30492724 (number)

30492724 is an even 8-digits composite number following 30492723 and preceding 30492725. In scientific notation, it is written as 3.0492724 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 15179328 positive integers (up to 30492724) that are relatively prime to 30492724.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-two thousand seven hundred twenty-four

Notation

Scientific notation 3.0492724 × 10^7
Engineering notation 3.0492724 × 10^6

Prime Factorization of 30492724

Prime Factorization 2 × 2 × 229 × 33289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15246362
Product of the distinct prime numbers

The prime factorization of 30492724 is 2 × 2 × 229 × 33289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 45, 100, 485, 220, 9693, 1543, 14803, 97357, 742423, 646462, 1236713, 5485923, 63452097, 68045653, 660170058, 728562476, 2616034587, 4929119387

Basic calculations (n = 30492724)

Multiplication

n×y
n×2 60985448
n×3 91478172
n×4 121970896
n×5 152463620

Division

n÷y
n÷2 15246362
n÷3 10164241.333333
n÷3 7623181
n÷5 6098544.8

Exponentiation

ny
n2 929806216940176
n3 2.8352324346641E+22
n4 8.645396010606E+29
n5 2.6362167442211E+37

Nth Root

y√n
2√n 5522.021731214
3√n 312.41514154569
4√n 74.310307032161
5√n 31.393464400803

Divisors of 30492724

1, 2, 4, 229, 458, 916, 33289, 66578, 133156, 7623181, 15246362, 30492724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30492723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30492724 can be divided by 12 positive divisors. The sum of these divisors (counting 30492724) is 1, the average is 0.083333333333333.

Base conversion 30492724

Base System Value
2 Binary 1110100010100100000110100
3 Ternary 2010101012011011
4 Quaternary 1310110200310
5 Quinary 30301231344
6 Senary 3005322004
8 Octal 164244064
10 Decimal 30492724
12 Duodecimal a266304
16 Hexadecimal 1d14834
20 Vigesimal 9abbg4
36 Base36 i5kc4

Cryptographic Hash Functions

md5 e39e38cfd4f68757e552ef3476ee1a3c
sha1 deeff4a533f234f29b846f1fafd13201bbc2a5ee
sha256 a52502b9b66186895d761ed6f9a696ae2c2fcb9699b82b5b28c5327089355464
sha512 3b33077b79a7a0609196a17afce4a6d572ff094eb18c686aae960bb43f82e9ef03c15f0001c246db8c4044dcc780f9c73266d069f92738a7affd9a3f157199ca
ripemd-160 6b5f14ed8bf10d825d3994d646178cf2bb9998a2

30492724 as geometric shapes

Circle

Radius = n
Diameter 60985448
Circumference 191591435.41268
Area 2.9210723804014E+15

Sphere

Radius = n
Volume 1.1876193850614E+23
Surface area 1.1684289521605E+16
Circumference 191591435.41268

Square

Length = n
Perimeter 121970896
Area 929806216940176
Diagonal 43123223.8345

Cube

Length = n
Surface area 5578837301641056
Volume 2.8352324346641E+22
Space diagonal 52814947.229175

Equilateral Triangle

Length = n
Perimeter 91478172
Area 4.0261790223345E+14
Altitude 26407473.614587

Triangular Pyramid

Length = n
Surface area 4.0261790223345E+14
Volume 3.341353467985E+21
Height 14374407.944833