138597976 is an even 9-digits composite number following 138597975
and preceding 138597977 . In scientific notation, it is written as 1.38597976 × 10^8.
The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors.
There are 62615200 positive integers (up to 138597976) that are relatively prime to 138597976.
138597976 has 32 divisors, whose sum is 285223680
The reverse of 138597976 is 679795831
Previous prime number is 167
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
one hundred thirty-eight million five hundred ninety-seven thousand nine hundred seventy-six
Scientific notation
1.38597976 × 10^8
Engineering notation
1.38597976 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 167 × 9431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
34649494 Product of the distinct prime numbers
The prime factorization of 138597976 is 2 × 2 × 2 × 11 × 167 × 9431.
Since it has a total of 6 prime factors.
5 , 3 , 89 , 70 , 561 , 665 , 583 , 9549 , 40771 , 36402 , 35310 , 750971 , 1386526 , 1320962 , 17429148 , 69220867 , 572363450 , 577461894 , 1531044664 , 6487486513
n×2
277195952
n×3
415793928
n×4
554391904
n×5
692989880
n÷2
69298988
n÷3
46199325.333333
n÷3
34649494
n÷5
27719595.2
n2
19209398951296576
n3
2.6623838148262E+24
n4
3.6900100807007E+32
n5
5.1142792860472E+40
2 √n11772.764161402
3 √n517.51025799016
4 √n108.50236938151
5 √n42.496325284064
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 167 , 334 , 668 , 1336 , 1837 , 3674 , 7348 , 9431 , 14696 , 18862 , 37724 , 75448 , 103741 , 207482 , 414964 , 829928 , 1574977 , 3149954 , 6299908 , 12599816 , 17324747 , 34649494 , 69298988 , 138597976
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-138597975 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138597976 can be divided by 32 positive divisors.
The sum of these divisors (counting 138597976) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000010000101101011001011000
3
Ternary
100122210111200101
4
Quaternary
20100231121120
5
Quinary
240440113401
6
Senary
21430345144
8
Octal
1020553130
10
Decimal
138597976
12
Duodecimal
3a4bb1b4
16
Hexadecimal
842d658
20
Vigesimal
2364eig
36
Base36
2aimvs
md5
a2ed5a606dde74954ee3f3f39daa70c2
sha1
b1d070e6e9f70c6a56fe6c63bb07be18a407698c
sha256
22f60179e16b11886df1cb11d798092c31a0bf6985e4bf9dec0dc9afcc8cd72c
sha512
d5773585f514831030254342cc505a1611ca43f8d0cc9bda11ade549a2ecae75920535636067e2db0f288dfb3375527d2b8ea4219a98203941954d19f9f15c8a
ripemd-160
4714c7c772e70acc87488311a531ad63c9f20e73
Diameter
277195952
Circumference
870836766.40803
Area
6.0348106625269E+16
Volume
1.1152167244926E+25
Surface area
2.4139242650108E+17
Circumference
870836766.40803
Perimeter
554391904
Area
19209398951296576
Diagonal
196007137.37666
Surface area
115256393707779456
Volume
2.6623838148262E+24
Space diagonal
240058736.25821
Perimeter
415793928
Area
8.3179137416265E+15
Altitude
120029368.12911
Surface area
8.3179137416265E+15
Volume
3.1376494159749E+23
Height
65335712.458887