30405963 (number)

30405963 is an odd 8-digits composite number following 30405962 and preceding 30405964. In scientific notation, it is written as 3.0405963 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17129280 positive integers (up to 30405963) that are relatively prime to 30405963.

Interesting facts

Basic properties

Name

Name thirty million four hundred five thousand nine hundred sixty-three

Notation

Scientific notation 3.0405963 × 10^7
Engineering notation 3.0405963 × 10^6

Prime Factorization of 30405963

Prime Factorization 7 × 3 × 71 × 20393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30405963
Product of the distinct prime numbers

The prime factorization of 30405963 is 7 × 3 × 71 × 20393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 95, 22, 66, 956, 3794, 45, 35615, 26971, 318500, 919201, 9252603, 3812978, 70984077, 57721901, 404859701, 510612050, 5666650540, 5580791253

Basic calculations (n = 30405963)

Multiplication

n×y
n×2 60811926
n×3 91217889
n×4 121623852
n×5 152029815

Division

n÷y
n÷2 15202981.5
n÷3 10135321
n÷3 7601490.75
n÷5 6081192.6

Exponentiation

ny
n2 924522585957369
n3 2.8110999541284E+22
n4 8.547420119453E+29
n5 2.5989253989754E+37

Nth Root

y√n
2√n 5514.1602261813
3√n 312.11855496176
4√n 74.257391727567
5√n 31.375579258111

Divisors of 30405963

1, 3, 7, 21, 71, 213, 497, 1491, 20393, 61179, 142751, 428253, 1447903, 4343709, 10135321, 30405963

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 -30405962
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 30405963 can be divided by 16 positive divisors. The sum of these divisors (counting 30405963) is 1, the average is 0.0625.

Base conversion 30405963

Base System Value
2 Binary 1110011111111010101001011
3 Ternary 2010012210010210
4 Quaternary 1303333111023
5 Quinary 30240442323
6 Senary 3003412203
8 Octal 163772513
10 Decimal 30405963
12 Duodecimal a224063
16 Hexadecimal 1cff54b
20 Vigesimal 9a0ei3
36 Base36 i3pe3

Cryptographic Hash Functions

md5 b71f765b051e079c39b2a1708909dfe3
sha1 f7b2c76291725d0836dfc48621e10cafbfa931db
sha256 b6432f378def6624daefca176f5655621db402c5ba2d62f90298285be7cc04f4
sha512 3ccf985847fd254b7dcb7bd47851c36cf3215bdcf357473d517e7491f07e800c328fea904d119b8b660a751dc4540310dad5c06ef86f680a4739f2abe227273a
ripemd-160 dcceea0017c8e1f698d7843c81a84482c168172d

30405963 as geometric shapes

Circle

Radius = n
Diameter 60811926
Circumference 191046299.97225
Area 2.9044733641215E+15

Sphere

Radius = n
Volume 1.1775107952529E+23
Surface area 1.1617893456486E+16
Circumference 191046299.97225

Square

Length = n
Perimeter 121623852
Area 924522585957369
Diagonal 43000525.251615

Cube

Length = n
Surface area 5547135515744214
Volume 2.8110999541284E+22
Space diagonal 52664672.769059

Equilateral Triangle

Length = n
Perimeter 91217889
Area 4.0033002290578E+14
Altitude 26332336.38453

Triangular Pyramid

Length = n
Surface area 4.0033002290578E+14
Volume 3.312913066929E+21
Height 14333508.417205