 26393802.537563

Triangular Pyramid

Length = n
Surface area 4.0220114176078E+14
Volume 3.3361667253591E+21
Height 14366966.353068