149119705 is an odd 9-digits composite number following 149119704
and preceding 149119706 . In scientific notation, it is written as 1.49119705 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 101059968 positive integers (up to 149119705) that are relatively prime to 149119705.
149119705 has 24 divisors, whose sum is 206918208
The reverse of 149119705 is 507911941
Previous prime number is 137
Is Prime? no Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred forty-nine million one hundred nineteen thousand seven hundred five
Scientific notation
1.49119705 × 10^8
Engineering notation
1.49119705 × 10^6
Prime Factorization
5 × 7 × 137 × 137 × 227
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1088465 Product of the distinct prime numbers
The prime factorization of 149119705 is 5 × 7 × 137 × 137 × 227.
Since it has a total of 5 prime factors.
2 , 10 , 16 , 63 , 623 , 305 , 3248 , 3427 , 93817 , 34813 , 982522 , 432264 , 740748 , 7768721 , 35052453 , 85408791 , 568103668 , 700641244 , 3940214781 , 8727360566
n×2
298239410
n×3
447359115
n×4
596478820
n×5
745598525
n÷2
74559852.5
n÷3
49706568.333333
n÷3
37279926.25
n÷5
29823941
n2
22236686419287025
n3
3.3159281190216E+24
n4
4.944702229097E+32
n5
7.3735253771579E+40
2 √n12211.457939165
3 √n530.28785241523
4 √n110.5054656529
5 √n43.122805457964
1 , 5 , 7 , 35 , 137 , 227 , 685 , 959 , 1135 , 1589 , 4795 , 7945 , 18769 , 31099 , 93845 , 131383 , 155495 , 217693 , 656915 , 1088465 , 4260563 , 21302815 , 29823941 , 149119705
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149119704 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149119705 can be divided by 24 positive divisors.
The sum of these divisors (counting 149119705) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000110110001011011001
3
Ternary
101101121001210001
4
Quaternary
20320312023121
5
Quinary
301133312310
6
Senary
22444053001
8
Octal
1070661331
10
Decimal
149119705
12
Duodecimal
41b34161
16
Hexadecimal
8e362d9
20
Vigesimal
26bjj55
36
Base36
2gs5i1
md5
39ae6b7471c5fc48e38cf4e24cfab7a1
sha1
6613cf1a5783fe82cd191ee5e3e4d97d678fc579
sha256
9c43204bedacd543c5982c432e1f51b325d1680ea628f4c42e616b0733639554
sha512
55f9a944e2706c3afb02660ddb4e2cbb58458a156cd44ac710de1fef8d609e4da65ec58c97d1e89ed103ee03f6caf1e793f0876b0081640daae4a34b8be37955
ripemd-160
45210a0cc6bd08b90851be1b6847752802279fde
Diameter
298239410
Circumference
936946739.46695
Area
6.9858610695012E+16
Volume
1.3889727224733E+25
Surface area
2.7943444278005E+17
Circumference
936946739.46695
Perimeter
596478820
Area
22236686419287025
Diagonal
210887109.22808
Surface area
133420118515722150
Volume
3.3159281190216E+24
Space diagonal
258282905.46968
Perimeter
447359115
Area
9.6287676675455E+15
Altitude
129141452.73484
Surface area
9.6287676675455E+15
Volume
3.9078587648122E+23
Height
70295703.076025