30484678 is an even 8-digits composite number following 30484677
and preceding 30484679 . In scientific notation, it is written as 3.0484678 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors.
There are 12579840 positive integers (up to 30484678) that are relatively prime to 30484678.
30484678 has 32 divisors, whose sum is 54236160
The reverse of 30484678 is 87648403
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
thirty million four hundred eighty-four thousand six hundred seventy-eight
Scientific notation
3.0484678 × 10^7
Engineering notation
3.0484678 × 10^6
Prime Factorization
2 × 7 × 43 × 79 × 641
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30484678
Product of the distinct prime numbers
The prime factorization of 30484678 is 2 × 7 × 43 × 79 × 641.
Since it has a total of 5 prime factors.
9 , 7 , 22 , 5 , 91 , 256 , 7566 , 8464 , 63744 , 3986 , 319416 , 706258 , 7091366 , 7185484 , 94321718 , 47983781 , 492331061 , 883432645 , 4903265027 , 2940905846
n×2
60969356
n×3
91454034
n×4
121938712
n×5
152423390
n÷2
15242339
n÷3
10161559.333333
n÷3
7621169.5
n÷5
6096935.6
n2
929315592763684
n3
2.832988660578E+22
n4
8.6362747095372E+29
n5
2.6327405363978E+37
2 √n
5521.2931456317
3 √n
312.387660527
4 √n
74.305404551969
5 √n
31.391807490919
1 , 2 , 7 , 14 , 43 , 79 , 86 , 158 , 301 , 553 , 602 , 641 , 1106 , 1282 , 3397 , 4487 , 6794 , 8974 , 23779 , 27563 , 47558 , 50639 , 55126 , 101278 , 192941 , 354473 , 385882 , 708946 , 2177477 , 4354954 , 15242339 , 30484678
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30484677
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30484678 can be divided by 32 positive divisors.
The sum of these divisors (counting 30484678) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110100010010100011000110
3
Ternary
2010100210010011
4
Quaternary
1310102203012
5
Quinary
30301002203
6
Senary
3005220434
8
Octal
164224306
10
Decimal
30484678
12
Duodecimal
a26171a
16
Hexadecimal
1d128c6
20
Vigesimal
9aabdi
36
Base36
i5e4m
md5
a76c8c445fa0beb7df99da59fdae7a92
sha1
adaa57ada41e70d3c2ed89e3528707d8b69ef9f0
sha256
c17fc56e98d9bcaa5d2adb00f49cdbe6eef520a4e05e0764d17b24293af95f5a
sha512
8c5664482f006819d3094bb7a3a3d9659c0046e629aba3223673fc327cd290229ca2e82060ef609f0ee56b47f8aba267faeee4ca657494a65d1c405f5ecc9383
ripemd-160
19575adccaac72a0baec831f46827ca634bd5d9d
Diameter
60969356
Circumference
191540880.9037
Area
2.9195310390928E+15
Volume
1.18667951517E+23
Surface area
1.1678124156371E+16
Circumference
191540880.9037
Perimeter
121938712
Area
929315592763684
Diagonal
43111845.072177
Surface area
5575893556582104
Volume
2.832988660578E+22
Space diagonal
52801011.148377
Perimeter
91454034
Area
4.0240545573317E+14
Altitude
26400505.574189
Surface area
4.0240545573317E+14
Volume
3.3387091548655E+21
Height
14370615.024059