137745948 is an even 9-digits composite number following 137745947
and preceding 137745949 . In scientific notation, it is written as 1.37745948 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 45915312 positive integers (up to 137745948) that are relatively prime to 137745948.
137745948 has 12 divisors, whose sum is 321407240
The reverse of 137745948 is 849547731
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred thirty-seven million seven hundred forty-five thousand nine hundred forty-eight
Scientific notation
1.37745948 × 10^8
Engineering notation
1.37745948 × 10^6
Prime Factorization
2 × 2 × 3 × 11478829
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
68872974 Product of the distinct prime numbers
The prime factorization of 137745948 is 2 × 2 × 3 × 11478829.
Since it has a total of 4 prime factors.
4 , 1 , 31 , 50 , 906 , 269 , 5663 , 8611 , 58058 , 55084 , 610103 , 873838 , 7083960 , 4634827 , 43060219 , 40903303 , 156594163 , 908324260 , 2585911622 , 5826097186
n×2
275491896
n×3
413237844
n×4
550983792
n×5
688729740
n÷2
68872974
n÷3
45915316
n÷3
34436487
n÷5
27549189.6
n2
18973946190418704
n3
2.6135842053002E+24
n4
3.600106340369E+32
n5
4.9590006075494E+40
2 √n11736.521972032
3 √n516.44761651967
4 √n108.33522959791
5 √n42.443947283735
1 , 2 , 3 , 4 , 6 , 12 , 11478829 , 22957658 , 34436487 , 45915316 , 68872974 , 137745948
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-137745947 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137745948 can be divided by 12 positive divisors.
The sum of these divisors (counting 137745948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001101011101011000011100
3
Ternary
100121012012220210
4
Quaternary
20031131120130
5
Quinary
240230332243
6
Senary
21400212420
8
Octal
1015353034
10
Decimal
137745948
12
Duodecimal
3a16a110
16
Hexadecimal
835d61c
20
Vigesimal
230i4h8
36
Base36
2a0dgc
md5
00bcb11ae0702b362295c44f15977a8e
sha1
6b68108ab3b6f950ab770a16a876ccf2a591e867
sha256
321a43168016d5b4188c93e37fefb8f39b57322c93fa80829e1c172d121e4738
sha512
ca36f9d6203c6c7c62c2c298a6a16d268088188d87ff6c6b232d05a4661e871ce151c8ea76d5515c652a7a4a767c59522c6e74ec2f682e93663c07b743bd2520
ripemd-160
82f920b9b4db8b3695f2ad91e5f26cad5047a99f
Diameter
275491896
Circumference
865483316.59712
Area
5.9608409961427E+16
Volume
1.0947755918546E+25
Surface area
2.3843363984571E+17
Circumference
865483316.59712
Perimeter
550983792
Area
18973946190418704
Diagonal
194802187.82354
Surface area
113843677142512224
Volume
2.6135842053002E+24
Space diagonal
238582980.47274
Perimeter
413237844
Area
8.2159597054708E+15
Altitude
119291490.23637
Surface area
8.2159597054708E+15
Volume
3.0801385246164E+23
Height
64934062.607846