149701750 is an even 9-digits composite number following 149701749
and preceding 149701751 . In scientific notation, it is written as 1.49701750 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors.
There are 54436000 positive integers (up to 149701750) that are relatively prime to 149701750.
149701750 has 32 divisors, whose sum is 305723808
The reverse of 149701750 is 057107941
Previous prime number is 25
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred forty-nine million seven hundred one thousand seven hundred fifty
Scientific notation
1.49701750 × 10^8
Engineering notation
1.49701750 × 10^6
Prime Factorization
2 × 11 × 5 × 25 × 54437
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
149701750 Product of the distinct prime numbers
The prime factorization of 149701750 is 2 × 11 × 5 × 25 × 54437.
Since it has a total of 5 prime factors.
1 , 3 , 41 , 2 , 273 , 586 , 376 , 898 , 9078 , 6023 , 709570 , 396704 , 8532461 , 7150231 , 43777277 , 71415267 , 349691863 , 437633684 , 4850526346 , 27948334
n×2
299403500
n×3
449105250
n×4
598807000
n×5
748508750
n÷2
74850875
n÷3
49900583.333333
n÷3
37425437.5
n÷5
29940350
n2
22410613953062500
n3
3.3549081273479E+24
n4
5.022356177532E+32
n5
7.5185550889985E+40
2 √n12235.266650139
3 √n530.97689769129
4 √n110.61313959082
5 √n43.156416465375
1 , 2 , 5 , 10 , 11 , 22 , 25 , 50 , 55 , 110 , 125 , 250 , 275 , 550 , 1375 , 2750 , 54437 , 108874 , 272185 , 544370 , 598807 , 1197614 , 1360925 , 2721850 , 2994035 , 5988070 , 6804625 , 13609250 , 14970175 , 29940350 , 74850875 , 149701750
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
-149701749 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 149701750 can be divided by 32 positive divisors.
The sum of these divisors (counting 149701750) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000111011000100010001110110
3
Ternary
101102200122012021
4
Quaternary
20323010101312
5
Quinary
301310424000
6
Senary
22504343354
8
Octal
1073042166
10
Decimal
149701750
12
Duodecimal
42174b5a
16
Hexadecimal
8ec4476
20
Vigesimal
26fce7a
36
Base36
2h4mly
md5
7e709ca836e984cda45cd8e1b241684d
sha1
08cf0925b4248d61cfb20b1e4b692b83a862a903
sha256
69ba31d701ef6670c931c6c24401f0abfaf312acd1c9f849ed85f1882f563048
sha512
a068fdbb696626f63634a65417fc501207f478ef73d20bfbf1d8cb3d4ac6f5b0abfb57b4d405257e6946f3b71ea535595b88fd8016415f7fcf549a46b12553e0
ripemd-160
72c1c7b5e1c7ec5dc8baf1bdf358aeeb50bd1bee
Diameter
299403500
Circumference
940603836.05907
Area
7.0405020157378E+16
Volume
1.4053006301793E+25
Surface area
2.8162008062951E+17
Circumference
940603836.05907
Perimeter
598807000
Area
22410613953062500
Diagonal
211710245.16099
Surface area
134463683718375000
Volume
3.3549081273479E+24
Space diagonal
259291036.98197
Perimeter
449105250
Area
9.7040804988791E+15
Altitude
129645518.49099
Surface area
9.7040804988791E+15
Volume
3.9537971451759E+23
Height
70570081.720329