149683670 is an even 9-digits composite number following 149683669
and preceding 149683671 . In scientific notation, it is written as 1.49683670 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 59115264 positive integers (up to 149683670) that are relatively prime to 149683670.
149683670 has 16 divisors, whose sum is 272842560
The reverse of 149683670 is 076386941
Previous prime number is 79
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred forty-nine million six hundred eighty-three thousand six hundred seventy
Scientific notation
1.49683670 × 10^8
Engineering notation
1.49683670 × 10^6
Prime Factorization
2 × 5 × 79 × 189473
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
149683670 Product of the distinct prime numbers
The prime factorization of 149683670 is 2 × 5 × 79 × 189473.
Since it has a total of 4 prime factors.
4 , 2 , 61 , 35 , 979 , 703 , 9653 , 1241 , 71331 , 14239 , 650412 , 701076 , 3619999 , 6766846 , 16445488 , 30037120 , 584346263 , 930598349 , 7740242721 , 9096700073
n×2
299367340
n×3
449051010
n×4
598734680
n×5
748418350
n÷2
74841835
n÷3
49894556.666667
n÷3
37420917.5
n÷5
29936734
n2
22405201064668900
n3
3.3536927224475E+24
n4
5.0199303474824E+32
n5
7.5140159755554E+40
2 √n12234.527780017
3 √n530.95552085632
4 √n110.60979965634
5 √n43.155373984967
1 , 2 , 5 , 10 , 79 , 158 , 395 , 790 , 189473 , 378946 , 947365 , 1894730 , 14968367 , 29936734 , 74841835 , 149683670
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149683669 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149683670 can be divided by 16 positive divisors.
The sum of these divisors (counting 149683670) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111010111111110111010110
3
Ternary
101102122201101122
4
Quaternary
20322333313112
5
Quinary
301304334140
6
Senary
22504123542
8
Octal
1072776726
10
Decimal
149683670
12
Duodecimal
421665b2
16
Hexadecimal
8ebfdd6
20
Vigesimal
26fa93a
36
Base36
2h48nq
md5
39ed0c51bab278388429af757d2493b7
sha1
a233c9a215a1cdc1bf31eed143a7a5e3cbec26e1
sha256
d5a2aa09f88c7e3691da8ce44bb85753df176e91679447a35d566ac2c189d963
sha512
f57382f4b208802c160289176856c5205daa8f041a83d19862636666a1b269c6260856862831021a0b316c793e3c87d354aad8f0de2747e58600c537429b541e
ripemd-160
9c503b72639363b7c1821d4cc680215bccd9a107
Diameter
299367340
Circumference
940490236.06872
Area
7.0388015066966E+16
Volume
1.4047915225652E+25
Surface area
2.8155206026786E+17
Circumference
940490236.06872
Perimeter
598734680
Area
22405201064668900
Diagonal
211684676.17978
Surface area
134431206388013400
Volume
3.3536927224475E+24
Space diagonal
259259721.50337
Perimeter
449051010
Area
9.7017366494507E+15
Altitude
129629860.75169
Surface area
9.7017366494507E+15
Volume
3.9523647767644E+23
Height
70561558.726593