515389938 (number)

515389938 is an even 9-digits composite number following 515389937 and preceding 515389939. In scientific notation, it is written as 5.15389938 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 146803104 positive integers (up to 515389938) that are relatively prime to 515389938.

Interesting facts

Basic properties

Name

Name five hundred fifteen million three hundred eighty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 5.15389938 × 10^8
Engineering notation 5.15389938 × 10^6

Prime Factorization of 515389938

Prime Factorization 2 × 3 × 7 × 7 × 349 × 5023

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 73627134
Product of the distinct prime numbers

The prime factorization of 515389938 is 2 × 3 × 7 × 7 × 349 × 5023. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 69, 19, 345, 316, 8952, 9646, 30940, 12378, 320856, 145689, 8171664, 8963344, 50683335, 2630913, 48376845, 234790098, 2349413710, 7574152989

Basic calculations (n = 515389938)

Multiplication

n×y
n×2 1030779876
n×3 1546169814
n×4 2061559752
n×5 2576949690

Division

n÷y
n÷2 257694969
n÷3 171796646
n÷3 128847484.5
n÷5 103077987.6

Exponentiation

ny
n2 265626788191643844
n3 1.3690137389723E+26
n4 7.0557590605008E+34
n5 3.6364672247345E+43

Nth Root

y√n
2√n 22702.201170812
3√n 801.76171033147
4√n 150.67249639802
5√n 55.262074895178

Divisors of 515389938

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 349, 698, 1047, 2094, 2443, 4886, 5023, 7329, 10046, 14658, 15069, 17101, 30138, 34202, 35161, 51303, 70322, 102606, 105483, 210966, 246127, 492254, 738381, 1476762, 1753027, 3506054, 5259081, 10518162, 12271189, 24542378, 36813567, 73627134, 85898323, 171796646, 257694969, 515389938

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 -515389937
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 515389938 can be divided by 48 positive divisors. The sum of these divisors (counting 515389938) is 1, the average is 0.020833333333333.

Base conversion 515389938

Base System Value
2 Binary 11110101110000011100111110010
3 Ternary 1022220210112002020
4 Quaternary 132232003213302
5 Quinary 2023414434223
6 Senary 123050332310
8 Octal 3656034762
10 Decimal 515389938
12 Duodecimal 12472a096
16 Hexadecimal 1eb839f2
20 Vigesimal 8113egi
36 Base36 8iulf6

Cryptographic Hash Functions

md5 ffc10d610c16fc59270dc4eb9d1d558a
sha1 0ca30f7418bd425123b0834cfe447079d7815747
sha256 5af1a9b21d14993c64ea7be574a464ef681e3bc235f26d056f2abecfa1a2f323
sha512 4110cbe27ecbca1ef022b92ebce9d629dae12645c04a6f0224fcfcbaab30591f5bcd0bd6667b7e49934a7601b313e00bc45a951755656f32d2eba6724a8f764f
ripemd-160 0ef28c6ad11fb13ef1a088af7b102a1e2f062c70

515389938 as geometric shapes

Circle

Radius = n
Diameter 1030779876
Circumference 3238290485.9098
Area 8.3449116637952E+17

Sphere

Radius = n
Volume 5.7345113400252E+26
Surface area 3.3379646655181E+18
Circumference 3238290485.9098

Square

Length = n
Perimeter 2061559752
Area 265626788191643844
Diagonal 728871440.23023

Cube

Length = n
Surface area 1593760729149863064
Volume 1.3690137389723E+26
Space diagonal 892681558.32577

Equilateral Triangle

Length = n
Perimeter 1546169814
Area 1.1501977324982E+17
Altitude 446340779.16289

Triangular Pyramid

Length = n
Surface area 1.1501977324982E+17
Volume 1.6133981639414E+25
Height 242957146.74341