137721211 is an odd 9-digits composite number following 137721210
and preceding 137721212 . In scientific notation, it is written as 1.37721211 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 136809000 positive integers (up to 137721211) that are relatively prime to 137721211.
137721211 has 4 divisors, whose sum is 138633424
The reverse of 137721211 is 112127731
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred thirty-seven million seven hundred twenty-one thousand two hundred eleven
Scientific notation
1.37721211 × 10^8
Engineering notation
1.37721211 × 10^6
Prime Factorization
151 × 912061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137721211
Product of the distinct prime numbers
The prime factorization of 137721211 is 151 × 912061.
Since it has a total of 2 prime factors.
7 , 10 , 11 , 53 , 977 , 510 , 2948 , 7476 , 26476 , 54142 , 29309 , 810722 , 2350183 , 161963 , 54863615 , 46842250 , 251717023 , 945512809 , 64174183 , 7309216075
n×2
275442422
n×3
413163633
n×4
550884844
n×5
688606055
n÷2
68860605.5
n÷3
45907070.333333
n÷3
34430302.75
n÷5
27544242.2
n2
18967131959306521
n3
2.6121763826325E+24
n4
3.5975209476175E+32
n5
4.9545494150375E+40
2 √n
11735.468077584
3 √n
516.41669938635
4 √n
108.33036544563
5 √n
42.442422721499
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137721210
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137721211 can be divided by 4 positive divisors.
The sum of these divisors (counting 137721211) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101010111010101111011
3
Ternary
100121010221222121
4
Quaternary
20031113111323
5
Quinary
240224034321
6
Senary
21355502111
8
Octal
1015272573
10
Decimal
137721211
12
Duodecimal
3a157937
16
Hexadecimal
835757b
20
Vigesimal
230f30b
36
Base36
29zud7
md5
f58a4ed1bb2e53e2f9a36b4ed32bb3d9
sha1
f2e646e2e1240155700bb1e12c5480d239020244
sha256
dee8f8b6a3152cccfc90fca590c968f8b17b7a5cec478ca806c3830f992f718d
sha512
539b27bb7c1c57fa9e64d34cac15cc13782cb9bc600bf399274449d118d2d96146daaee5783ec467815174fb1157cb8c9859c9f93195a533ea5956a62efa5095
ripemd-160
102f277befd6192a4f228c7ff7efd75ba2105693
Diameter
275442422
Circumference
865327889.44218
Area
5.9587002423026E+16
Volume
1.0941858844745E+25
Surface area
2.383480096921E+17
Circumference
865327889.44218
Perimeter
550884844
Area
18967131959306521
Diagonal
194767204.42265
Surface area
113802791755839126
Volume
2.6121763826325E+24
Space diagonal
238540134.73191
Perimeter
413163633
Area
8.2130090568456E+15
Altitude
119270067.36596
Surface area
8.2130090568456E+15
Volume
3.0784793896913E+23
Height
64922401.474216