148992743 is an odd 9-digits composite number following 148992742
and preceding 148992744 . In scientific notation, it is written as 1.48992743 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 139973760 positive integers (up to 148992743) that are relatively prime to 148992743.
148992743 has 8 divisors, whose sum is 158043600
The reverse of 148992743 is 347299841
Previous prime number is 15349
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-eight million nine hundred ninety-two thousand seven hundred forty-three
Scientific notation
1.48992743 × 10^8
Engineering notation
1.48992743 × 10^6
Prime Factorization
17 × 15349 × 571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148992743
Product of the distinct prime numbers
The prime factorization of 148992743 is 17 × 15349 × 571.
Since it has a total of 3 prime factors.
1 , 5 , 35 , 70 , 993 , 856 , 7073 , 4102 , 10538 , 81235 , 65900 , 561802 , 3318382 , 2579808 , 96212870 , 15364174 , 553300321 , 66883186 , 138698902 , 3978329045
n×2
297985486
n×3
446978229
n×4
595970972
n×5
744963715
n÷2
74496371.5
n÷3
49664247.666667
n÷3
37248185.75
n÷5
29798548.6
n2
22198837466664049
n3
3.3074656855694E+24
n4
4.9278838487137E+32
n5
7.3421893180525E+40
2 √n
12206.258353812
3 √n
530.13731223273
4 √n
110.48193677616
5 √n
43.115459918817
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148992742
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148992743 can be divided by 8 positive divisors.
The sum of these divisors (counting 148992743) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010111001011100111
3
Ternary
101101100121121202
4
Quaternary
20320113023213
5
Quinary
301120231433
6
Senary
22441233115
8
Octal
1070271347
10
Decimal
148992743
12
Duodecimal
41a9279b
16
Hexadecimal
8e172e7
20
Vigesimal
26b41h3
36
Base36
2gpfjb
md5
043ba9bc3b744dfae0a3e88795a0dcf4
sha1
81b8b4bfd90a1956eaf71b82b75980cd33bc79fd
sha256
5c945a093dcdb0c50de6293e5b0352228f35d4910da526730dc27da6986a03b0
sha512
b616867af1e45c1637606845e29a197df730752c287ede6d00a24a9589387218dcc398cb143c66ad6c621873d0399f64e058a8401b5cfdb7054a77a6f642e6e1
ripemd-160
9fda1f10a26524e8b4b0b5863e67851020398881
Diameter
297985486
Circumference
936149013.69398
Area
6.9739704703506E+16
Volume
1.385427986638E+25
Surface area
2.7895881881402E+17
Circumference
936149013.69398
Perimeter
595970972
Area
22198837466664049
Diagonal
210707557.84577
Surface area
133193024799984294
Volume
3.3074656855694E+24
Space diagonal
258063000.83505
Perimeter
446978229
Area
9.6123785903064E+15
Altitude
129031500.41753
Surface area
9.6123785903064E+15
Volume
3.8978856913466E+23
Height
70235852.615256