137849892 is an even 9-digits composite number following 137849891
and preceding 137849893 . In scientific notation, it is written as 1.37849892 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 45949960 positive integers (up to 137849892) that are relatively prime to 137849892.
137849892 has 12 divisors, whose sum is 321649776
The reverse of 137849892 is 298948731
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
one hundred thirty-seven million eight hundred forty-nine thousand eight hundred ninety-two
Scientific notation
1.37849892 × 10^8
Engineering notation
1.37849892 × 10^6
Prime Factorization
2 × 2 × 3 × 11487491
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
68924946 Product of the distinct prime numbers
The prime factorization of 137849892 is 2 × 2 × 3 × 11487491.
Since it has a total of 4 prime factors.
1 , 2 , 21 , 38 , 484 , 366 , 3014 , 8176 , 57424 , 68856 , 326878 , 54211 , 3122664 , 6066931 , 43740670 , 57634072 , 318649388 , 690838 , 4651836083 , 8991632562
n×2
275699784
n×3
413549676
n×4
551399568
n×5
689249460
n÷2
68924946
n÷3
45949964
n÷3
34462473
n÷5
27569978.4
n2
19002592724411664
n3
2.6195053547801E+24
n4
3.6109853024986E+32
n5
4.9777393396302E+40
2 √n11740.949365362
3 √n516.57748878247
4 √n108.3556614366
5 √n42.450351047557
1 , 2 , 3 , 4 , 6 , 12 , 11487491 , 22974982 , 34462473 , 45949964 , 68924946 , 137849892
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
-137849891 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 137849892 can be divided by 12 positive divisors.
The sum of these divisors (counting 137849892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001101110110110000100100
3
Ternary
100121101111111120
4
Quaternary
20031312300210
5
Quinary
240242144032
6
Senary
21402333540
8
Octal
1015666044
10
Decimal
137849892
12
Duodecimal
3a1ba2b0
16
Hexadecimal
8376c24
20
Vigesimal
231b4ec
36
Base36
2a2lno
md5
14c016fa2ddc031bdbbf6638b794651b
sha1
98177514eb7520ffeda9ee2e9ef38ecbb7fa47e2
sha256
b79f7f4625339880924cc82d8bc7e2fab4df5c8099aee8b539ad4ec143a5ac35
sha512
3c752c20ff4b546e101a81d8a5ce845311b0ca58514124a2bb39f9cfe031e678404876fc0fb151121fa68a809faf61d45e8b24be0af5f01851231303e1aeecba
ripemd-160
699abed7c8197280d563e757282b48fb3ff79c02
Diameter
275699784
Circumference
866136416.01069
Area
5.9698405702171E+16
Volume
1.0972558371489E+25
Surface area
2.3879362280868E+17
Circumference
866136416.01069
Perimeter
551399568
Area
19002592724411664
Diagonal
194949186.83807
Surface area
114015556346469984
Volume
2.6195053547801E+24
Space diagonal
238763016.76188
Perimeter
413549676
Area
8.2283640185549E+15
Altitude
119381508.38094
Surface area
8.2283640185549E+15
Volume
3.0871166661992E+23
Height
64983062.279355