30472904 (number)

30472904 is an even 8-digits composite number following 30472903 and preceding 30472905. In scientific notation, it is written as 3.0472904 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 96 positive divisors. There are 11491200 positive integers (up to 30472904) that are relatively prime to 30472904.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-two thousand nine hundred four

Notation

Scientific notation 3.0472904 × 10^7
Engineering notation 3.0472904 × 10^6

Prime Factorization of 30472904

Prime Factorization 2 × 2 × 2 × 11 × 7 × 7 × 37 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1088318
Product of the distinct prime numbers

The prime factorization of 30472904 is 2 × 2 × 2 × 11 × 7 × 7 × 37 × 191. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 84, 33, 482, 12, 6737, 9389, 21432, 26657, 118042, 978031, 8476846, 7158648, 67369944, 24559517, 794633733, 315359661, 1799205857, 4963641662

Basic calculations (n = 30472904)

Multiplication

n×y
n×2 60945808
n×3 91418712
n×4 121891616
n×5 152364520

Division

n÷y
n÷2 15236452
n÷3 10157634.666667
n÷3 7618226
n÷5 6094580.8

Exponentiation

ny
n2 928597878193216
n3 2.8297073996786E+22
n4 8.6229401938494E+29
n5 2.6276602872491E+37

Nth Root

y√n
2√n 5520.2268069347
3√n 312.34743785145
4√n 74.298228827709
5√n 31.389382244666

Divisors of 30472904

1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 148, 154, 191, 196, 259, 296, 308, 382, 392, 407, 518, 539, 616, 764, 814, 1036, 1078, 1337, 1528, 1628, 1813, 2072, 2101, 2156, 2674, 2849, 3256, 3626, 4202, 4312, 5348, 5698, 7067, 7252, 8404, 9359, 10696, 11396, 14134, 14504, 14707, 16808, 18718, 19943, 22792, 28268, 29414, 37436, 39886, 49469, 56536, 58828, 74872, 77737, 79772, 98938, 102949, 117656, 155474, 159544, 197876, 205898, 310948, 346283, 395752, 411796, 544159, 621896, 692566, 823592, 1088318, 1385132, 2176636, 2770264, 3809113, 4353272, 7618226, 15236452, 30472904

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30472903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30472904 can be divided by 96 positive divisors. The sum of these divisors (counting 30472904) is 1, the average is 0.010416666666667.

Base conversion 30472904

Base System Value
2 Binary 1110100001111101011001000
3 Ternary 2010100011222002
4 Quaternary 1310033223020
5 Quinary 30300113104
6 Senary 3005050132
8 Octal 164175310
10 Decimal 30472904
12 Duodecimal a256948
16 Hexadecimal 1d0fac8
20 Vigesimal 9a9254
36 Base36 i551k

Cryptographic Hash Functions

md5 d4b081598c8be4b2e7957a36fb9381bd
sha1 7170dcdb91d6f5b83d7710177031d905f5c36ed2
sha256 5f14d6494b8892d86c835862ba00a9a19d71c7139f55fbae26dabeb24e5c62ea
sha512 a7bf596864134a9adeb9cc3efcbad7bf167e1776506c46bc880a9b789333c85befd54eeb2082d72ca9cb78b98ca7798dfae3465b7399abeda8fdea5d425605c2
ripemd-160 b7c6bf45c23080083fc4f5cdf69833b554b7b41d

30472904 as geometric shapes

Circle

Radius = n
Diameter 60945808
Circumference 191466902.67989
Area 2.9172762722709E+15

Sphere

Radius = n
Volume 1.1853050638185E+23
Surface area 1.1669105089084E+16
Circumference 191466902.67989

Square

Length = n
Perimeter 121891616
Area 928597878193216
Diagonal 43095194.121693

Cube

Length = n
Surface area 5571587269159296
Volume 2.8297073996786E+22
Space diagonal 52780617.982169

Equilateral Triangle

Length = n
Perimeter 91418712
Area 4.0209467620783E+14
Altitude 26390308.991084

Triangular Pyramid

Length = n
Surface area 4.0209467620783E+14
Volume 3.3348421518108E+21
Height 14365064.707231