137897462 is an even 9-digits composite number following 137897461
and preceding 137897463 . In scientific notation, it is written as 1.37897462 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 68680192 positive integers (up to 137897462) that are relatively prime to 137897462.
137897462 has 8 divisors, whose sum is 207651816
The reverse of 137897462 is 264798731
Previous prime number is 257
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred thirty-seven million eight hundred ninety-seven thousand four hundred sixty-two
Scientific notation
1.37897462 × 10^8
Engineering notation
1.37897462 × 10^6
Prime Factorization
2 × 257 × 268283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137897462
Product of the distinct prime numbers
The prime factorization of 137897462 is 2 × 257 × 268283.
Since it has a total of 3 prime factors.
8 , 6 , 9 , 3 , 192 , 956 , 9056 , 3693 , 33534 , 79210 , 483727 , 236659 , 52272 , 8603798 , 81283161 , 40810116 , 886828687 , 514268761 , 1336787836 , 4022878569
n×2
275794924
n×3
413692386
n×4
551589848
n×5
689487310
n÷2
68948731
n÷3
45965820.666667
n÷3
34474365.5
n÷5
27579492.4
n2
19015710026041444
n3
2.6222181507191E+24
n4
3.6159722779449E+32
n5
4.9863339979096E+40
2 √n
11742.97500636
3 √n
516.63690308369
4 √n
108.36500821926
5 √n
42.453280443418
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137897461
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137897462 can be divided by 8 positive divisors.
The sum of these divisors (counting 137897462) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001110000010010111110110
3
Ternary
100121110220202102
4
Quaternary
20032002113312
5
Quinary
240300204322
6
Senary
21403342102
8
Octal
1016022766
10
Decimal
137897462
12
Duodecimal
3a221932
16
Hexadecimal
83825f6
20
Vigesimal
231h3d2
36
Base36
2a3md2
md5
5427c1ff75541b6a8f6006b09e623685
sha1
bd5f85f0c1b457f4bfd9e2aad87eb387357a0427
sha256
54e4d0e516d1d73303358451327eb0debabe9709484b30673483260012725d8d
sha512
e998799302dfe86d735c067c582c7794dfbe5ee6a0e3b61f2cfa34335ae14bec7a17f594c871c6c53131079e6378f16c6046627361704c42cd546e620ba3d27c
ripemd-160
d1bfa0f2c6fcf1c9ffb62d8d7d0fe10a4bd270b1
Diameter
275794924
Circumference
866435307.13576
Area
5.9739614920606E+16
Volume
1.0983921704545E+25
Surface area
2.3895845968242E+17
Circumference
866435307.13576
Perimeter
551589848
Area
19015710026041444
Diagonal
195016460.97723
Surface area
114094260156248664
Volume
2.6222181507191E+24
Space diagonal
238845410.4188
Perimeter
413692386
Area
8.2340439767752E+15
Altitude
119422705.2094
Surface area
8.2340439767752E+15
Volume
3.0903137268732E+23
Height
65005486.99241