349888980 (number)

349888980 is an even 9-digits composite number following 349888979 and preceding 349888981. In scientific notation, it is written as 3.49888980 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 79632000 positive integers (up to 349888980) that are relatively prime to 349888980.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million eight hundred eighty-eight thousand nine hundred eighty

Notation

Scientific notation 3.49888980 × 10^8
Engineering notation 3.49888980 × 10^6

Prime Factorization of 349888980

Prime Factorization 2 × 2 × 5 × 21 × 3319 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 174944490
Product of the distinct prime numbers

The prime factorization of 349888980 is 2 × 2 × 5 × 21 × 3319 × 251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 90, 43, 826, 65, 4206, 5786, 70470, 80695, 363399, 69081, 8439566, 9356116, 95553828, 25554155, 177339314, 717556352, 9328554348, 3262100466

Basic calculations (n = 349888980)

Multiplication

n×y
n×2 699777960
n×3 1049666940
n×4 1399555920
n×5 1749444900

Division

n÷y
n÷2 174944490
n÷3 116629660
n÷3 87472245
n÷5 69977796

Exponentiation

ny
n2 122422298325440400
n3 4.2834213090344E+25
n4 1.4987219127283E+34
n5 5.2438628134816E+42

Nth Root

y√n
2√n 18705.319564231
3√n 704.65535188795
4√n 136.76739218188
5√n 51.14298270284

Divisors of 349888980

1, 2, 4, 5, 10, 20, 21, 42, 84, 105, 210, 251, 420, 502, 1004, 1255, 2510, 3319, 5020, 5271, 6638, 10542, 13276, 16595, 21084, 26355, 33190, 52710, 66380, 69699, 105420, 139398, 278796, 348495, 696990, 833069, 1393980, 1666138, 3332276, 4165345, 8330690, 16661380, 17494449, 34988898, 69977796, 87472245, 174944490, 349888980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349888979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349888980 can be divided by 48 positive divisors. The sum of these divisors (counting 349888980) is 1, the average is 0.020833333333333.

Base conversion 349888980

Base System Value
2 Binary 10100110110101110000111010100
3 Ternary 220101101012110010
4 Quaternary 110312232013110
5 Quinary 1204032421410
6 Senary 54415200220
8 Octal 2466560724
10 Decimal 349888980
12 Duodecimal 99216070
16 Hexadecimal 14dae1d4
20 Vigesimal 596g290
36 Base36 5sbc2c

Cryptographic Hash Functions

md5 ec872e40ea8aa490fcbfbc75d5906ccc
sha1 3f7a8772ef68fce225c16d7217020dd07943a524
sha256 35344c4f08ce9ed064a136de03c5557bfeb364305abc5543d368f3c565fd9078
sha512 6350a77c7c2b305abc3601f0b1310f6d3e6091e146ce38b3e1da7cc2dcd39628c83a553a63a2346db48f95a40259be0573ae73acdc3c56a53a0af8de5a635eb6
ripemd-160 67aa693a633628e7a916b884decb0680c00117f3

349888980 as geometric shapes

Circle

Radius = n
Diameter 699777960
Circumference 2198417298.2801
Area 3.8460099305478E+17

Sphere

Radius = n
Volume 1.7942353222257E+26
Surface area 1.5384039722191E+18
Circumference 2198417298.2801

Square

Length = n
Perimeter 1399555920
Area 122422298325440400
Diagonal 494817740.84089

Cube

Length = n
Surface area 734533789952642400
Volume 4.2834213090344E+25
Space diagonal 606025490.36845

Equilateral Triangle

Length = n
Perimeter 1049666940
Area 5.3010410169754E+16
Altitude 303012745.18423

Triangular Pyramid

Length = n
Surface area 5.3010410169754E+16
Volume 5.0480604238286E+24
Height 164939246.94696