349702988 is an even 9-digits composite number following 349702987
and preceding 349702989 . In scientific notation, it is written as 3.49702988 × 10^8.
The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors.
There are 164036864 positive integers (up to 349702988) that are relatively prime to 349702988.
349702988 has 24 divisors, whose sum is 650063232
The reverse of 349702988 is 889207943
Previous prime number is 317
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
three hundred forty-nine million seven hundred two thousand nine hundred eighty-eight
Scientific notation
3.49702988 × 10^8
Engineering notation
3.49702988 × 10^6
Prime Factorization
2 × 2 × 17 × 317 × 16223
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
174851494 Product of the distinct prime numbers
The prime factorization of 349702988 is 2 × 2 × 17 × 317 × 16223.
Since it has a total of 5 prime factors.
4 , 7 , 57 , 82 , 607 , 486 , 3998 , 537 , 70670 , 1905 , 639809 , 593138 , 1277528 , 809048 , 7121832 , 45888002 , 127216504 , 411254514 , 230241543 , 5589627572
n×2
699405976
n×3
1049108964
n×4
1398811952
n×5
1748514940
n÷2
174851494
n÷3
116567662.66667
n÷3
87425747
n÷5
69940597.6
n2
122292179816128144
n3
4.2765940690733E+25
n4
1.495537724418E+34
n5
5.229940108957E+42
2 √n18700.347269503
3 √n704.53047085871
4 √n136.74921304893
5 √n51.137544286999
1 , 2 , 4 , 17 , 34 , 68 , 317 , 634 , 1268 , 5389 , 10778 , 16223 , 21556 , 32446 , 64892 , 275791 , 551582 , 1103164 , 5142691 , 10285382 , 20570764 , 87425747 , 174851494 , 349702988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-349702987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 349702988 can be divided by 24 positive divisors.
The sum of these divisors (counting 349702988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100110110000000101101001100
3
Ternary
220101000202022112
4
Quaternary
110312000231030
5
Quinary
1204010443423
6
Senary
54411203152
8
Octal
2466005514
10
Decimal
349702988
12
Duodecimal
991464b8
16
Hexadecimal
14d80b4c
20
Vigesimal
595ch98
36
Base36
5s7cjw
md5
d0e57fe5f3dbe82790068cbd60b3a3dc
sha1
6a0b634ec1ebe1555a2a94844202c766c0658f7e
sha256
4209a070193d438af12cdafe4bbc6a7f6d09c45c46f8af9235dd3f85e9f9ecbb
sha512
f263ac58ba91f966f35f76d0dcd52200589d6e7621b0de805a2459cef00f48ca05c6b85eaf70bafc3cb73a7b3ea89b2c7b15b0667e091f3616b570a0e904ad34
ripemd-160
87ddc6f4e4d79bfa87de3cf52b38a4c3aff06709
Diameter
699405976
Circumference
2197248676.0784
Area
3.8419221370183E+17
Volume
1.7913755346382E+26
Surface area
1.5367688548073E+18
Circumference
2197248676.0784
Perimeter
1398811952
Area
122292179816128144
Diagonal
494554708.432
Surface area
733753078896768864
Volume
4.2765940690733E+25
Space diagonal
605703342.77465
Perimeter
1049108964
Area
5.2954067202471E+16
Altitude
302851671.38732
Surface area
5.2954067202471E+16
Volume
5.0400144443732E+24
Height
164851569.47733