146972893 is an odd 9-digits composite number following 146972892
and preceding 146972894 . In scientific notation, it is written as 1.46972893 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 146942560 positive integers (up to 146972893) that are relatively prime to 146972893.
146972893 has 4 divisors, whose sum is 147003228
The reverse of 146972893 is 398279641
Previous prime number is 6053
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-six million nine hundred seventy-two thousand eight hundred ninety-three
Scientific notation
1.46972893 × 10^8
Engineering notation
1.46972893 × 10^6
Prime Factorization
6053 × 24281
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
146972893
Product of the distinct prime numbers
The prime factorization of 146972893 is 6053 × 24281.
Since it has a total of 2 prime factors.
3 , 8 , 76 , 56 , 266 , 954 , 1439 , 1093 , 83093 , 49641 , 847813 , 191691 , 2702731 , 158146 , 16368755 , 62975622 , 973972310 , 962290776 , 1698674967 , 3443629569
n×2
293945786
n×3
440918679
n×4
587891572
n×5
734864465
n÷2
73486446.5
n÷3
48990964.333333
n÷3
36743223.25
n÷5
29394578.6
n2
21601031276789449
n3
3.1747660585332E+24
n4
4.6660455222084E+32
n5
6.8578220926866E+40
2 √n
12123.237727604
3 √n
527.73076671162
4 √n
110.10557537021
5 √n
42.997920122334
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146972892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146972893 can be divided by 4 positive divisors.
The sum of these divisors (counting 146972893) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110000101010000011011101
3
Ternary
101020112222220111
4
Quaternary
20300222003131
5
Quinary
300111113033
6
Senary
22330050021
8
Octal
1060520335
10
Decimal
146972893
12
Duodecimal
41279911
16
Hexadecimal
8c2a0dd
20
Vigesimal
25ibc4d
36
Base36
2fi50d
md5
2159a0cf79f8dc89b997d32b4b9443ba
sha1
fa21d31ea36232e3c711574ca12b024be4c77dc7
sha256
8f42c6ac71c9d6e0437368a8bfc7b6091f412f36db9ceafb060b3dc44efaab92
sha512
851172ab010833198e5302f0b9fa2089b62f84a06572cbb59f2e6b9fde2fc9fc5983531d088c5d782684a588601a16c16c06b0fa391d28ba9cd9a1b36d7a19a7
ripemd-160
56bc8f2fc8232639ae485a6f5a9ca406e337ae56
Diameter
293945786
Circumference
923457921.85128
Area
6.7861641169125E+16
Volume
1.3298428968472E+25
Surface area
2.714465646765E+17
Circumference
923457921.85128
Perimeter
587891572
Area
21601031276789449
Diagonal
207851058.58181
Surface area
129606187660736694
Volume
3.1747660585332E+24
Space diagonal
254564518.01138
Perimeter
440918679
Area
9.3535209168209E+15
Altitude
127282259.00569
Surface area
9.3535209168209E+15
Volume
3.7414976811162E+23
Height
69283686.193937